Black
The Z313 is a wired 2.1 system: two small satellites, a 4-inch subwoofer and a control pod, rated at 25 W RMS in total (15 W subwoofer, 2 × 5 W satellites) and 50 W peak. It connects to one source through a wired 3.5 mm connection and runs from AC mains power.
Specifications checked 26 Sept 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Manufacturer specifications4 verified differences, led by Included units / accessories, audio inputs and power supply. Compared in full below. Not a rating.
UK SRSULT70B.EU8 · Black
Manufacturer specifications for Sony SRS-ULT70, exact part SRSULT70B.EU8.
Specifications checked 19 Oct 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
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Differences first. Select a topic for its graphic, sources and conditions.
Check the exact configuration and source conditions for your use.
Manufacturer specification · The setup guide's 'Know your product' diagram also labels the control pod, power cord, satellite to subwoofer cable and a 3.5 mm audio cable; the shop in-box list does not name them.
Manufacturer specification · Literal inclusions and exclusions retained; an optional compatible speaker or subwoofer is not inferred to be included. Summary — WHAT'S IN THE BOX: AC Power Cord
Check the exact configuration. Manufacturer specifications describe the listed variant. Confirm compatibility and the seller’s exact model before buying; no overall winner is inferred from incomplete evidence.
4 verified differences, most decision-relevant first. All are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · The setup guide's 'Know your product' diagram also labels the control pod, power cord, satellite to subwoofer cable and a 3.5 mm audio cable; the shop in-box list does not name them.
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Manufacturer specification · Literal inclusions and exclusions retained; an optional compatible speaker or subwoofer is not inferred to be included. Summary — WHAT'S IN THE BOX: AC Power Cord
Sony UK — SRS-ULT70 full specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Official descriptions of the connector differ: the UK/US key features say 'Connect any device via the 3.5 mm input on the back of the subwoofer', the support specification table lists 'Connection type 3.5 mm plug', and the setup guide says to insert the 3.5 mm connector from the control pod into the audio jack on the source device. The technical specifications list one 3.5 mm input. No Bluetooth, USB, optical or RCA input is listed.
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Support — Z313 technical specificationsLogitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Manufacturer specification · Original interface direction and receiver/profile wording retained. A Bluetooth version alone does not establish audio input. USB charging-only declarations are separate. Interface — INPUT AND OUTPUT TERMINALS: Stereo Mini Jack (IN) ,USB A,Guitar/MIC Input: 1 (φ6.3 mm); Bluetooth® Specifications — COMPATIBLE PROFILES: A2DP,AVRCP,SPP
Sony UK — SRS-ULT70 full specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Logitech Support lists Power Type AC; the setup guide labels a power cord and says to plug the power plug into an electrical outlet. Voltage, frequency, consumption and regional plug are not published. UK (980-000447) and US (980-000382) are separate part numbers.
Logitech Support — Z313 technical specificationsLogitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Manufacturer specification · Electrical input requirements only. Consumption watts and an adapter named in the box do not establish supply voltage or rated audio output. General Features — POWER SUPPLY: AC 120-240 V, 50 / 60 Hz,Internal rechargeable
Sony UK — SRS-ULT70 full specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Manufacturer specification · Component, stand, bracket, axes and original units retained. No control-box, subwoofer or packaging measurement becomes the complete system dimension. Size & Weight — DIMENSIONS (W X H X D): Approx. 512 mm x 224 mm x 222 mm
Sony UK — SRS-ULT70 full specificationsA size or weight trade-off; it does not establish the better product.
Manufacturer specification
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Not listed unambiguously by the manufacturer in the cited exact-model full specification table. No driver, signal-format, charging or consumption figure is substituted. · Manufacturer specification · Speaker layout only. Amplifier channel counts, driver counts, virtual surround and accepted audio signal channels remain separate declarations.
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification
Logitech Z313 — UK product page and technical specifications (en-gb)No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Published separately per component; no tolerance (dB) or combined system range is published.
Logitech Support — Z313 technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · The jack size is not stated. The setup guide and Logitech Support state that the control pod's volume control does not control headphone volume; adjust it at the source device.
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Logitech Support — Volume control on the Z313 speaker doesn't work when headphones are connectedNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Published as 'Sensitivity Satellite (345mV)'. The same table lists input impedance 10 kΩ ('10k ohm').
Logitech Support — Z313 technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer ratings; load and distortion basis not published. The 50 W peak figure is from the UK and US key features ('50 Watts Peak/25 Watts RMS'); the technical specifications list the RMS figures only.
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Support — Z313 technical specificationsNot listed unambiguously by the manufacturer in the cited exact-model full specification table. No driver, signal-format, charging or consumption figure is substituted. · Manufacturer specification · Literal manufacturer audio output declaration and its attached source footnotes. No RMS standard, channel loading or independent measurement is inferred. Consumption and electrical input are separate.
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Application — COMPATIBLE SMARTPHONE APPS: Sony | Music Center / Fiestable Application — COMPATIBLE SMARTPHONE APPS: Sony | Music Center / Fiestable
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Bluetooth® Specifications — COMMUNICATION SYSTEM: Version 5.2 Bluetooth® Specifications — COMMUNICATION SYSTEM: Version 5.2
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Bluetooth® Specifications — FREQUENCY RANGE: 2.4 GHz Bluetooth® Specifications — FREQUENCY RANGE: 2.4 GHz
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Bluetooth® Specifications — FREQUENCY TRANSMISSION RANGE: 20 Hz - 20,000 Hz (44.1 kHz sampling) Bluetooth® Specifications — FREQUENCY TRANSMISSION RANGE: 20 Hz - 20,000 Hz (44.1 kHz sampling)
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Bluetooth® Specifications — SPEAKER ADD FUNCTION: Stereo Pair,Party Connect Bluetooth® Specifications — SPEAKER ADD FUNCTION: Stereo Pair,Party Connect
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Bluetooth® Specifications — SUPPORTED CODECS: SBC,AAC,LDAC Bluetooth® Specifications — SUPPORTED CODECS: SBC,AAC,LDAC
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · COLOUR: Black COLOUR: Black
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Eco and energy saving — NETWORKED STANDBY MODE ACTIVATED – TERMINALS: After 15 minutes (Bluetooth) Eco and energy saving — NETWORKED STANDBY MODE ACTIVATED – TERMINALS: After 15 minutes (Bluetooth)
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Eco and energy saving — POWER CONSUMPTION (NETWORKED STANDBY MODE) – TERMINALS: 2.0 W (Bluetooth) / 2.0 W (all terminals and networks connected) Eco and energy saving — POWER CONSUMPTION (NETWORKED STANDBY MODE) – TERMINALS: 2.0 W (Bluetooth) / 2.0 W (all terminals and networks connected)
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Eco and energy saving — POWER CONSUMPTION (OFF MODE): not available Eco and energy saving — POWER CONSUMPTION (OFF MODE): not available
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Eco and energy saving — POWER CONSUMPTION (STANDBY MODE): 0,5 W Eco and energy saving — POWER CONSUMPTION (STANDBY MODE): 0,5 W
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Eco and energy saving — STANDBY MODE ACTIVATED: After 15 minutes Eco and energy saving — STANDBY MODE ACTIVATED: After 15 minutes
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Eco and energy saving — WIRELESS NETWORK(S) ON/OFF SWITCH: Press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds. The (BLUETOOTH) indicator turns off and the BLUETOOTH function is set to off. When you press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds once again, the (BLUETOOTH) indicator turns on and the BLUETOOTH function is set to on. Eco and energy saving — WIRELESS NETWORK(S) ON/OFF SWITCH: Press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds. The (BLUETOOTH) indicator turns off and the BLUETOOTH function is set to off. When you press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds once again, the (BLUETOOTH) indicator turns on and the BLUETOOTH function is set to on.
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · General Features — BATTERY LIFE: Approx. 30 H General Features — BATTERY LIFE: Approx. 30 H
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · General Features — POWER CONSUMPTION: Approx. 45 W General Features — POWER CONSUMPTION: Approx. 45 W
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · General Features — USB POWER PORT FOR SMARTPHONE: Yes General Features — USB POWER PORT FOR SMARTPHONE: Yes
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · General Features — WATER PROTECTION: IP67 General Features — WATER PROTECTION: IP67
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Size & Weight — WEIGHT: Approx. 6.3 kg Size & Weight — WEIGHT: Approx. 6.3 kg
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Sound — NUMBER OF SPEAKER: Tweeter Unit: 2,Woofer Unit: 2 Sound — NUMBER OF SPEAKER: Tweeter Unit: 2,Woofer Unit: 2
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Sound — SOUND FUNCTIONS: Sound Field Optimization Sound — SOUND FUNCTIONS: Sound Field Optimization
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Sound — SOUND MODES: ULT POWER SOUND: 2 (ULT1 / ULT2),Volume Step: 51,custom EQ band: 7 Sound — SOUND MODES: ULT POWER SOUND: 2 (ULT1 / ULT2),Volume Step: 51,custom EQ band: 7
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Sound — SPEAKER SIZE: Tweeter Unit: Approx. 46 mm,Woofer Unit: Approx. 114-114 mm Sound — SPEAKER SIZE: Tweeter Unit: Approx. 46 mm,Woofer Unit: Approx. 114-114 mm
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Sound — SPEAKER TYPE: Woofer (L / R) / Tweeter (L / R) Sound — SPEAKER TYPE: Woofer (L / R) / Tweeter (L / R)
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Sound — X-BALANCED SPEAKER UNIT: Woofer Unit Sound — X-BALANCED SPEAKER UNIT: Woofer Unit
Sony UK — SRS-ULT70 full specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · As stated in the specifications of the UK (en-gb) and US (en-us) Logitech shop pages; the regional terms differ.
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Logitech lists Weight 480 g under the component heading 'Satellite (Left and Right)' (UK/US shop dimensions and support table) without stating whether it is per satellite or for both, so no per-satellite figure is asserted. · Manufacturer specification
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Support — Z313 technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Subwoofer only, as listed in the UK/US shop dimensions and the support table.
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Support — Z313 technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Subwoofer driver.
Logitech Support — Z313 technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No total system weight is published; only the subwoofer (2.3 kg) and the 'Satellite (Left and Right)' 480 g entry are listed. No figure is summed or inferred. · Manufacturer specification
Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Support — Z313 technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
0 shared fields have the same recorded value.
| Specification | Logitech Z313 | Sony SRS-ULT70 |
|---|---|---|
Channel configuration SourcesLogitech Z313 Manufacturer specification Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Sony SRS-ULT70 Not listed unambiguously by the manufacturer in the cited exact-model full specification table. No driver, signal-format, charging or consumption figure is substituted. · Manufacturer specification · Speaker layout only. Amplifier channel counts, driver counts, virtual surround and accepted audio signal channels remain separate declarations. Sony UK — SRS-ULT70 full specifications | 2.1: two satellite speakers and a subwoofer, with a wired control pod | Not listed by the manufacturer |
Woofer size SourcesLogitech Z313 Manufacturer specification · Subwoofer driver. Logitech Support — Z313 technical specificationsSony SRS-ULT70 No source recorded. | 4 in | Not provided |
Satellite driver size SourcesSony SRS-ULT70 No source recorded. | 2 in per satellite | Not provided |
Sound — SPEAKER TYPE SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Sound — SPEAKER TYPE: Woofer (L / R) / Tweeter (L / R) Sound — SPEAKER TYPE: Woofer (L / R) / Tweeter (L / R) Sony UK — SRS-ULT70 full specifications | Not provided | Woofer (L / R) / Tweeter (L / R) |
Sound — NUMBER OF SPEAKER SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Sound — NUMBER OF SPEAKER: Tweeter Unit: 2,Woofer Unit: 2 Sound — NUMBER OF SPEAKER: Tweeter Unit: 2,Woofer Unit: 2 Sony UK — SRS-ULT70 full specifications | Not provided | Tweeter Unit: 2,Woofer Unit: 2 |
Sound — SPEAKER SIZE SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Sound — SPEAKER SIZE: Tweeter Unit: Approx. 46 mm,Woofer Unit: Approx. 114-114 mm Sound — SPEAKER SIZE: Tweeter Unit: Approx. 46 mm,Woofer Unit: Approx. 114-114 mm Sony UK — SRS-ULT70 full specifications | Not provided | Tweeter Unit: Approx. 46 mm,Woofer Unit: Approx. 114-114 mm |
Sound — X-BALANCED SPEAKER UNIT SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Sound — X-BALANCED SPEAKER UNIT: Woofer Unit Sound — X-BALANCED SPEAKER UNIT: Woofer Unit Sony UK — SRS-ULT70 full specifications | Not provided | Woofer Unit |
Frequency response SourcesLogitech Z313 Manufacturer specification · Published separately per component; no tolerance (dB) or combined system range is published. Logitech Support — Z313 technical specificationsSony SRS-ULT70 No source recorded. | Satellites 160 Hz–20 kHz; subwoofer 40–130 Hz | Not provided |
Audio inputsDifferent SourcesLogitech Z313 Manufacturer specification · Official descriptions of the connector differ: the UK/US key features say 'Connect any device via the 3.5 mm input on the back of the subwoofer', the support specification table lists 'Connection type 3.5 mm plug', and the setup guide says to insert the 3.5 mm connector from the control pod into the audio jack on the source device. The technical specifications list one 3.5 mm input. No Bluetooth, USB, optical or RCA input is listed. Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Support — Z313 technical specificationsLogitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Sony SRS-ULT70 Manufacturer specification · Original interface direction and receiver/profile wording retained. A Bluetooth version alone does not establish audio input. USB charging-only declarations are separate. Interface — INPUT AND OUTPUT TERMINALS: Stereo Mini Jack (IN) ,USB A,Guitar/MIC Input: 1 (φ6.3 mm); Bluetooth® Specifications — COMPATIBLE PROFILES: A2DP,AVRCP,SPP Sony UK — SRS-ULT70 full specifications | One wired 3.5 mm analogue connection | Stereo Mini Jack (IN),USB A,Guitar/MIC Input: 1 (φ6.3 mm); A2DP,AVRCP,SPP |
Headphone output SourcesLogitech Z313 Manufacturer specification · The jack size is not stated. The setup guide and Logitech Support state that the control pod's volume control does not control headphone volume; adjust it at the source device. Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Logitech Support — Volume control on the Z313 speaker doesn't work when headphones are connectedSony SRS-ULT70 No source recorded. | Headphone jack on the wired control pod | Not provided |
Input sensitivity SourcesLogitech Z313 Manufacturer specification · Published as 'Sensitivity Satellite (345mV)'. The same table lists input impedance 10 kΩ ('10k ohm'). Logitech Support — Z313 technical specificationsSony SRS-ULT70 No source recorded. | Satellite: 345 mV | Not provided |
Bluetooth® Specifications — COMMUNICATION SYSTEM SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Bluetooth® Specifications — COMMUNICATION SYSTEM: Version 5.2 Bluetooth® Specifications — COMMUNICATION SYSTEM: Version 5.2 Sony UK — SRS-ULT70 full specifications | Not provided | Version 5.2 |
Bluetooth® Specifications — SPEAKER ADD FUNCTION SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Bluetooth® Specifications — SPEAKER ADD FUNCTION: Stereo Pair,Party Connect Bluetooth® Specifications — SPEAKER ADD FUNCTION: Stereo Pair,Party Connect Sony UK — SRS-ULT70 full specifications | Not provided | Stereo Pair,Party Connect |
Bluetooth® Specifications — SUPPORTED CODECS SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Bluetooth® Specifications — SUPPORTED CODECS: SBC,AAC,LDAC Bluetooth® Specifications — SUPPORTED CODECS: SBC,AAC,LDAC Sony UK — SRS-ULT70 full specifications | Not provided | SBC,AAC,LDAC |
Bluetooth® Specifications — FREQUENCY TRANSMISSION RANGE SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Bluetooth® Specifications — FREQUENCY TRANSMISSION RANGE: 20 Hz - 20,000 Hz (44.1 kHz sampling) Bluetooth® Specifications — FREQUENCY TRANSMISSION RANGE: 20 Hz - 20,000 Hz (44.1 kHz sampling) Sony UK — SRS-ULT70 full specifications | Not provided | 20 Hz - 20,000 Hz (44.1 kHz sampling) |
Bluetooth® Specifications — FREQUENCY RANGE SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Bluetooth® Specifications — FREQUENCY RANGE: 2.4 GHz Bluetooth® Specifications — FREQUENCY RANGE: 2.4 GHz Sony UK — SRS-ULT70 full specifications | Not provided | 2.4 GHz |
Eco and energy saving — WIRELESS NETWORK(S) ON/OFF SWITCH SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Eco and energy saving — WIRELESS NETWORK(S) ON/OFF SWITCH: Press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds. The (BLUETOOTH) indicator turns off and the BLUETOOTH function is set to off. When you press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds once again, the (BLUETOOTH) indicator turns on and the BLUETOOTH function is set to on. Eco and energy saving — WIRELESS NETWORK(S) ON/OFF SWITCH: Press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds. The (BLUETOOTH) indicator turns off and the BLUETOOTH function is set to off. When you press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds once again, the (BLUETOOTH) indicator turns on and the BLUETOOTH function is set to on. Sony UK — SRS-ULT70 full specifications | Not provided | Press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds. The (BLUETOOTH) indicator turns off and the BLUETOOTH function is set to off. When you press and hold the - (volume) button and the (BLUETOOTH) button for 5 seconds once again, the (BLUETOOTH) indicator turns on and the BLUETOOTH function is set to on. |
Rated power and measurement basis SourcesLogitech Z313 Manufacturer specification · Manufacturer ratings; load and distortion basis not published. The 50 W peak figure is from the UK and US key features ('50 Watts Peak/25 Watts RMS'); the technical specifications list the RMS figures only. Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Support — Z313 technical specificationsSony SRS-ULT70 Not listed unambiguously by the manufacturer in the cited exact-model full specification table. No driver, signal-format, charging or consumption figure is substituted. · Manufacturer specification · Literal manufacturer audio output declaration and its attached source footnotes. No RMS standard, channel loading or independent measurement is inferred. Consumption and electrical input are separate. Sony UK — SRS-ULT70 full specifications | 25 W RMS total: subwoofer 15 W + satellites 2 × 5 W; 50 W peak | Not listed by the manufacturer |
Power supplyDifferent SourcesLogitech Z313 Manufacturer specification · Logitech Support lists Power Type AC; the setup guide labels a power cord and says to plug the power plug into an electrical outlet. Voltage, frequency, consumption and regional plug are not published. UK (980-000447) and US (980-000382) are separate part numbers. Logitech Support — Z313 technical specificationsLogitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Sony SRS-ULT70 Manufacturer specification · Electrical input requirements only. Consumption watts and an adapter named in the box do not establish supply voltage or rated audio output. General Features — POWER SUPPLY: AC 120-240 V, 50 / 60 Hz,Internal rechargeable Sony UK — SRS-ULT70 full specifications | AC mains via a power cord plugged into an electrical outlet | AC 120-240 V, 50 / 60 Hz,Internal rechargeable |
General Features — BATTERY LIFE SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · General Features — BATTERY LIFE: Approx. 30 H General Features — BATTERY LIFE: Approx. 30 H Sony UK — SRS-ULT70 full specifications | Not provided | Approx. 30 H |
General Features — USB POWER PORT FOR SMARTPHONE SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · General Features — USB POWER PORT FOR SMARTPHONE: Yes General Features — USB POWER PORT FOR SMARTPHONE: Yes Sony UK — SRS-ULT70 full specifications | Not provided | Yes |
General Features — POWER CONSUMPTION SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · General Features — POWER CONSUMPTION: Approx. 45 W General Features — POWER CONSUMPTION: Approx. 45 W Sony UK — SRS-ULT70 full specifications | Not provided | Approx. 45 W |
Eco and energy saving — POWER CONSUMPTION (OFF MODE) SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Eco and energy saving — POWER CONSUMPTION (OFF MODE): not available Eco and energy saving — POWER CONSUMPTION (OFF MODE): not available Sony UK — SRS-ULT70 full specifications | Not provided | not available |
Eco and energy saving — POWER CONSUMPTION (STANDBY MODE) SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Eco and energy saving — POWER CONSUMPTION (STANDBY MODE): 0,5 W Eco and energy saving — POWER CONSUMPTION (STANDBY MODE): 0,5 W Sony UK — SRS-ULT70 full specifications | Not provided | 0,5 W |
Eco and energy saving — POWER CONSUMPTION (NETWORKED STANDBY MODE) – TERMINALS SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Eco and energy saving — POWER CONSUMPTION (NETWORKED STANDBY MODE) – TERMINALS: 2.0 W (Bluetooth) / 2.0 W (all terminals and networks connected) Eco and energy saving — POWER CONSUMPTION (NETWORKED STANDBY MODE) – TERMINALS: 2.0 W (Bluetooth) / 2.0 W (all terminals and networks connected) Sony UK — SRS-ULT70 full specifications | Not provided | 2.0 W (Bluetooth) / 2.0 W (all terminals and networks connected) |
Eco and energy saving — STANDBY MODE ACTIVATED SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Eco and energy saving — STANDBY MODE ACTIVATED: After 15 minutes Eco and energy saving — STANDBY MODE ACTIVATED: After 15 minutes Sony UK — SRS-ULT70 full specifications | Not provided | After 15 minutes |
Eco and energy saving — NETWORKED STANDBY MODE ACTIVATED – TERMINALS SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Eco and energy saving — NETWORKED STANDBY MODE ACTIVATED – TERMINALS: After 15 minutes (Bluetooth) Eco and energy saving — NETWORKED STANDBY MODE ACTIVATED – TERMINALS: After 15 minutes (Bluetooth) Sony UK — SRS-ULT70 full specifications | Not provided | After 15 minutes (Bluetooth) |
Controls SourcesLogitech Z313 Manufacturer specification Logitech Z313 — UK product page and technical specifications (en-gb)Sony SRS-ULT70 No source recorded. | Power and volume on the wired control pod | Not provided |
Sound — SOUND MODES SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Sound — SOUND MODES: ULT POWER SOUND: 2 (ULT1 / ULT2),Volume Step: 51,custom EQ band: 7 Sound — SOUND MODES: ULT POWER SOUND: 2 (ULT1 / ULT2),Volume Step: 51,custom EQ band: 7 Sony UK — SRS-ULT70 full specifications | Not provided | ULT POWER SOUND: 2 (ULT1 / ULT2),Volume Step: 51,custom EQ band: 7 |
Sound — SOUND FUNCTIONS SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Sound — SOUND FUNCTIONS: Sound Field Optimization Sound — SOUND FUNCTIONS: Sound Field Optimization Sony UK — SRS-ULT70 full specifications | Not provided | Sound Field Optimization |
Dimensions of each unitDifferent SourcesLogitech Z313 Manufacturer specification Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Sony SRS-ULT70 Manufacturer specification · Component, stand, bracket, axes and original units retained. No control-box, subwoofer or packaging measurement becomes the complete system dimension. Size & Weight — DIMENSIONS (W X H X D): Approx. 512 mm x 224 mm x 222 mm Sony UK — SRS-ULT70 full specifications | Each satellite: 146.2 × 89.4 × 81 mm; subwoofer: 228.4 × 150 × 220 mm (H × W × D) | Approx. 512 mm x 224 mm x 222 mm |
Subwoofer weight SourcesLogitech Z313 Manufacturer specification · Subwoofer only, as listed in the UK/US shop dimensions and the support table. Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Support — Z313 technical specificationsSony SRS-ULT70 No source recorded. | 2.3 kg | Not provided |
— COLOUR SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · COLOUR: Black COLOUR: Black Sony UK — SRS-ULT70 full specifications | Not provided | Black |
Size & Weight — WEIGHT SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Size & Weight — WEIGHT: Approx. 6.3 kg Size & Weight — WEIGHT: Approx. 6.3 kg Sony UK — SRS-ULT70 full specifications | Not provided | Approx. 6.3 kg |
General Features — WATER PROTECTION SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · General Features — WATER PROTECTION: IP67 General Features — WATER PROTECTION: IP67 Sony UK — SRS-ULT70 full specifications | Not provided | IP67 |
Manufacturer-selected finish SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Finish of this actual selected part; model-level colour options do not establish another configuration. Sony UK — SRSULT70B.EU8 identity and official image | Not provided | Black |
Included units / accessoriesDifferent SourcesLogitech Z313 Manufacturer specification · The setup guide's 'Know your product' diagram also labels the control pod, power cord, satellite to subwoofer cable and a 3.5 mm audio cable; the shop in-box list does not name them. Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Logitech Z313 — setup guide (PDF, Americas edition: English/French/Spanish/Portuguese)Sony SRS-ULT70 Manufacturer specification · Literal inclusions and exclusions retained; an optional compatible speaker or subwoofer is not inferred to be included. Summary — WHAT'S IN THE BOX: AC Power Cord Sony UK — SRS-ULT70 full specifications | Two satellite speakers, subwoofer and user documentation (shop in-box list) | AC Power Cord |
Warranty SourcesLogitech Z313 Manufacturer specification · As stated in the specifications of the UK (en-gb) and US (en-us) Logitech shop pages; the regional terms differ. Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Z313 — US product page and technical specifications (en-us)Sony SRS-ULT70 No source recorded. | UK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty | Not provided |
Application — COMPATIBLE SMARTPHONE APPS SourcesLogitech Z313 No source recorded. Sony SRS-ULT70 Manufacturer specification · Application — COMPATIBLE SMARTPHONE APPS: Sony | Music Center / Fiestable Application — COMPATIBLE SMARTPHONE APPS: Sony | Music Center / Fiestable Sony UK — SRS-ULT70 full specifications | Not provided | Sony | Music Center / Fiestable |
Satellite weight SourcesLogitech Z313 Logitech lists Weight 480 g under the component heading 'Satellite (Left and Right)' (UK/US shop dimensions and support table) without stating whether it is per satellite or for both, so no per-satellite figure is asserted. · Manufacturer specification Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Support — Z313 technical specificationsSony SRS-ULT70 No source recorded. | Not listed by the manufacturer | Not provided |
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Weight SourcesLogitech Z313 No total system weight is published; only the subwoofer (2.3 kg) and the 'Satellite (Left and Right)' 480 g entry are listed. No figure is summed or inferred. · Manufacturer specification Logitech Z313 — UK product page and technical specifications (en-gb)Logitech Support — Z313 technical specificationsSony SRS-ULT70 No source recorded. | Not listed by the manufacturer | Not provided |
Closest speakers to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
