Key strengths
A separate subwoofer rated down to 40 Hz handles bass that small satellites alone would not reach.
Power, volume and a headphone jack are on the wired control pod.
SPEAKERS
Logitech Z313
Black · Logitech part 980-000447
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.
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THE ACTUAL PRODUCT
Compare with Logitech Z207
Specifications checked 26 Sept 2026Manufacturer specifications, not a hands-on test.
Before you buy
A single analogue 3.5 mm connection is the only input: there is no Bluetooth, USB or optical option.
The 150 × 220 mm subwoofer footprint needs floor or desk space in addition to the two satellites.
Every specification. With its source.
Full specifications
Exact configuration: Black
16 specifications in 7 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
System & drivers
3 items
Sound specifications & calls
1 item
- Frequency response
- Satellites 160 Hz–20 kHz; subwoofer 40–130 Hz
Published separately per component; no tolerance (dB) or combined system range is published.
Source
Inputs & connections
3 items
- Audio inputs
- One wired 3.5 mm analogue connection
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.
- Headphone output
- Headphone jack on the wired control pod
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.
- Input sensitivity
- Satellite: 345 mV
Published as 'Sensitivity Satellite (345mV)'. The same table lists input impedance 10 kΩ ('10k ohm').
Source
Amplifier, power & battery
2 items
- Rated power and measurement basis
- 25 W RMS total: subwoofer 15 W + satellites 2 × 5 W; 50 W peak
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.
- Power supply
- AC mains via a power cord plugged into an electrical outlet
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.
Controls & software
1 item
- Controls
- Power and volume on the wired control podSource
Size, weight & build
4 items
- Dimensions of each unit
- Each satellite: 146.2 × 89.4 × 81 mm; subwoofer: 228.4 × 150 × 220 mm (H × W × D)
- Subwoofer weight
- 2.3 kg
Subwoofer only, as listed in the UK/US shop dimensions and the support table.
- Satellite weight
- Not listed by the manufacturer
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.
- Weight
- Not listed by the manufacturer
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.
Box, compatibility & warranty
2 items
- Included units / accessories
- Two satellite speakers, subwoofer and user documentation (shop in-box list)
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.
- Warranty
- UK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty
As stated in the specifications of the UK (en-gb) and US (en-us) Logitech shop pages; the regional terms differ.
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