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Accuvoice Systems · Stream · Bookshelf
S3
Product description
Accuvoice's only product, and a whole system rather than a speaker: two active cabinets and a WiSA hub that feeds them 24-bit/96 kHz over the air, with 600 W and five drivers inside each one. The two 140 mm bass drivers fire sideways in opposite directions and move in step, so their reaction forces cancel and the cabinet stays still — which is what a 15 kg box 400 mm tall is doing reaching 35 Hz. An XLR input on the back lets each speaker work as a plain analogue active if the hub is left out.
Units
| Type | Bookshelf |
|---|---|
| HiFi ladder position | #282 of 429 bookshelf |
| Power | Active |
| Height | 400 mm |
| Width | 200 mm |
| Depth | 310 mm |
| Weight | 15 kg |
| Enclosure | Sealed |
| Drivers | 1× 29 mm tweeter (textile dome), 2× 140 mm midrange (coated paper cone), 2× 140 mm woofer (long-throw cone) |
| Frequency response | 35–20000 Hz (±2 dB) |
| Amplification (per driver) | — |
| Total amp power | 600 W |
| Max SPL @ 1 m | — |
| Hi-res audio | 24 bit / 96 kHz |
| Wired inputs | XLR balanced, HDMI eARC, Optical (Toslink), Coaxial S/PDIF, RCA, USB Audio, USB-A host, Ethernet |
| Streaming / wireless | WiSA, Wi-Fi, Bluetooth, AirPlay 2, Google Cast, Spotify Connect, Tidal Connect, Qobuz Connect, Roon Ready |
| Outputs | RCA sub-out |
| Room correction | Custom DSP / app |
| Primary + secondary pair | — |
| Wireless inter-speaker link | Yes |
| Latency | — |
| Idle power | — |
| Max consumption | — |
| Where to buy | Check availability ↗ |
| Manufacturer | accuvoice.se ↗ |
| Product page | Open product page ↗ |
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