Issue 27

OSD Audio Releases the Nero Vox Amplifier for Amazon Echo Dot


28 February 2020

OSD Audio announces the NERO VOX, a 40-watt in-wall amplifier designed to enhance the streaming audio experience from the Echo Dot Gen 3/4 Bluetooth smart speaker. An architecturally discreet in-wall amplifier, the NERO VOX installs flush mount into drywall and includes a docking station that securely holds the Echo Dot. When connected to in-ceiling, in-wall or bookshelf speakers, users can enjoy voice-control or manual access to their music libraries, Amazon Music and services like Spotify, iHeartRadio, Pandora and TuneIn with vastly improved sound quality.

A replacement for in-wall volume controls with existing wiring, the NERO VOX turns the Echo Dot 3/4 into an in-wall volume control keypad for voice-controlled audio in a single room or multiple rooms. The Echo Dot fits securely inside the docking station’s enclosure, and the amp is hidden with a paintable trim cover that blends into any decor. The NERO VOX is 4- and 8-ohm switchable so users can connect a single 4-ohm or 8-ohm speaker pair or connect two pairs of 8-ohm speakers. The power wall plate fits a standard J box and is extendable up to 300 feet for installation flexibility, and the NERO VOX includes dual RCA inputs to add a subwoofer. OSD Audio’s NERO VOX also consists of a 3.5-mm aux input for voice-activated control of a TV. Users can purchase a single unit or buy multiple NERO VOX in-wall amplifiers to create a whole-house audio system with voice or manual access.

Features include:

  • Built-in voice command
  • Paintable in-wall flush mount bracket and snap-on square trim cover
  • RCA subwoofer outputs
  • 3.5-mm aux input
  • Overload protection
  • Extendable power connection wall plate
  • 1.5-meter Cat5 two-way audio cable
  • 1.5-meter Cat5 RJ45 input plug audio input/sub output

OSD Audio:
Australian Distributor:


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Issue 27