Your browser is out-of-date!

Update your browser to view this website correctly. Update my browser now


OSD Audio Introduces the NERO VOX In-wall Amplifier and Docking System

The docking system/stereo amplifier utilizes the Alexa Dot’s built-in capabilities to create single room or multi-room audio with hands-free voice control.

OSD Audio has announced 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 such as Spotify, iHeartRadio, Pandora, and TuneIn.

OSD Audio Nero Vox

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 type of décor. 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 includes a 3.5mm 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.

The NERO VOX in-wall amplifier sells for $129.99 and is available now at