GAIA

GAIA GV-DA002C, 2-Channel Class D / Digital Amp, Bluetooth-Compatible Audio Amplifier, With UISB Port, Optical and Coax Audio, Each Channel 100W.

Russound

Russound P75, 2 Channels (75W), Dual Source Amplifier, Black

Yamaha

Yamaha XDA-QS5400RKBL, MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel) (Each)

WIIM

WIIM AMP, Multiroom Streamer Amplifier, 60w per Channel, Space Gray

KEF

KEF KASA500 Amplifier for In-Wall Subwoofer (Each)

SONOS

SONOS AMPG1US1, Amp 250W Stereo Power Amplifier (Each) - Black

Russound

Russound P125, 2 Channels (125W), Dual Source Amplifier - Black

Yamaha

Yamaha XDA-AMP5400RKBL, Multi-Room Amplifier (4 Zone, 8 Channel). (Each)

WIIM

WIIM Amp Ultra Music Streamer & Amplifier, 3.5 Touchscreen, Space Gray

Russound

Russound MBX-AMP Streaming zone amplifier with Wi-Fi and Bluetooth

Yamaha

Yamaha A-S301, Stereo Integrated Amplifier 2-Channels, (Black)

WIIM

WIIM AMP, Multiroom Streamer Amplifier, 60w per Channel, Silver

SONOS

SONOS PORT1US1, Port Versatile Streaming Component (Each) - Black

Russound

Russound MBX-PRE Wi-Fi Streaming Media Player

Vanco

Vanco A220SUBAMP. Subwoofer Amplifier, 220watts total

Russound

Russound A2100, 100w Half Rack 2-Channel Digital Amplifier