Niles GXR2 RECEIVER Multi 6 Zone with 4 Modules Installed Powers Up But Untested

Niles GXR2 6-Room 660W Power Amp/Receiver

Niles GXR2, 12 Channel Modular Multi-Zone Amplifier w/ Power Cord - AS - IS

Niles GXR2 Modular Multi Zone Receiver | iPod Connecter | Tested

Niles GXR2 12 Channel Amplifier 6 zone Moular Multizone Amplifier | tested works

NILES GXR2 replacement amp power supply board

NILES GXR2 replacement network switch boards- Un-tested

NILES GXR2 replacement amp power supply board - Un-tested