Yamaha XDA-AMP5400RK

Yamaha XDA-AMP5400RK - This amplifier, referred to as "AMP," has been specifically designed for the custom integration of audio systems for the entire home and serves as a companion amplifier for the Yamaha XDA-QS5400RK, extending speaker coverage and/or increasing output power. It can also be used to extend speaker coverage for secondary zones for Yamaha AV receivers that have Zone pre out outputs.

Works with Yamaha XDA-QS5400RK to extend speaker coverage in integrated custom audio systems for multiple rooms.

Eight high-quality Class D amplification channels, bridgeable and compatible at 4 ohms, equipped with a unique design to eliminate ground loops and noise.

Four audio buses and included jumpers that allow a wide variety of configurations for speakers.

Power on/off synchronization with XDA-QS5400RK via Trigger I/O connection.

Integration-friendly features, including audio detection inputs, infrared I/O, and more.

Compact design with a height of 1U and rack width; rack ears and a detachable front panel are included.

Rated output power (1 kHz, 0.9% THD, 2 channels operating):
Normal mode (4 / 8 ohms): 90 / 50 W, Bridge mode (8 ohms): 100 W

Rated output power (1 kHz, 0.9% THD, 1 channel operating):
Normal mode (4 / 8 ohms): 100 / 50 W, Bridge mode (8 ohms): 200 W

Dynamic power (20 Hz–20 kHz, 0.08% THD, 2 channels operating, 20 ms pulse):
Normal mode (4 / 8 ohms): 80 / 40 W, Bridge mode (8 ohms): 150 W

Dynamic power (1 kHz, 0.9% THD, 2 channels operating, 20 ms pulse):
Normal mode (4 / 8 ohms): 100 / 50 W, Bridge mode (8 ohms): 200 W

Dynamic power (1 kHz, 0.9% THD, all channels operating, 20 ms pulse):
Normal mode (4 / 8 ohms): 80 / 50 W, Bridge mode (8 ohms): 170 W

Maximum effective output power (1 channel operating, 1 kHz, 10% THD):
Normal mode (4 / 8 ohms): 130 / 65 W, Bridge mode (8 ohms): 260 W