HDZone

POA-A1HD
Reference Power Amplifier (150 Watts x 10 channel)

A fitting companion to the reference AVP-A1HDCI Controller, the POA-A1HDCI multi-channel power amplifier sets the standard for power and precision, with unparalleled configuration options. Each of the 10 amplifier channels features a discrete power amplifier assembly to eliminate interference between channels, and each is equipped with a dedicated DC power supply that ensures optimum fidelity without interference from other channels. High current DC rectifiers and companion high current filter/storage capacitors ensure stable performance with low impedance (4 ohms) speaker loads, even in bridged mode. Each amplifier channel also features A/B speaker outputs that allows tremendous flexibility with sophisticated multi-zone installations in addition to bi-amping capability, along with our exclusive Control Link connectivity for seamless configuration and switching via the A/V controller. The rugged chassis features direct mechanical grounding that eliminates microphonically-induced distortions, along with extensive shielding to prevent mutual interference between individual amplifier channels and low and high power circuits.

	150 W Mono Block Construction Amplifiers
	10-channel power amp capable of driving low-impedance speakers
	150 W x 10 channels (8 ohms), 300 W (4 ohms)
	300 W Bridgeable derive (8 ohms), 500 W (4 ohms)
	4 ohms guaranteed
	THX Ultra2 certified
	Fully separated construction for each 10 channels for all same audio quality
	Mono block concept to amplify with best performance
	Separate winding in power circuit for each channel
	New amplifier circuit that shortens audio signal paths for the best audio
	Direct Mechanical Ground to minimize mechanical vibration from transformer and radiators
	High Current and Separated Power Supply
	8 individual transformers to supply power to each discrete circuit
	4 main power transformers to drive 10 ch power amplifiers with separated coil winding for pure audio playback
	High current diodes and capacitors to drive bridged speakers
	Multi-Zone Capabilities
	All channels of power amp can be assigned to various locations
	Ease-of-Use
	Optical Control Link allowing POA-A1HD settings to be made via the AVP-A1HDA remote control unit (includes Control Link Cable: 3 m)
	VU meters available of any channel