Crestron PROAMP

Introduction
Features
Specifications

Introduction

PROCISE® High-Definition Professional Surround Sound Amplifiers PROAMP Professional quality 7-channel amplifiers offering tremendous power, control, and monitoring to complement the PSPHD PROCISE® High-Definition Professional Surround Sound Processor. Your high-end custom theater deserves an exceptional amplifier. Crestron® PROCISE PROAMP amplifiers represent the pinnacle of performance and the ultimate in system integration. Paired with the PSPHD High-Definition Professional Surround Sound Processor, PROAMP delivers an arresting combination of audiophile specs, stunning good looks, unparalleled control, and heart-stopping sound quality.

Features

Specifications

Introduction
Features
Specifications

Features

A world-class, professional 7-channel surround sound power amplifier
The perfect companion to the PROCISE® PSPHD surround sound processor
Affords unprecedented integration with the PSPHD for seamless control and monitoring
Affords native Crestron system integration via Ethernet or Cresnet®
Ultra-efficient hybrid design puts immense output power in minimal space
Provides the benefits of Class D with the warm, neutral sound quality of Class AB
Infinitesimal noise and THD affords pure, natural audio reproduction
Robust, isolated channel power supplies ensure maximum dynamic impact
DC coupling affords ultimate transparency and frequency response
Inrush current limiting provides for gentle power-up
Includes front panel signal, clip, and fault indicators for each channel
Allows expanded monitoring of temperature, faults, and signal status from PSPHD or control system
Heavy duty detachable terminal blocks ease speaker wire termination
24k gold-plated XLR balanced inputs assure optimum signal transfer
Premium 7-channel XLR interconnect kits available
Includes optional rack ears and front/rear lifting handles
Five-space 19" rack-mountable

Introduction

Specifications

Introduction
Features
Specifications

SPECIFICATIONS

Output Power	400 Watts per channel at 8 Ohms; 700 watts per channel at 4 Ohms
Power Bandwidth	5Hz to 45kHz -3dB
Frequency Response	20Hz to 20kHz ±0.1dB
THD	0.02%
IMD	0.05%
S/N Ratio	117dB A-weighted
Crosstalk	105dB
Damping Factor	>250
Gain	23 dB
Input Sensitivity	4 Vrms produces 400W into 8 Ohms

Main Power, PROAMP-7X400	2 x 12 Amps @ 120 Volts AC, 60 Hz; Important: Requires two independent 15 Amp circuits!
Main Power, PROAMPI-7X400	2 x 6 Amps @ 220-240 Volts AC, 50 Hz; Important: Requires two independent 8 Amp circuits!
Temperature	41° to 104°F (5° to 40°C)
Humidity	10% to 90% RH (non-condensing)
Heat Dissipation, PROAMP(I)-7X400	650 BTU/Hr (400W@8Ω), 1100 BTU/Hr (700W@4Ω)
Height	9.24 in (235 mm); 8.70 in (221 mm) without feet
Width	19.0 in (483 mm); 17.28 in (439 mm) without rack ears
Depth	21.14 in (537 mm); 18.36 in (467 mm) without front and rear handles
Weight PROAMP(I)-7X400	108 lbs (49 kg)