Biamp REVAMP2150 2 x 165W at 4 Ohm 2-Channel Class D Power Amplifier

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Biamp REVAMP2150 2 x 165W at 4Ω 2-Channel Class D Power Amplifier

Description

Details

Biamp REVAMP2150 2-Channel 2 x 165W Bridgeable 4 Ohm Class D Power Amplifier

The all-purpose REVAMP2150 is a professional 2-channel digital power amplifier delivering 2 x 165 watts of dynamic output power at 4 ohms and can be easily bridged into a powerful 330-watt, 8-ohm single-channel amplifier. This Class D amplifier is convection-cooled with no internal fans, ensuring completely silent and dust-free operation. The REVAMP2150 includes comprehensive speaker and amplifier protection circuits, including DC protection, over-current protection, over-temperature protection, and input overload protection. A rear-panel clip LED indicator assists with fast and accurate input gain configuration during installation. Versatile connectivity is provided via balanced and unbalanced inputs on Euroblock and RCA, RCA pass-through outputs, and Euroblock loudspeaker outputs. Housed in a slim, lightweight 1U chassis with no front-panel controls, the Biamp REVAMP2150 is well suited for small to mid-sized fixed installation audio applications.

Features

Features

1 rack unit high
High-power Class D amplifier module
Bridgeable 2-channel amplifier
Dynamic output power: 2 x 165W @ 4 ohms
Sine wave output power per channel: 2 x 150W @ 4 ohms (500 msec)
Dynamic bridged output power: 330W @ 8 ohms
Bridged sine wave output power: 300W @ 8 ohms (500 msec)
High thermal efficiency
Universal switching power supply
Fanless convection cooling
Low power consumption
Integrated APC clip limiter
Balanced Euroblock inputs
Unbalanced RCA inputs with pass-through
Input level attenuators on all inputs
Euroblock speaker output connectors
Comprehensive speaker and amplifier protection circuits
Individual channel mute buttons and LED status indicators
Removable rack ears

Specification

Dynamic Output Power at 4 Ohms	2 x 165W
Output Power RMS at 4 Ohms	2 x 150W
Output Power RMS at 8 Ohms	2 x 80W
Minimum Load Impedance	4 ohms (CH1 and CH2) 8 ohms in bridged mode
Line Inputs	Balanced: 2 on euroblock Unbalanced: 4 (2 x cinch with pass-through)
Input Sensitivity	0 dBV / 1 VRMS
Input Impedance	22 kohms
S/N Ratio	>98 dB A-weighted
Frequency Response	20 - 22 kHz +0 / -3 dB
Protection Circuits	Over current Over temperature DC offset
Channel Separation	> 70 dB @ 1 kHz
Power Amp Topology	Class-D
Power Supply	SMPS
Cooling System	Convectional
Max Power Consumption	400 watts
Operating Temperature Range	0 to 35°C
Mains Operating Voltage	100 - 240 V~ 50/60 Hz
Dimensions (H x W x D)	1.73" (44 mm) x 19" (483 mm) x 9.41" (239 mm)
Weight	7.05 lbs (3.2 kg)
Shipping Weight	11.24 lbs (5.1 kg)

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