- Description
Details
Apart REVAMP8250 8-Channel Bridgeable Class D Power Amplifier 8 x 250W 4 Ohm
This 8-channel bridgeable power amplifier is probably the most versatile class-D amplifier in the range. Combined with a pre-amplifier or matrix the REVAMP8250 can be used to create 8 zones in mono, 4 zones in stereo, even 4 bridged mono or 2 bridged stereo systems can be created. The amplifier has an intelligent variable speed cooling fan built-in to keep the unit cool at all times. When installing the REVAMP8250, a handy input overload LED indicator on the rear and amplifier clip indicator on the front will guarantee a fast and hassle-free installation. Due to the amount of channels, limited amplifiers are needed in your project. This will save money and space, making it the ideal choice for your install.
- Features
Features
- 19", 2 rack units high
- 8 output channels powered with class-D amplifiers
- 8 x 250 watts (4 ohms) or 4 x 500 watts (8 ohms) RMS
- Switching mode power supply
- Intelligent thermal power limiting circuit: limits the output power to a safe limit whenever a thermal overload occurs
- Very high channel separation
- Input signal clip indicators on the rear for fast and easy configuration of the input gain
- Versatile LED status indicators on the front
- Unbalanced RCA input and Balanced euroblock input for each input
- Input level attenuators on all inputs
- Switchable high pass filter on each input (250 Hz)
- Extended speaker and amp protection circuits: over current protect, over temperature protect and DC protect
- Cooling fan
- Integrated APC limiter
- Removable rack-ears
- Specification
Dynamic Program Power at 4 Ohms 350 watts Output Power RMS at 4 Ohms 250 watts Output Power RMS at 8 Ohms (Bridged) 500 watts Load Impedance Minimum 4 Ω in stereo mode
Minimum 8 Ω in bridge modeInput Connections Unbalanced on RCA and balanced on euroblock Input Sensitivity 0 dBV (1Vrms) Input Impedance 22 kΩ S/N Ratio >100 dB A weighted THD <0.5% A weighted Frequency Response 20 – 20 kHz +-3 dB Protection Circuits Over current, over temperature Channel Separation >60 dB @ 1 kHz Power Amp Topology Class-D Power Supply Switching mode power supply Cooling Active cooling front to back Max Power Consumption 2200 watts Operating Temperature Range 0 to 40°C Mains Operating Voltage 115-230 VAC (50 Hz - 60 Hz) Dimensions (H x W x D) 3.46" (88 mm) x 19" (483 mm) x 13.07" (332 mm) Weight 47.8 lbs (21.7 kg) Shipping Weight 55.56 lbs (25.2 kg) - Documents
Documents
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