Rotel RB-1080

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Rotel RB-1080
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The RB-1080 rests close to the pinnacle of Rotel's two channel power amplifier designs. Power output of 200 watts per channel (20 Hz to 20 kHz @ 0.03% THD into 8 ohms) is extraordinary. The Rotel-made toroidal transformer feeds separate power supplies for each channel, each with its own rectifiers, voltage regulators, and capacitor banks. Damping factor, at 1,000, shows this amplifier's unparalleled ability to lock onto the most difficult speakers to precisely control diaphragm motion and give you the best sound quality. Switchable balanced (XLR) and unbalanced (RCA) inputs provide flexible system interface. Front panel heat sinks add a strikingly dramatic look and serve a functional purpose by enhancing heat dissipation even in cramped environments. And a separate input and output for 12 volt "trigger" signals makes this amplifier well suited for fully integrated systems with total remote control capability.

Model: RB-1080
Power Configurations:
Watts/Channel all channels driven, unbridged, 8 ohm load, 20 to 20k Hz, 0.03% THD: 2x200 watts
Total Harmonic Distortion (20 Hz - 20 kHz) -
cont. rated power 0.03%, maximum
one-half rated power: 0.01%, maximum
one watt per channel: 0.02%, maximum
Intermodulation Distortion:(at rated power, 60Hz:7kHz = 4:1 ): 0.03%, maximum
Damping Factor (8 ohms): 1000
Input Impedance/Sensitivity: 1.5V, 32 kOhms
Input Overload Level: 5V
Frequency Response: 15Hz-100kHz +0.5dB, -3dB
Signal to Noise Ratio (IHF A): 116 dB
Power Consumption: 550 Watts
Dimensions (W x H x D): 17 15/16 x 5 1/2 x 15 3/4 in
Power Requirements:115 volts, 60 Hz (U.S. version)
Weight (net): 16.7 kg, 37lbs

Average user rating: 5.0/5 (1 rating)
MSRP: $999.00


Latest User Reviews

Power House

by joetama

Pros: Great Sounding, Powerful, Work Horse Amplifier
Cons: None

There are many great amplifiers. But, this is the only one that I would refer to as a Work Horse. This amplifier has been a solid performer ever since I purchased it. I have tried and used many different amplifiers and I haven't been any happier than I am with this model.

It simple, sleek, and powerful. It has the ability to drive more difficult to power speakers thanks to its high current availability. Looking into the amplifier from the top one can see why the RB-1080 is such a solid performer. Everything is over built in one way or another. From the gigantic Torrid Transformer to the Star Coupling used in the Balanced design from Rotel.

This amplifier might not have fancy bells, whistles, or blue light up meters but it is still a great amplifier and a solid work horse.
Price paid: $900.00
Purchased from: Audible Elegance (No longer a B&W Dealer, so Entertainment Solutions)
Owned for: 1+ Years

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