Rotel RC-1070 PreAmp and RB-1070 Power Amp Introduction
Rotel RC-1070 PreAmp and RB-1070 Power Amp
https://www.rotel.com/sites/default/files/product/manuals/RB-1070-OM.pdf
Both pieces are pre-owned and in excellent physical and working condition.
Product Specifications - RC-1070
Optimized for the real-world audiophile who demands flexibility and sound quality at an affordable price, the RC-1070 preamplifier delivers an extraordinary level of satisfaction. Featuring traditional Rotel engineering prowess, this unit features a power supply based on a custom-made toroidal transformer.The RC-1070 features six line-level inputs in addition to a phono input for moving magnet cartridges. A convenient contour control allows easy and repeatable timbre adjustments. With two sets of main outputs, a 12 volt "trigger" jack, and a Rotel-system remote control for both the pre-amplifier and a companion Rotel CD, tuner, or DVD player, the RC-1070 brings the flexibility and sound quality of Rotel separates within easy reach.
Total Harmonic Distortion
(20 Hz - 20 kHz) - 0.006%
Intermodulation Distortion <0.006% at 1V output (60 Hz:7 kHz, 4:1)
Input Sensitivity/Impedance
Line level inputs
Phono (MM) -
150 mV / 24 k ohms
1.2mV/68 k ohms
Output Level/Impedance 1V/100 Ohms
Usable Headphone Impedance 8 - 2,000 Ohms
Frequency Response
Line level input
Phono input -
4Hz-100kHz, +0, -3 dB
20-20kHz (+/-0.5dB)
Signal to Noise Ratio (IHF A)
Phono (MM)
Line level inputs -
70 dB
95 dB
Phono Overload: 70mV
Power Requirements:
USA:
CE: -
115 Volts, 60 Hz
230 Volt, 50 Hz
Power Consumption: 10 Watts
Dimensions (W x H x D): 430 x 92 x 344 mm
17 x 3 5/8" x 13 5/8"
Weight (net): 5.4 kg, 11.9 lbs.
Product Specifications - RB-1070
The newest interpretation of a classic Rotel award-winning power amplifier design, the RB-1070 continues the tradition of oversized toroidal transformer and high capacity power supply. In addition, Symmetrical Signal Trace circuit topology assures the precise interchannel timing clues necessary for pinpoint stereo reproduction. At 130 watts per channel (20 Hz to 20 kHz @ 0.03% THD into 8 ohms), the RB-1070 is more than capable of meeting the challenges of even the least efficient loudspeakers. An internal bridge option provides truly prodigious 330 watt output capability. Front panel LED status indicators show power, protection, and bridged mode for instant system analysis. And a separate input and output for 12 volt "trigger" signals increases flexibility by allowing the amplifier to be totally integrated into even the most complex remote-controlled systems.
Continuous Power Output 2 x 130 watts
Power Configurations
Watts/Channel 2 x 130 watts
1 x 360 watts
all channels driven,
unbridged, 8 ohm load,
20 to 20k Hz, 0.06% THD -
Total Harmonic Distortion
(20 Hz - 20 kHz) -
cont. rated power
one-half rated power
one watt per channel 0.03%, maximum
0.03%, maximum
0.03%, maximum
Intermodulation Distortion
(at rated power, 60Hz:7kHz = 4:1 ) 0.03%, maximum
-
Damping Factor (8 ohms)
Input Impedance/Sensitivity 500
1.0 V / 33 kOhms
Input Overload Level
Frequency Response 5V
4Hz - 100kHz +0.5 dB, -3 dB
Signal to Noise Ratio (IHF A) 120 dB
Power Consumption: 400 Watts
Power Requirements: 115 volts, 60 Hz (U.S. version)
230 Volts, 50 Hz (European version)
Dimensions (W x H x D): 430 x 121 x 350 mm
16 15/16" x 4 3/4" x 13 3/4"
Weight (net): 11.9 kg, 26.25 lb
