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ROTEL RA 1412






Specifications
Continuous Power Output:
110 watts per channel (min. RMS, both channels driven  into 8 Ω from 20 to 20,000 Hz with no more than 0,1% THD)
Total Harmonic Distortion:  0,1% (max. at rated power output from 20 to 20,000 Hz ID))
IM Distortion:  0,3% (1 kHz at rated power output, -1dB)
Frequency Response:  3 - 100,000 Hz(±1 dB at 1 watt per channel)
Input Sensitivity/Impedance:  980 mV/33 kΩ
Damping Factor:  80 (±10 %)
Speaker Impedance: 
4 to 16 ohms (A, B  or C)
8 to 16 ohms (A + B, A + C, B + C)
Pre -amplifier  Section:
Output Voltage/Impedance:  980 mV/100 Ω, 2 V max.
Harmonic Distortion:  Less than 0,08% at rated output voltage
Frequency Response:  3 to 50,000 Hz, ±1 dB
Signal-to-Noise Ratio:
Phono 1 & 2, Mic : more than 75 dB (IHF "A" network closed circuit)
Tape, Tuner, Aux 1 & 2 : more than 95 dB (IHF "A" network closed circuit)
Residual Noise: Less than 1 mV
Input Sensitivity/Impedance:
Phono 1 &2 : 2, 4, 8 mV/25, 50, 100 kΩ (adjustable)
Tape, Tuner, Aux 1 & 2 : 150 mV/50 kΩ
Mic : 2,5 mV/50 kΩ
Output level
Tape Out (RCA Jack) : 350 mv/3,3 kΩ
Tape Out (DIN) : 120 mV/90 kΩ
Phono Overload:  More than 300 mV at 0,1% THD
Phono Equalization (RIAA Standard):   ±0.2 dB
Tone Controls Bass at 100 Hz :
±10 dB (400 Hz turnover);
±7 dB (200 Hz turnover)
Tone Control Treble at  10 kHz :
±7 dB (5 kHz turnover);
±10 dB (2,5 kHz turnover)
Filters:
High:  12 dB/oct at 8 kHz, 12 kHz
 Low:  12 dB/oct.  at 30 Hz, 15 Hz (subsonic)
Subsonic Fiter: 15 Hz
Loudness Control:
+20 dB at 50 Hz/+6 dB at 10 Hz ;
+10 dB at 50 Hz/+3 dB at 10 kHz (2-position)
Audio Muting:  -10 dB,  -20 dB (2-position)
Crosstalk: 50 dB overall
General Info
Semiconductors Used:  62Transistors; 1 IC; 28 Diodes
Power Consumption:  850 watts max.
Dimensions: overall (W x H x D):  540 x 180 x 430 mm
Weight:
22 kg (48.4 lbs) net


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