Specifications, Audio, Video – ROTEL RX-975 User Manual
Page 15: Fm tuner, Am tuner, General, English
15
Audio
Continuous Amplifier Power:
100 watts/channel
(20–20k Hz, <0.05% THD, 8 ohms)
Total Harmonic Distortion:
<0.05% at rated power
Intermodulation Distortion (60 Hz: 7 kHz):
<0.05% at rated power
Frequency Response:
Line Level: 10 Hz - 70 kHz, ±3 dB
Phono: 20 Hz - 20 kHz, ±1.5 dB
Signal to Noise Ratio (IHF “A” weighted):
92 dB
Input Overload:
Line Inputs: 5 V
Phono Inputs: > 120 mV
Preamplifier Output Voltage:
1.1 V
Input Sensitivity/Impedance:
Line Level: 200 mV/47 kohms
Phono: 3.1 mV/47 kohms
Tone Controls (Bass/Treble):
±8 dB at 100 Hz/10 kHz
Video
Frequency Response:
3 Hz-10 MHz, ± 3 dB
Signal to Noise Ratio:
45 dB
Input Impedance:
75 ohms
Output Impedance:
75 ohms
Output Level:
1 volt
FM Tuner
Usable Sensitivity:
14.2 dBf
50dB Quieting Sensitivity:
20.2 dBf (mono)
45.3 dBf (stereo)
Signal to Noise Ratio (at 65 dBf):
70 dBf (mono)
65 dBf (stereo)
Harmonic Distortion (at 65 dBf):
0.3% (mono)
0.5% (stereo)
Frequency Response:
30 Hz-14 kHz, ± 1.5 dB
Capture Ratio:
2.0 dB
Alternate Channel Selectivity:
47 dB (± 400 kHz)
Spurious Response Ratio:
80 dB
Image Response Ratio:
65 dB
IF Response Ratio:
80 dB
AM Suppression Ratio:
52 dB
Stereo Separation (100Hz/1 kHz/10 kHz):
40 dB/45 dB/35 dB
Output level:
550 mV
Antenna Input:
75 ohms unbalanced
AM Tuner
Sensitivity:
500 µV/m
Selectivity:
25 dB
Image Response Ratio:
35 dB
Signal to Noise Ratio:
40 dB
Output level:
160 mV
Antenna Input:
Loop Antenna
General
Power Consumption:
350 watts
Power Requirements (AC):
120 volts, 60 Hz (USA version)
230 volts, 50 Hz (European version)
Weight:
11.5 Kg/25.4 lb.
Dimensions (W x H x D):
450 x 158 x 400 mm
17
3/4
" x 6
1/4
" x 15
3/4
"
Specifications
All specifications are accurate at the time of
printing.
Rotel reserves the right to make improvements
without notice.
Rotel and the Rotel HiFi logo are registered
trademarks of The Rotel Co, Ltd., Tokyo, Japan.
English