Specifications
FM Tuner Specifications |
| AM Tuner Specifications |
|
|
|
Useable Sensitivity |
| Sensitivity |
14dBF which is 1.4uV across 75 ohms |
| 20uV External Antenna Input |
50dB Quieting Sensitivity |
| Signal To Noise Ratio |
Mono: 19dBF which is 2.4uV across 75 ohms |
| 48dB at 30% modulation |
Stereo: 35dBF which is 15uV across 75 ohms |
| 58dB at 100% modulation |
Signal To Noise Ratio |
| Harmonic Distortion |
Mono: 75dB |
| 0.5% maximum at 50% modulation |
Stereo: 70dB |
| Frequency Response |
|
|
Frequency Response
Mono: + 0, - 1dB from 20 to 15,000Hz
Stereo: + 0, - 1dB from 20 to 15,000Hz
Harmonic Distortion
Mono: 0.3% at 100Hz 0.3% at 1,000Hz 0.3% at 10,000Hz
50Hz to 6kHz NRSC
Adjacent Channel Selectivity
45dB minimum IHF
Image Rejection
65dB minimum from 540kHz to 1600kHz
IF Rejection
Stereo: 0.45% at 100Hz 0.45% at 1,000Hz 0.65% at 10,000Hz
Intermodulation Distortion
Mono: 0.25%
Stereo: 0.45%
Capture Ratio
1.2dB
Alternate Channel Selectivity 75dB
Spurious Response 100dB
Image Response 75dB
RF Intermodulation
65dB
Stereo Separation 45dB at 100Hz 45dB at 1,000Hz 35dB at 10,000Hz
SCA Rejection
65dB
80dB minimum
General Specifications
Rated Output
Fixed output: 1.2 Volts
Variable output: 0 - 1.2 Volts
Output Impedance
Less than 100 ohms
Power Requirements
100 Volts, 50/60Hz at 20 watts
110 Volts, 50/60Hz at 20 watts
120 Volts, 50/60Hz at 20 watts
220 Volts, 50/60Hz at 20 watts
230 Volts, 50/60Hz at 20 watts
240 Volts, 50/60Hz at 20 watts
Note: Refer to the rear panel of the MR85 for the correct voltage.
Overall Dimensions
Width is
Height is 6 inches(15.3cm) including feet
Depth is 19 inches (48.3cm) including Front Panel and Knob
Weight
25.5pounds (11.6 Kg) net, 43 pounds (19.5 Kg) in ship- ping carton
18