MCINTOSH MR 7084 AM - FM STEREO TUNER MADE IN THE USA AUDIOPHILE
Item History & Price
| Reference Number: Avaluer:51245620 |
MADE IN THE U.S.A MCINTOSH MODEL MR-7084 AM-FM STEREO TUNER. ALL FUNCTIONS OPERATE INCLUDING LIGHTS. OVERALL IN EXCELLENT CONDITION. PLEASE SEE SPECIFICATIONS BELOW. SOLD NEW FOR $1500.00
FM Specifications:
Useable Sensitivity 15dBF which is 1.6uV across 75 ohms
50dB Quieting Sensitivity
Mono: 19dBFwhichis2.5uVacross75ohms Stereo: 39dBF which is 25uV across 75 ohms
Signal To Noise Ratio
Mono: 80dB Stereo: 75dB
Frequ...ency Response
Mono: +0, -1dBfrom20to15, 000Hz Stereo: + 0, - 1dB from 20 to 15, 000Hz
Harmonic Distortion
Mono: 0.08%at100Hz
0.08% at 1000Hz
0.12% at 10, 000Hz
Stereo: 0.08% at 100Hz
0.08% at 1000Hz
0.12% at 10, 000Hz
NOTE: Spectrum analyzer required for accurate measurement
of Harmonic Distortion at 10, 000Hz
Intermodulation Distortion
Mono, 0.08%
Stereo, 0.12%
Capture Ratio
1.5dB
Alternate Channel Selectivity
70dB
Spurious Response
100dB
Image Response
80dB
Stereo Separation
50dB
AM Specifications:
Sensitivity
AM 20uV external antenna input (50 ohm source input)
Signal To Noise Ratio
50dBat50%modulation
60dB at 100% modulation
Harmonic Distortion
0.5%maximumat30%modulation
Frequency Response
50Hz to 6000Hz NRSC
NOTE: National Radio Systems Committee proposed spec. for
AM tuners, Dec. 1989.
Adjacent Channel Selectivity
45dB minimum IHF
Image Rejection
78dB minimum General Specifications:
Audio Output
Fixed: 1.2V RMS at 100% modulation
Variable: 1.2mV to 1.2V at 100% modulation
Power Requirements
100 Volts, 50/60Hz at
110 Volts, 50/60Hz at
120 Volts, 50/60Hz at
220 Volts, 50/60Hz at
230 Volts, 50/60Hz at
240 Volts, 50/60Hz at
20 watts.
20 watts.
20 watts.
20 watts.
20 watts.
20 watts.
NOTE: Refer to the rear panel of the MR7084 for the correct
voltage
Dimensions
17-1/2 inches (44.5cm) wide, 3-5/8 inches (9.2cm) high, 17-
1/2 inches (44.5cm) deep, including clearance for connec-
tors. Allow 3/4 inches (1.9cm) in front of the mounting
panel for clearance.
Weight
15 pounds (6.8Kg) net, 27 pounds (12.2Kg) shipping
FM Specifications:
Useable Sensitivity 15dBF which is 1.6uV across 75 ohms
50dB Quieting Sensitivity
Mono: 19dBFwhichis2.5uVacross75ohms Stereo: 39dBF which is 25uV across 75 ohms
Signal To Noise Ratio
Mono: 80dB Stereo: 75dB
Frequ...ency Response
Mono: +0, -1dBfrom20to15, 000Hz Stereo: + 0, - 1dB from 20 to 15, 000Hz
Harmonic Distortion
Mono: 0.08%at100Hz
0.08% at 1000Hz
0.12% at 10, 000Hz
Stereo: 0.08% at 100Hz
0.08% at 1000Hz
0.12% at 10, 000Hz
NOTE: Spectrum analyzer required for accurate measurement
of Harmonic Distortion at 10, 000Hz
Intermodulation Distortion
Mono, 0.08%
Stereo, 0.12%
Capture Ratio
1.5dB
Alternate Channel Selectivity
70dB
Spurious Response
100dB
Image Response
80dB
Stereo Separation
50dB
AM Specifications:
Sensitivity
AM 20uV external antenna input (50 ohm source input)
Signal To Noise Ratio
50dBat50%modulation
60dB at 100% modulation
Harmonic Distortion
0.5%maximumat30%modulation
Frequency Response
50Hz to 6000Hz NRSC
NOTE: National Radio Systems Committee proposed spec. for
AM tuners, Dec. 1989.
Adjacent Channel Selectivity
45dB minimum IHF
Image Rejection
78dB minimum General Specifications:
Audio Output
Fixed: 1.2V RMS at 100% modulation
Variable: 1.2mV to 1.2V at 100% modulation
Power Requirements
100 Volts, 50/60Hz at
110 Volts, 50/60Hz at
120 Volts, 50/60Hz at
220 Volts, 50/60Hz at
230 Volts, 50/60Hz at
240 Volts, 50/60Hz at
20 watts.
20 watts.
20 watts.
20 watts.
20 watts.
20 watts.
NOTE: Refer to the rear panel of the MR7084 for the correct
voltage
Dimensions
17-1/2 inches (44.5cm) wide, 3-5/8 inches (9.2cm) high, 17-
1/2 inches (44.5cm) deep, including clearance for connec-
tors. Allow 3/4 inches (1.9cm) in front of the mounting
panel for clearance.
Weight
15 pounds (6.8Kg) net, 27 pounds (12.2Kg) shipping
