Kenwood KR7200

Predám zachovalý plnofunkčný japonský vintage receiver. Ma pár decentnych kozmetických chybičiek. Ale na svoj vek je vo výbornom stave.

Manufacturer: Kenwood
Device type: Receiver
Model: KR-7200
Years of manufacture: 1972 - 1974
Manufactured in: Japan
Color: Silver / Black, walnut wooden cabinet
Power consumption: 180 W max.
Dimensions: 435 x 146 x 356 mm
Weight: 13,4 Kg
Original price approx.: 2'298 DM

Connections

Number of inputs:
Phono 1 MM: 2.5 mV, 50 kOhm
Phono 2 MM: 2,5 mV, 50 kOhm
Microphone: Level control / 6.3 mm jack plug on front panel
AUX 1: 180 mV, 30 kOhm
AUX 2: 180 mV, 30 kOhm
Tape 1 Play:
RCA: 180 mV, 30 kOhm
DIN: 30 mV, 80 kOhm
Tape 2 Play:
Cinch: 180 mV, 30 kOhm
Antenna FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM.
Number of Outputs:
Tape 1 Rec:
Cinch: 150 mV, 100 Ohm
DIN: 30 mV, 80 kOhm
Tape 2 Rec:
Cinch: 150 mV, 100 Ohm
Headphones: 6.3 mm jack plug
3 speaker pairs

Technical Data Tuner Part

Reception: FM, MW
Frequencies:
FM: 87.5 - 108 MHz
MW: 525 - 1605 kHz

Frequency response: 20 - 15,000 Hz (+ 0.5, - 2 dB, FM)
Input sensitivity:
FM: 1.6 µV (IHF)
MW: 15 µV Distortion factor:

FM: 0.4 % (mono), 0.6 % (stereo).
MW: 0.5
Signal-to-noise ratio:

FM: 69 dB (mono), 66 dB (stereo)
MW: 45 dB
Channel separation:
FM: 40 dB (at 1 kHz)
Separation: (IHF) FM: 75 dB

MW: 35 dB
Equal wave selection:
FM: 1.3 dB
Spurious wave selection:
FM: 60 dB
Image frequency attenuation:
FM: 90 dB
MW: 45 dB
IF attenuation:

FM: 100 dB
AM suppression: 70 dB

Technical Data Amplifier Part

Continuous power:
8 Ohm: 2 x 55 W (20 - 20,000 Hz).
4 Ohm: 2 x 75 W (1 kHz)
Dynamic power
8 Ohm:
4 Ohm: 260 W (1 kHz)
Total harmonic distortion: 0.8% (at nominal power)
Attenuation factor: 30 (8 Ohm)
Frequency response:
Preamplifier: 20 - 40,000 Hz ± 1 dB)
Power bandwidth: 10 - 45,000 Hz
Signal-to-noise ratio:
Phono 1,2: 60 dB
Microphone: 60 dB
AUX, Tape: 75 dB
Tone control:
Bass: ± 10 dB at 100 Hz
Mids: ± 10 dB at 800 Hz Treble: ± 10 dB at 10 kHz

Loudness: + 8 / + 5 dB (100 Hz / 10 kHz)
Low Filter (Subsonic): - 8 dB at 100 Hz
High Filter: - 10 dB at 10 kHz
Mute: FM Muting

Special Features

Pre-Out output
Midrange control
Tape 2: jack Rec / Play on front panel
Microphone: input, level control on front panel
.