Sprzedam amplituner Marantz model : 2252B. Jeden z topowych modeli lat 70-80. Stan dobry. po przeglądzie w renomowanym serwisie. Trzy miesieczna gwarancja. Minimalne ślady użytkowania po latach. Neon dekor gratis.
Tylko odbiór osobisty po uprzednim przesłuchu. Cena do uzgodnienia w racjonalnych granicach.
Dane techniczne dostępne w formacie PDF.

General
Manufacturer: Marantz
Model: 2252B
Years of manufacture: 1977 - 1980
Made in: Japan
Color: silver, black (wooden cabinet WC-122)
Remote control: no
Power consumption: 220 W
Dimensions: 440 x 137 x 365 mm (WxHxD)
Weight: 14,2 kg

Connections
Number of inputs:
2x Phono: 1.8 mV / 47 kOhm.
2x Tape In, Aux: 180 mV / 20 kOhm
Main In
Antenna FM (75/300 Ohm) / MW
Dubbing In
Number of outputs:
2x Tape Out
Pre Out
Dubbing Out
Headphones (6.3 mm jack, front)
2 pairs of speakers.

Technical Data
Amplifier
Continuous power: (20-20,000 Hz, 0.05%, RMS).
8 Ohm: 2x 52 W 4 Ohm: 2x 65 W
Dynamic power:
8 Ohm:
4 Ohm:
Total harmonic distortion: 0.05%
Attenuation factor: 50 (8 Ohm)
Frequency response:
Aux, Main In: 10 - 40,000 Hz (±1 dB).
Phono: RIAA ±1 dB Signal-to-noise ratio:
Aux: 90 dB
Phono: 76 dB
Stereo Channel Separation:
Tone control: (each L/R separate)
Bass: yes
Mids: yes treble: yes
Loudness: yes
High Filter: 5 kHz (6 dB/oct)
Low Filter (Subsonic): yes
Mute: FM Muting
Direct/Line-Straight: no

Tuner
Reception: FM, MW
Frequencies:
FM: 87.5 - 108 MHz
MW: 525 - 1,605 kHz
Frequency response:
Input sensitivity:
FM: 1.5 μV
MW: 25 μV
Distortion factor:
Signal-to-noise ratio:
VHF signal-to-noise ratio: 65 dB (mono), 58 dB (stereo)
Noise floor FM: 68 dB (mono), 62 dB (stereo)
MW:
Channel separation:
Selectivity:
Co-wave selection:
Spurious wave selection:
IF attenuation:
IF attenuation:
AM suppression:
Output level:
RDS: no
Station memory: no.