Marantz 2230
Data
General
- Manufacturer: Marantz
- Model: 2230
- Years of manufacture: 1972 - 1975
- Made in: Japan
- Color: silver (wooden cabinet WC-22)
- Remote control: no
- Power consumption: 220 / 48 W (max/idle)
- Dimensions: 441 x 137 x 356 mm (WxHxD)
- Weight: approx. 16 kg
- Original price approx.: 1'890 DM
Connections
- Number of inputs:
- Tape In, Aux: 180 mV / 100 kOhm
- Phono MM: 1,8 mV / 47 kOhm
- Antenna FM (75/300 Ohm) / MW
- Dubbing in
- Main In
- Number of outputs:
- Tape Out: 775 mV
- Quadradial
- Dubbing out
- Pre Out
- Headphones (6,3mm jack, front)
- 2 pairs of speakers
Technical Data
Amplifier
- Continuous power (at distortion):
- 8 Ohm: 2x 30 W
4 Ohm: 2x 60 W
- Dynamic power:
- 8 Ohm: 2x 45 W
- 4 Ohm:
- Total harmonic distortion: < 0,5%
- Dämpfungsfaktor: 45 (8 Ohm)
- Frequenzgang: 20 - 20.000 Hz (±1 dB)
- Leistungsbandbreite: 15 - 50.000 Hz
- Signalrauschabstand: 83 dB (Hochpegel)
- Stereokanaltrennung: >35 dB
- Tone control: (each L/R separated)
Bass: ±14 dB (50 Hz)
- Mids: ±6 dB (800 Hz)
Treble: ±12 dB (15 kHz) Loudness: 100 Hz (+8 dB), 10 kHz (+5 dB)
- High Filter: yes
- Low Filter (Subsonic): yes
- Mute:
Tuner
- Reception: FM/MW
- Frequencies:
- FM: 87.5 - 108 MHz
- MW: 540 - 1,602 kHz
- Frequency response: 50 - 15,000 Hz (±1dB)
- Input sensitivity:
- FM: 2.3 µV (IHF), 2.0 µV of 30 dB.
- MW: 25 µV
- Distortion factor:
- FM: 0.3% (mono), 0.4% (stereo).
- Signal-to-noise ratio:
- Channel separation:
- FM: 40 dB (at 1 kHz)
- Selectivity:
- Equal wave selection:
- FM: 1.9 dB
- Spurious wave selection:
- FM: 60 dB
- Mirror frequency attenuation:
- VHF: 80 dB
- IF attenuation:
- FM: 90 dB
- AM suppression: 50 dB
Special Features
- Wooden cabinet WC-22
- Pre- and power amplifier separable (Main In/Pre Out)
Remarks
- Other models in the same series:
- Marantz 2015
- Marantz 2215
- Marantz 2220
- Marantz 2230
- Marantz 2245
- Marantz 2270
Pictures
- Picture: Marantz 2230
- Picture: Marantz 2230
- Picture: Marantz 2230
- Picture: Marantz 2230
- Extract from brochure: Marantz 2230
