Difference between revisions of "Marantz 2252B"
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| − | [[ | + | __NOTOC__ |
| + | == Data == | ||
| + | {{navigation}} | ||
| + | '''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 | ||
| + | * Original price approx: | ||
| + | |||
| + | |||
| + | '''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 | ||
| + | |||
| + | |||
| + | '''Special Features''' | ||
| + | * Wooden cabinet: WC-122 | ||
| + | |||
| + | == Remarks == | ||
| + | A Dolby FM decoder can be added to the American version. | ||
| + | |||
| + | Other models of the same series: | ||
| + | |||
| + | == Pictures == | ||
| + | http://www.mtk-physio.de/Info-Box/Marantz/2252B.jpg | ||
| + | [[Image:Marantz 2252B.jpg|500px]] | ||
| + | |||
| + | |||
| + | * Excerpt from brochure: Marantz 2216 B, 2226 B, 2238 B, 2252 B | ||
| + | [[File:Marantz 2216-2226-2238-2252-Prospekt-1.jpg]] | ||
| + | |||
| + | |||
| + | == Reports == | ||
| + | |||
| + | == Links == | ||
| + | |||
| + | [[Category:Receiver]] | ||
Latest revision as of 01:02, 20 May 2019
Data[edit]
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
- Original price approx:
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
Special Features
- Wooden cabinet: WC-122
Remarks[edit]
A Dolby FM decoder can be added to the American version.
Other models of the same series:
Pictures[edit]
- Excerpt from brochure: Marantz 2216 B, 2226 B, 2238 B, 2252 B
