Difference between revisions of "Marantz 2230B"
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− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Marantz]] |
− | * | + | * Model: 2230B |
− | * | + | * Year of manufacture: 1977 |
− | * | + | * Made in: Japan |
− | * | + | * Color: silver |
− | * | + | * Remote control: no |
− | * | + | * Power consumption: |
− | * | + | * Dimensions: 440 x 137 x 356 (WxHxD). |
− | * | + | * Weight: approx. 12 kg |
− | * | + | * Original price approx.:1084 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
** Tape | ** Tape | ||
− | + | Aux | |
** Phono | ** Phono | ||
− | ** 2x | + | ** 2x FM antenna (75/300 Ohm) |
− | ** MW | + | ** MW antenna |
− | * | + | * Number of outputs: |
** Tape Out | ** Tape Out | ||
− | ** | + | ** Headphones (6,3mm jack) |
** FM Quadradial | ** FM Quadradial | ||
− | ** 2 | + | ** 2 pairs of speakers |
− | ''' | + | '''Technical Specifications''' |
− | '' | + | ''Amplifier'' |
− | * | + | * Continuous power (at distortion): |
− | ** 8 Ohm: 30W (RMS) | + | ** 8 Ohm: 2 x 30W (RMS) |
− | + | 4 Ohm: 2 x 60W (sine) | |
− | * | + | * Dynamic power: |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
− | * | + | * Total harmonic distortion: 0.3% |
− | * | + | * Attenuation factor: 45 |
− | * | + | * Input (Sensitivity/Impedance) |
− | ** | + | ** list here |
− | * | + | * Output (Level/Impedance): |
− | ** | + | ** list here |
− | * | + | * Frequency response: 10 - 20,000 Hz |
− | * | + | * Tone control: |
− | ** Bass: | + | ** Bass: yes |
− | ** | + | ** Mids: yes |
− | + | treble: yes | |
− | * Loudness: | + | * Loudness: yes |
* Subsonic: | * Subsonic: | ||
* Mute: | * Mute: | ||
* Direct/Line-Straight: | * Direct/Line-Straight: | ||
− | * | + | * Hum spacing (shorted): |
− | * | + | * Stereo Channel Separation: |
− | * | + | * Signal-to-noise ratio: |
''Tuner'' | ''Tuner'' | ||
− | * | + | * Reception: FM/MW |
− | * | + | * Frequencies: |
− | ** | + | ** FM: |
** etc.. | ** etc.. | ||
− | * | + | * Frequency response: |
− | * | + | * Input sensitivity: |
− | ** | + | ** FM: 2.2 µV |
** MW: 25 µV | ** MW: 25 µV | ||
− | + | Distortion factor: | |
− | ** | + | ** FM: 0.3% (mono), 0.5% (stereo). |
− | * | + | * Signal-to-noise ratio: |
− | * | + | * Channel separation: |
− | ** | + | ** FM: 40dB (at 1 kHz). |
− | * | + | * Selectivity: |
− | * | + | * Common wave selection: |
− | ** | + | ** FM: 2.5dB |
− | * | + | * Spurious wave selection: |
− | ** | + | ** FM: 50dB |
− | * | + | * IF attenuation: |
− | * | + | * IF attenuation: 85dB |
− | * AM | + | * AM suppression: |
− | * | + | * Output level: |
− | * RDS: | + | * RDS: no |
− | * | + | * Station memory: no |
− | ''' | + | '''Special Features''' |
− | * | + | * Wooden cabinet: WC-22 |
− | == | + | == Remarks == |
− | + | Other models of the same series: | |
− | == | + | == Pictures == |
[URL=http://img204.imageshack.us/my.php?image=marantz2230bix4.jpg][IMG]http://img204.imageshack.us/img204/654/marantz2230bix4.th.jpg[/IMG][/URL] | [URL=http://img204.imageshack.us/my.php?image=marantz2230bix4.jpg][IMG]http://img204.imageshack.us/img204/654/marantz2230bix4.th.jpg[/IMG][/URL] | ||
− | == | + | == Reports == |
== Links == | == Links == | ||
− | [[ | + | [[Category:Receiver]] |
Latest revision as of 17:06, 5 August 2019
Data[edit]
General
- Manufacturer: Marantz
- Model: 2230B
- Year of manufacture: 1977
- Made in: Japan
- Color: silver
- Remote control: no
- Power consumption:
- Dimensions: 440 x 137 x 356 (WxHxD).
- Weight: approx. 12 kg
- Original price approx.:1084 DM
Connections
- Number of inputs:
- Tape
Aux
- Phono
- 2x FM antenna (75/300 Ohm)
- MW antenna
- Number of outputs:
- Tape Out
- Headphones (6,3mm jack)
- FM Quadradial
- 2 pairs of speakers
Technical Specifications
Amplifier
- Continuous power (at distortion):
- 8 Ohm: 2 x 30W (RMS)
4 Ohm: 2 x 60W (sine)
- Dynamic power:
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.3%
- Attenuation factor: 45
- Input (Sensitivity/Impedance)
- list here
- Output (Level/Impedance):
- list here
- Frequency response: 10 - 20,000 Hz
- Tone control:
- Bass: yes
- Mids: yes
treble: yes
- Loudness: yes
- Subsonic:
- Mute:
- Direct/Line-Straight:
- Hum spacing (shorted):
- Stereo Channel Separation:
- Signal-to-noise ratio:
Tuner
- Reception: FM/MW
- Frequencies:
- FM:
- etc..
- Frequency response:
- Input sensitivity:
- FM: 2.2 µV
- MW: 25 µV
Distortion factor:
- FM: 0.3% (mono), 0.5% (stereo).
- Signal-to-noise ratio:
- Channel separation:
- FM: 40dB (at 1 kHz).
- Selectivity:
- Common wave selection:
- FM: 2.5dB
- Spurious wave selection:
- FM: 50dB
- IF attenuation:
- IF attenuation: 85dB
- AM suppression:
- Output level:
- RDS: no
- Station memory: no
Special Features
- Wooden cabinet: WC-22
Remarks[edit]
Other models of the same series:
Pictures[edit]
[URL=][IMG][/IMG][/URL]