Difference between revisions of "Rotel RA-820 BX 2"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Rotel]] |
| − | * | + | * Model: RA-820BX2 |
| − | * | + | * Year of manufacture: 1987 |
| − | * | + | * Made in: China/Taiwan |
| − | * | + | * Color: black |
| − | * | + | * Type: Analog |
| − | * | + | * Remote control: no |
| − | * | + | * Power consumption: 200 watts |
| − | * | + | * Dimensions: 430 X 66 X 271 mm (W X H X D) |
| − | * | + | * Weight: 5.5 kg |
| − | * | + | * Original price: approx. 548 DM |
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| − | ''' | + | '''Connections''' |
| + | * Number of inputs: | ||
| + | ** CD, tuner, tape | ||
| + | * Input sensitivity: 3.75 mV/47 kOhm (PHONO); 250 mV/24 kOhm (CD) | ||
| + | * Number of outputs: | ||
| + | ** 2x loudspeaker, headphones, Rec-Out | ||
| − | * | + | |
| − | ** 8 Ohm: 30 Watt/ | + | '''Technical Data''' |
| − | + | ||
| − | * | + | * Continuous power: |
| − | * | + | ** 8 Ohm: 30 Watt/channel (minimum). |
| − | * | + | 4 Ohm: 45 Watt/channel (DIN) |
| + | * Harmonic distortion (total): <0.08 % | ||
| + | * Attenuation factor: 25 | ||
| + | * Frequency Response: | ||
** CD, Tuner, Tape: 10 - 40.000 Hz | ** CD, Tuner, Tape: 10 - 40.000 Hz | ||
| − | ** Phono: 20 - 20 | + | ** Phono: 20 - 20,000 Hz |
| − | * | + | * Signal-to-noise ratio: |
** CD, Tuner, Tape: 86 dB | ** CD, Tuner, Tape: 86 dB | ||
** Phono (MM): 75 dB | ** Phono (MM): 75 dB | ||
| − | * | + | * Overload resistance: |
** CD, Tuner, Tape: 3 V | ** CD, Tuner, Tape: 3 V | ||
** Phono (MM): 140 mV | ** Phono (MM): 140 mV | ||
| − | * | + | * Stereo channel separation: not known |
| − | * | + | * Tone control: |
| − | ** Bass: | + | ** Bass: no |
| − | + | treble: no | |
| − | * Loudness: | + | * Loudness: no |
| − | * High Filter: | + | * High Filter: no |
| − | * Low Filter (Subsonic): | + | * Low Filter (Subsonic): no |
| − | * Mute: | + | * Mute: no |
| − | * Direct/Line-Straight: | + | * Direct/Line-Straight: no |
| + | |||
| + | |||
| + | '''Special Features''' | ||
| + | * Mono switching | ||
| + | * Standard transformer for high currents from BANDO | ||
| + | * Different specifications possible | ||
| + | ** Example: Special model for Great Britain | ||
| + | --[[User:Weisheitsborn|Weisheitsborn]] 06:51, 13 Feb 2009 (CET) | ||
| + | |||
| + | |||
| + | == Comments == | ||
| + | * Other models in the same series: | ||
| + | * [[Rotel RA-820 BX]] | ||
| + | * [[Rotel RA-820 BX 2]] | ||
| + | * [[Rotel RA-820 BX 3]] | ||
| + | * [[Rotel RA-820 BX 4]] | ||
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| − | == | + | ==Pictures== |
| − | + | [[Image:Rotel2.jpg]] | |
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| − | + | '''Source:''' THE ROTEL CO., LTD. (TOKYO, JAPAN) with the prospectus "high performance high fidelity ... for whom sound quality is first and foremost". | |
| − | |||
| − | + | ==Reviews== | |
| + | * Hifi-Magazine STEREOPLAY No. 3/1987 (Rating: Top Class III) | ||
| − | + | * In 1987 B&W Loudspeakers Vertrieb GmbH in Halle (Westphalia) took over the ROTEL brand as sole distributor for Germany. | |
| + | * Similar model: [[RA-840BX2]] | ||
| + | ** Main differences: 2 standard transformers and a larger heat sink. | ||
| − | |||
| − | |||
== Links == | == Links == | ||
| − | [[ | + | [[Category:Integrated amplifier]] |
Latest revision as of 08:44, 26 January 2021
Data[edit]
General
- Manufacturer: Rotel
- Model: RA-820BX2
- Year of manufacture: 1987
- Made in: China/Taiwan
- Color: black
- Type: Analog
- Remote control: no
- Power consumption: 200 watts
- Dimensions: 430 X 66 X 271 mm (W X H X D)
- Weight: 5.5 kg
- Original price: approx. 548 DM
Connections
- Number of inputs:
- CD, tuner, tape
- Input sensitivity: 3.75 mV/47 kOhm (PHONO); 250 mV/24 kOhm (CD)
- Number of outputs:
- 2x loudspeaker, headphones, Rec-Out
Technical Data
- Continuous power:
- 8 Ohm: 30 Watt/channel (minimum).
4 Ohm: 45 Watt/channel (DIN)
- Harmonic distortion (total): <0.08 %
- Attenuation factor: 25
- Frequency Response:
- CD, Tuner, Tape: 10 - 40.000 Hz
- Phono: 20 - 20,000 Hz
- Signal-to-noise ratio:
- CD, Tuner, Tape: 86 dB
- Phono (MM): 75 dB
- Overload resistance:
- CD, Tuner, Tape: 3 V
- Phono (MM): 140 mV
- Stereo channel separation: not known
- Tone control:
- Bass: no
treble: no
- Loudness: no
- High Filter: no
- Low Filter (Subsonic): no
- Mute: no
- Direct/Line-Straight: no
Special Features
- Mono switching
- Standard transformer for high currents from BANDO
- Different specifications possible
- Example: Special model for Great Britain
--Weisheitsborn 06:51, 13 Feb 2009 (CET)
Comments[edit]
- Other models in the same series:
- Rotel RA-820 BX
- Rotel RA-820 BX 2
- Rotel RA-820 BX 3
- Rotel RA-820 BX 4
Pictures[edit]
Source: THE ROTEL CO., LTD. (TOKYO, JAPAN) with the prospectus "high performance high fidelity ... for whom sound quality is first and foremost".
Reviews[edit]
- Hifi-Magazine STEREOPLAY No. 3/1987 (Rating: Top Class III)
- In 1987 B&W Loudspeakers Vertrieb GmbH in Halle (Westphalia) took over the ROTEL brand as sole distributor for Germany.
- Similar model: RA-840BX2
- Main differences: 2 standard transformers and a larger heat sink.