Difference between revisions of "Rotel RX-303"
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− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Rotel]] |
− | * | + | * Model: RX-303 |
− | * | + | * Years of manufacture: 1976 - 1981 |
− | * | + | * Made in: Japan |
− | * | + | * Color: silver, wooden cabinet |
− | * | + | * Remote control: no |
− | * | + | * Power consumption: |
− | * | + | * Dimensions (WxHxD): 470 x 135 x 285 mm. |
− | * | + | * Weight: 6.5 kg |
− | * | + | * New price approx.: 240 US-$, corresponds to about 700 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
− | ** Phono MM: 2 | + | ** Phono MM: 2.5 mV / 50 kOhm |
− | + | AUX: 150 mV / 80 kOhm | |
− | + | Tape Play: 150 mV / 50 kOhm | |
− | ** | + | ** Antenna FM (75/300 Ohm), MW (300 Ohm). |
− | * | + | * Number of outputs: |
− | ** Tape Rec: 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN) | + | ** Tape Rec: 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN). |
− | ** | + | ** Headphones (6.3 mm jack, front) |
− | ** 2 | + | ** 2 pairs of speakers |
− | ''' | + | '''Technical Data''' |
− | '' | + | ''Amplifier'' |
− | * | + | * Continuous power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: 2x 30 W | ** 4 Ohm: 2x 30 W | ||
− | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
− | * | + | * Total harmonic distortion: 0.2 % (at nominal power) |
− | * | + | * Attenuation factor: 40 (8 Ohm) |
− | * | + | * Frequency response: 10 - 35'000 Hz |
− | * | + | * Signal-to-noise ratio: |
** Phono MM: 70 dB | ** Phono MM: 70 dB | ||
** AUX, Tape: 80 dB | ** AUX, Tape: 80 dB | ||
− | * | + | * Stereo channel separation: |
− | * | + | * Tone control: |
− | ** Bass: ± 10 dB | + | ** Bass: ± 10 dB at 100 Hz |
− | + | Treble: ± 10 dB at 10 kHz | |
* Loudness: +8 / +5 dB (100 Hz/10 kHz) | * Loudness: +8 / +5 dB (100 Hz/10 kHz) | ||
− | * High Filter: | + | * High Filter: no |
− | * Low Filter (Subsonic): | + | * Low Filter (Subsonic): no |
− | * Mute: | + | * Mute: no |
− | * Direct/Line-Straight: | + | * Direct/Line-Straight: no |
''Tuner'' | ''Tuner'' | ||
− | * | + | * Reception: FM, MW |
− | * | + | * Frequencies: |
− | ** | + | ** FM: 87.5 - 108 MHz |
− | + | MW: 525 - 1605 kHz | |
− | * | + | * Frequency response: 30 - 15'000 Hz (+0/-1.5 dB, FM) |
− | * | + | * Input sensitivity: |
− | ** | + | ** FM: 1.8 µV (IHF) |
− | + | MW: 20 µV | |
− | + | Distortion factor: | |
− | ** | + | ** FM: 0.15% (mono), 0.3% (stereo). |
− | * | + | * Signal-to-noise ratio: |
− | ** | + | ** FM: 68 dB (mono), 60 dB (stereo) |
− | + | MW: 50 dB | |
− | * | + | * Channel separation: |
− | ** | + | ** FM: 40 dB (at 1 kHz) |
− | * | + | * Separation: (IHF) |
− | + | FM: 50 dB | |
** MW: 35 dB | ** MW: 35 dB | ||
− | * | + | * Equal wave selection: |
− | ** | + | ** FM: 2.0 dB |
− | * | + | * Spurious wave selection: |
− | ** | + | ** FM: 85 dB |
− | * | + | * Image frequency attenuation: |
− | ** | + | ** FM: 85 dB |
** MW: 45 dB | ** MW: 45 dB | ||
− | + | IF attenuation: | |
− | ** | + | ** FM: 100 dB |
− | * AM | + | * AM suppression: 65 dB |
− | ''' | + | '''Special Features''' |
− | * | + | * Wooden housing |
− | * | + | * FM muting |
− | == | + | == Remarks == |
− | * | + | * Other models in the same series: |
** [[Rotel RX-303]] | ** [[Rotel RX-303]] | ||
** [[Rotel RX-403]] | ** [[Rotel RX-403]] | ||
Line 100: | Line 100: | ||
− | == | + | == Pictures == |
− | * | + | * Extract from brochure: Rotel RX-303 |
[[Datei:Rotel RX-303-Prospekt-1.jpg]] | [[Datei:Rotel RX-303-Prospekt-1.jpg]] | ||
− | == | + | == Reports == |
== Links == | == Links == | ||
− | [[ | + | [[Category:Receiver]] |
Latest revision as of 02:51, 20 August 2018
Data[edit]
General
- Manufacturer: Rotel
- Model: RX-303
- Years of manufacture: 1976 - 1981
- Made in: Japan
- Color: silver, wooden cabinet
- Remote control: no
- Power consumption:
- Dimensions (WxHxD): 470 x 135 x 285 mm.
- Weight: 6.5 kg
- New price approx.: 240 US-$, corresponds to about 700 DM
Connections
- Number of inputs:
- Phono MM: 2.5 mV / 50 kOhm
AUX: 150 mV / 80 kOhm Tape Play: 150 mV / 50 kOhm
- Antenna FM (75/300 Ohm), MW (300 Ohm).
- Number of outputs:
- Tape Rec: 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN).
- Headphones (6.3 mm jack, front)
- 2 pairs of speakers
Technical Data
Amplifier
- Continuous power
- 8 Ohm:
- 4 Ohm: 2x 30 W
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.2 % (at nominal power)
- Attenuation factor: 40 (8 Ohm)
- Frequency response: 10 - 35'000 Hz
- Signal-to-noise ratio:
- Phono MM: 70 dB
- AUX, Tape: 80 dB
- Stereo channel separation:
- Tone control:
- Bass: ± 10 dB at 100 Hz
Treble: ± 10 dB at 10 kHz
- Loudness: +8 / +5 dB (100 Hz/10 kHz)
- High Filter: no
- Low Filter (Subsonic): no
- Mute: no
- Direct/Line-Straight: no
Tuner
- Reception: FM, MW
- Frequencies:
- FM: 87.5 - 108 MHz
MW: 525 - 1605 kHz
- Frequency response: 30 - 15'000 Hz (+0/-1.5 dB, FM)
- Input sensitivity:
- FM: 1.8 µV (IHF)
MW: 20 µV Distortion factor:
- FM: 0.15% (mono), 0.3% (stereo).
- Signal-to-noise ratio:
- FM: 68 dB (mono), 60 dB (stereo)
MW: 50 dB
- Channel separation:
- FM: 40 dB (at 1 kHz)
- Separation: (IHF)
FM: 50 dB
- MW: 35 dB
- Equal wave selection:
- FM: 2.0 dB
- Spurious wave selection:
- FM: 85 dB
- Image frequency attenuation:
- FM: 85 dB
- MW: 45 dB
IF attenuation:
- FM: 100 dB
- AM suppression: 65 dB
Special Features
- Wooden housing
- FM muting
Remarks[edit]
- Other models in the same series:
Pictures[edit]
- Extract from brochure: Rotel RX-303
Datei:Rotel RX-303-Prospekt-1.jpg