Difference between revisions of "Telefunken HR 780 RDS"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Telefunken]] |
| − | * | + | * Model: HR 780 RDS, component of the complete system [[Telefunken R-780]] |
| − | + | * Type: Receiver | |
| − | * | + | * Years of manufacture: 1987 - 1993 |
| − | * | + | Dimensions: 440 x 116 x 290 mm (WxHxD) |
| − | + | * Weight: 6.9 kg | |
| − | + | * Original price approx.: 599 DM | |
| − | |||
| − | * | ||
| − | * | ||
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: 5 |
** Tape | ** Tape | ||
| − | ** | + | ** Data |
** Video | ** Video | ||
** CD | ** CD | ||
** Phono | ** Phono | ||
| − | * | + | * Number of outputs: 2 |
| − | ** | + | ** Headphones (6,3mm jack) |
** 1x Tape Rec. | ** 1x Tape Rec. | ||
** 1x Dat | ** 1x Dat | ||
| − | ** (2x | + | ** (2x loudspeaker) |
| − | ''' | + | '''Technical Data''' |
| − | '' | + | '''Amplifier''' |
| − | * | + | * Continuous power (at distortion) |
| − | + | 8 Ohm: 2x 50 W | |
| − | * | + | * Dynamic power |
** 8 Ohm: 2x 70 W | ** 8 Ohm: 2x 70 W | ||
| − | * | + | * sine power into 4 ohms: 2x 70 W (measured) |
| − | * | + | * Total harmonic distortion: 0.1% |
| − | * | + | * Attenuation factor: 80 |
| − | * | + | * Frequency response: 10 - 20000 Hz (+ - 0.5dB) |
| − | * | + | * Signal-to-noise ratio: |
| + | * Tone control: | ||
** Bass: | ** Bass: | ||
| − | ** | + | ** Treble: |
| − | * Loudness: | + | * Loudness: yes |
| − | * Subsonic: | + | * Subsonic: no |
| − | * Mute: | + | * Mute: yes |
| − | * Direct/Line-Straight: | + | * Direct/Line-Straight: no |
| − | * | + | * Stereo Channel Separation: |
''Tuner'' | ''Tuner'' | ||
| − | * | + | * Reception: FM, MW, LW |
| − | * | + | * Frequencies: |
| − | ** | + | ** FM: 87.50 - 108.00 MHz |
| − | + | MW: 520 - 1619 kHz | |
| − | + | LW: 150 - 283 kHz | |
| − | * | + | * Frequency response: 10 - 16000 Hz |
| − | * | + | * Input sensitivity: |
| − | ** | + | ** FM (mono): 0.8µV, 75 Ohm |
| − | + | VHF (stereo): 25µV, 75 Ohm | |
| − | + | Distortion factor: | |
| − | ** Mono: 0 | + | ** Mono: 0.2 |
| − | + | Stereo: 0.4 | |
| − | * | + | * Signal-to-noise ratio: |
| − | * | + | * Channel separation: |
| − | * | + | * Selectivity: 70dB |
| − | * | + | * Co-wave selection: |
| − | * | + | * Spurious wave selection: |
| − | * | + | * IF attenuation: 70dB |
| − | * | + | * IF attenuation: 100dB |
| − | * AM | + | * AM suppression: 50dB |
| − | * | + | * Output level: |
| − | * RDS: | + | * RDS: yes |
| − | * | + | * Station memory: 30 |
| − | + | * More data at "Hifi Engine": [https://www.hifiengine.com/manual_library/telefunken/hr-780.shtml] | |
| − | * | ||
| − | |||
| − | |||
| − | == | + | '''Special Features''' |
| − | + | * "Ambient sound" switchable | |
| + | RDS display: 8 alphanumeric characters, longer texts in scrolling script | ||
| + | |||
| + | |||
| + | == Remarks == | ||
| + | * Other models in the same series: | ||
| + | * Receiver: | ||
| + | * [[Telefunken HR 780 RDS]] | ||
| + | |||
| + | |||
| + | * Tape Deck: | ||
| + | * [[Telefunken HC 680]] | ||
| + | |||
| + | |||
| + | == Pictures == | ||
| + | * Picture: Telefunken HR 780 RDS | ||
| + | [[File:Telefunken HR-780 RDS-1991.jpg]] | ||
| + | |||
| + | |||
| + | == Reports == | ||
| − | |||
== Links == | == Links == | ||
| − | [[ | + | |
| + | [[Category:Receiver]] | ||
Latest revision as of 10:52, 29 October 2020
Data[edit]
General
- Manufacturer: Telefunken
- Model: HR 780 RDS, component of the complete system Telefunken R-780
- Type: Receiver
- Years of manufacture: 1987 - 1993
Dimensions: 440 x 116 x 290 mm (WxHxD)
- Weight: 6.9 kg
- Original price approx.: 599 DM
Connections
- Number of inputs: 5
- Tape
- Data
- Video
- CD
- Phono
- Number of outputs: 2
- Headphones (6,3mm jack)
- 1x Tape Rec.
- 1x Dat
- (2x loudspeaker)
Technical Data
Amplifier
- Continuous power (at distortion)
8 Ohm: 2x 50 W
- Dynamic power
- 8 Ohm: 2x 70 W
- sine power into 4 ohms: 2x 70 W (measured)
- Total harmonic distortion: 0.1%
- Attenuation factor: 80
- Frequency response: 10 - 20000 Hz (+ - 0.5dB)
- Signal-to-noise ratio:
- Tone control:
- Bass:
- Treble:
- Loudness: yes
- Subsonic: no
- Mute: yes
- Direct/Line-Straight: no
- Stereo Channel Separation:
Tuner
- Reception: FM, MW, LW
- Frequencies:
- FM: 87.50 - 108.00 MHz
MW: 520 - 1619 kHz LW: 150 - 283 kHz
- Frequency response: 10 - 16000 Hz
- Input sensitivity:
- FM (mono): 0.8µV, 75 Ohm
VHF (stereo): 25µV, 75 Ohm Distortion factor:
- Mono: 0.2
Stereo: 0.4
- Signal-to-noise ratio:
- Channel separation:
- Selectivity: 70dB
- Co-wave selection:
- Spurious wave selection:
- IF attenuation: 70dB
- IF attenuation: 100dB
- AM suppression: 50dB
- Output level:
- RDS: yes
- Station memory: 30
- More data at "Hifi Engine": [1]
Special Features
- "Ambient sound" switchable
RDS display: 8 alphanumeric characters, longer texts in scrolling script
Remarks[edit]
- Other models in the same series:
- Receiver:
- Telefunken HR 780 RDS
- Tape Deck:
- Telefunken HC 680
Pictures[edit]
- Picture: Telefunken HR 780 RDS
