Difference between revisions of "Technics SA-5770"
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__NOTOC__ | __NOTOC__ | ||
− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Technics]] |
− | * | + | * Model: SA-5770 / SA-5770K |
− | * | + | * Years of manufacture: 1977 - 1978 |
− | * | + | * Made in: Osaka, Japan |
− | * | + | * Color: SA-5770 silver, SA-5770K black, both with wooden cabinet |
− | * | + | * Remote control: no |
− | * | + | * Power consumption: 430 W max. |
− | * | + | * Dimensions: 590 x 180 x 493 mm (WxHxD) |
− | * | + | * Weight: 26.5 kg |
− | * | + | * Original price approx.: 800 US-$ (USA, 1977), corresponds to approx. 3'200 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
− | ** Phono 1 | + | ** Phono 1: 2.5 mV / switchable 25 kOhm, 50 kOhm, 100 kOhm, max. 20 mV. |
+ | ** Phono 2: 2.5 mV / 50 kOhm, max. 20 mV | ||
** Aux 1, 2: 200 mV / 50 kOhm | ** Aux 1, 2: 200 mV / 50 kOhm | ||
** Tape Play 1, 2: 150 mV / 47 kOhm | ** Tape Play 1, 2: 150 mV / 47 kOhm | ||
** Tape Play 2 DIN: 180 mV / 47 kOhm | ** Tape Play 2 DIN: 180 mV / 47 kOhm | ||
− | ** Main In: 1 | + | ** Main In: 1.5 V / 47 kOhm |
− | ** | + | ** Antenna FM/MW: 75/300 Ohm |
− | * | + | * Number of outputs: |
− | ** Tape Rec 1, 2: | + | ** Tape Rec 1, 2: 200 mV |
− | + | Tape Rec 2 DIN: 80 mV | |
** Pre Out: 1,5 V / 100 Ohm, max. 3 V / 100 Ohm | ** Pre Out: 1,5 V / 100 Ohm, max. 3 V / 100 Ohm | ||
− | ** | + | ** Headphones (6.3mm jack) |
− | ** 2 | + | ** 2 speaker pairs 4 - 16 Ohm |
− | ''' | + | '''Technical Data''' |
− | '' | + | ''Amplifier'' |
− | * | + | * continuous power |
− | ** 8 Ohm: 2x | + | ** 8 Ohm: 2x 165 W (20 - 20'000 Hz, 0.08 %), 2x 175 W (1 kHz, 0.08 %) |
− | ** 4 Ohm: 2x | + | ** 4 Ohm: 2x 205 W (20 - 20'000 Hz, 0,08 %), 2x 230 W (1 kHz, 0,08 %) |
− | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
− | * | + | * Total harmonic distortion: 0.08 % |
− | * | + | * Attenuation factor: 60 at 8 Ohm |
− | * | + | * Frequency response: |
− | ± 0 | + | ** Phono: ± 0.2dB (RIAA) |
− | * | + | ** High level: 20 - 20'000 Hz (+ 0 dB / - 0,3 dB) |
− | * | + | * External voltage spacing: (at nominal power) |
− | ** Phono: | + | ** Phono: 78 dB |
− | ** | + | ** High level: 95 dB |
− | * | + | * Tone control: |
− | ** Bass: 50 Hz, ± | + | ** Bass: 50 Hz, ± 12 dB |
− | + | Crossover frequencies: 250 Hz, 500 Hz | |
− | ** | + | ** Mids: 1 kHz, ± 8 dB |
− | *** | + | *** Crossover frequencies: adjustable 250 Hz - 5 kHz |
− | ** | + | ** Treble: 10 kHz, ± 10 dB |
− | *** | + | *** Crossover frequencies: 2.5 kHz, 5 kHz |
− | * Loudness: | + | * Loudness: yes, 50 Hz + 10 dB |
− | * High Filter: | + | * High Filter: yes, 7 kHz, - 12 dB / octave |
− | * Low Filter (Subsonic): | + | * Low Filter (Subsonic): yes, 30 Hz, - 12 dB / octave |
− | + | * Muting: - 20 dB | |
− | |||
− | * | ||
''Tuner'' | ''Tuner'' | ||
− | * | + | * Reception: UKW/MW |
− | * | + | * Frequencies: |
− | ** | + | ** FM: 88 - 108 MHz |
** MW: 530 - 1605 KHz | ** MW: 530 - 1605 KHz | ||
− | * | + | * Input sensitivity: |
− | ** | + | ** FM: 1.8 µV |
− | ** MW: | + | ** MW: 30 µV |
− | * | + | * Frequency response: 20 - 18,000 Hz (+ 0.2 dB, - 0.8 dB) |
− | * | + | * Distortion factor: |
− | ** | + | ** FM, 1 kHz: < 0.1% (mono), < 0.15% (stereo). |
− | * | + | * Signal-to-noise ratio: |
− | ** | + | ** FM: 85 dB (mono), 75 dB (stereo) |
− | + | MW: 55 dB | |
− | * | + | * Channel separation: 45 dB (1kHz) |
− | * | + | * selectivity: 80 dB |
− | * | + | * Co-wave selection: 1.0 dB |
− | * | + | * Spurious wave selection: |
− | ** | + | ** FM: 80 dB |
− | + | MW: 40 dB | |
− | * | + | * Image frequency attenuation: |
− | ** | + | ** FM: 85 dB |
** MW: 70 dB | ** MW: 70 dB | ||
− | * | + | * IF attenuation: |
− | ** | + | ** FM: 100 dB |
** MW: 70 dB | ** MW: 70 dB | ||
− | * AM | + | * AM suppression: 60 dB |
− | ''' | + | '''Special Features''' |
− | + | * Stereo / Mono switch | |
− | * Stereo / Mono | + | * Delay Time switch |
− | * | + | * Program source display with LED |
− | * | + | * Pre- / power stage separable |
− | * | ||
− | |||
− | == | + | == Comments == |
− | * | + | * Other models in the same series: |
+ | * [[Technics SA-5070]] | ||
+ | * [[Technics SA-5170]] | ||
+ | * [[Technics SA-5270]] | ||
+ | * [[Technics SA-5370]] | ||
+ | * [[Technics SA-5470]] | ||
+ | * [[Technics SA-5570]] | ||
+ | * [[Technics SA-5770]] | ||
+ | |||
+ | |||
+ | * [[Previous model: Technics SA-5760 | ||
+ | * [[Technics SA-5760]] | ||
+ | |||
− | * | + | * [[Successor model: Technics SA-1000 |
+ | * [[Technics SA-1000]] | ||
− | * | + | == Pictures == |
− | + | * Image: Technics SA-5770 | |
− | + | [[File:Technics SA-5770-1.jpg|1000px]] | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | * | + | * Excerpt from brochure: Technics SA-5770 advertisement. |
− | + | [[File:Technics SA-5770-Prospekt-1.jpg]] | |
− | + | * Excerpt from brochure: Technics SA-5770 advertising. | |
− | * | + | [[File:Technics SA-5770-Werbung-1.jpg]] |
− | [[ | ||
− | == | + | == Reviews == |
== Links == | == Links == | ||
− | * | + | * External link to website "The Vintage Knob": [http://www.thevintageknob.org/technics-SA-5770.html] |
− | + | ||
− | |||
− | |||
− | |||
− | [[ | + | [[Category:Receiver]] |
Latest revision as of 02:17, 1 October 2018
Data[edit]
General
- Manufacturer: Technics
- Model: SA-5770 / SA-5770K
- Years of manufacture: 1977 - 1978
- Made in: Osaka, Japan
- Color: SA-5770 silver, SA-5770K black, both with wooden cabinet
- Remote control: no
- Power consumption: 430 W max.
- Dimensions: 590 x 180 x 493 mm (WxHxD)
- Weight: 26.5 kg
- Original price approx.: 800 US-$ (USA, 1977), corresponds to approx. 3'200 DM
Connections
- Number of inputs:
- Phono 1: 2.5 mV / switchable 25 kOhm, 50 kOhm, 100 kOhm, max. 20 mV.
- Phono 2: 2.5 mV / 50 kOhm, max. 20 mV
- Aux 1, 2: 200 mV / 50 kOhm
- Tape Play 1, 2: 150 mV / 47 kOhm
- Tape Play 2 DIN: 180 mV / 47 kOhm
- Main In: 1.5 V / 47 kOhm
- Antenna FM/MW: 75/300 Ohm
- Number of outputs:
- Tape Rec 1, 2: 200 mV
Tape Rec 2 DIN: 80 mV
- Pre Out: 1,5 V / 100 Ohm, max. 3 V / 100 Ohm
- Headphones (6.3mm jack)
- 2 speaker pairs 4 - 16 Ohm
Technical Data
Amplifier
- continuous power
- 8 Ohm: 2x 165 W (20 - 20'000 Hz, 0.08 %), 2x 175 W (1 kHz, 0.08 %)
- 4 Ohm: 2x 205 W (20 - 20'000 Hz, 0,08 %), 2x 230 W (1 kHz, 0,08 %)
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.08 %
- Attenuation factor: 60 at 8 Ohm
- Frequency response:
- Phono: ± 0.2dB (RIAA)
- High level: 20 - 20'000 Hz (+ 0 dB / - 0,3 dB)
- External voltage spacing: (at nominal power)
- Phono: 78 dB
- High level: 95 dB
- Tone control:
- Bass: 50 Hz, ± 12 dB
Crossover frequencies: 250 Hz, 500 Hz
- Mids: 1 kHz, ± 8 dB
- Crossover frequencies: adjustable 250 Hz - 5 kHz
- Treble: 10 kHz, ± 10 dB
- Crossover frequencies: 2.5 kHz, 5 kHz
- Mids: 1 kHz, ± 8 dB
- Loudness: yes, 50 Hz + 10 dB
- High Filter: yes, 7 kHz, - 12 dB / octave
- Low Filter (Subsonic): yes, 30 Hz, - 12 dB / octave
- Muting: - 20 dB
Tuner
- Reception: UKW/MW
- Frequencies:
- FM: 88 - 108 MHz
- MW: 530 - 1605 KHz
- Input sensitivity:
- FM: 1.8 µV
- MW: 30 µV
- Frequency response: 20 - 18,000 Hz (+ 0.2 dB, - 0.8 dB)
- Distortion factor:
- FM, 1 kHz: < 0.1% (mono), < 0.15% (stereo).
- Signal-to-noise ratio:
- FM: 85 dB (mono), 75 dB (stereo)
MW: 55 dB
- Channel separation: 45 dB (1kHz)
- selectivity: 80 dB
- Co-wave selection: 1.0 dB
- Spurious wave selection:
- FM: 80 dB
MW: 40 dB
- Image frequency attenuation:
- FM: 85 dB
- MW: 70 dB
- IF attenuation:
- FM: 100 dB
- MW: 70 dB
- AM suppression: 60 dB
Special Features
- Stereo / Mono switch
- Delay Time switch
- Program source display with LED
- Pre- / power stage separable
Comments[edit]
- Other models in the same series:
- Technics SA-5070
- Technics SA-5170
- Technics SA-5270
- Technics SA-5370
- Technics SA-5470
- Technics SA-5570
- Technics SA-5770
- [[Previous model: Technics SA-5760
- Technics SA-5760
- [[Successor model: Technics SA-1000
- Technics SA-1000
Pictures[edit]
- Image: Technics SA-5770
- Excerpt from brochure: Technics SA-5770 advertisement.
- Excerpt from brochure: Technics SA-5770 advertising.
Reviews[edit]
Links[edit]
- External link to website "The Vintage Knob": [1]