Difference between revisions of "Technics SE-A 3"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Technics]] |
| − | * | + | * Model: SE-A 3 |
| − | * | + | * Type: Stereo DC power amplifier |
| − | * | + | * Years of manufacture: 1980 - 1983 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Black |
| − | * | + | * Power consumption: 1150 W |
| − | * | + | * Dimensions: 430 x 208 x 507 mm (WxHxD) |
| − | * | + | * Weight: 35.2 kg |
| − | * | + | * Original price approx.: 2'900 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: 2 |
| − | ** | + | ** Input sensitivity: |
| − | * | + | ** Line In fixed: 70 mV, max. 1 V, 47 kOhm |
| − | ** | + | ** Line In adjustable: 70 mV, max. 1 V, 47 kOhm |
| − | ** | + | * Number of outputs: |
| − | + | ** Headphones: 730 mV, 330 Ohm | |
| + | ** 2 speaker pairs | ||
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power |
** 8 Ohm: 2x 200 W (20 - 20'000 Hz, 0,002 %), 220 W (1 kHz) | ** 8 Ohm: 2x 200 W (20 - 20'000 Hz, 0,002 %), 220 W (1 kHz) | ||
** 4 Ohm: 2x 320 W (20 - 20'000 Hz 0,003 %), 350 W (1 kHz) | ** 4 Ohm: 2x 320 W (20 - 20'000 Hz 0,003 %), 350 W (1 kHz) | ||
| − | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
| − | * | + | * Total harmonic distortion: 0.002 % (nominal power, 20 Hz - 20 kHz) |
| − | * | + | * Damping factor: 200 at 8 ohms |
| − | * | + | * Frequency response: |
| − | ** Phono RIAA: DC - 20 kHz, + 0 dB, - 0 | + | ** Phono RIAA: DC - 20 kHz, + 0 dB, - 0.1 dB |
| − | ** | + | ** High level: DC - 300 kHz, + 0 dB, - 3 dB |
| − | * | + | * Power bandwidth: 5 Hz - 100 kHz (8 ohms, both channels, 0.007 %) |
| − | * | + | * Signal-to-noise ratio: 123 dB (IHF-A) |
| − | * | + | * Channel separation 75 dB |
| − | * | + | * Display range instruments: - 60 dB - + 5 dB |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Double-mono construction throughout |
| − | |||
| − | |||
| − | |||
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
| − | * Technics | + | * Technics preamplifier |
** [[Technics SU-A 2]] | ** [[Technics SU-A 2]] | ||
** [[Technics SU-A 4]] | ** [[Technics SU-A 4]] | ||
| Line 57: | Line 55: | ||
| − | * Technics | + | ** [[Technics power amplifier |
** [[Technics SE-A 1]] | ** [[Technics SE-A 1]] | ||
** [[Technics SE-A 3]] | ** [[Technics SE-A 3]] | ||
| Line 63: | Line 61: | ||
| − | == | + | == Pictures == |
| − | * | + | * Image: Technics SE-A 3 |
| − | [[ | + | [[Image:TechnicsSE-A3.jpg]] |
| − | * | + | * Excerpt from brochure: Technics combi SU-A 4 / SE-A 3 |
| − | [[ | + | [[File:Technics SE-A 3-SU-A 4-Prospekt-1.jpg]] |
| − | == | + | == Reports == |
== Links == | == Links == | ||
| + | * Report at "Adrian Kingston" [http://www.adrian-kingston.com/SEA5.htm] | ||
| − | [[ | + | [[Category:Power Amplifiers]] |
Latest revision as of 05:31, 21 January 2021
Data[edit]
General
- Manufacturer: Technics
- Model: SE-A 3
- Type: Stereo DC power amplifier
- Years of manufacture: 1980 - 1983
- Made in: Japan
- Color: Black
- Power consumption: 1150 W
- Dimensions: 430 x 208 x 507 mm (WxHxD)
- Weight: 35.2 kg
- Original price approx.: 2'900 DM
Connections
- Number of inputs: 2
- Input sensitivity:
- Line In fixed: 70 mV, max. 1 V, 47 kOhm
- Line In adjustable: 70 mV, max. 1 V, 47 kOhm
- Number of outputs:
- Headphones: 730 mV, 330 Ohm
- 2 speaker pairs
Technical Data
- Continuous power
- 8 Ohm: 2x 200 W (20 - 20'000 Hz, 0,002 %), 220 W (1 kHz)
- 4 Ohm: 2x 320 W (20 - 20'000 Hz 0,003 %), 350 W (1 kHz)
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.002 % (nominal power, 20 Hz - 20 kHz)
- Damping factor: 200 at 8 ohms
- Frequency response:
- Phono RIAA: DC - 20 kHz, + 0 dB, - 0.1 dB
- High level: DC - 300 kHz, + 0 dB, - 3 dB
- Power bandwidth: 5 Hz - 100 kHz (8 ohms, both channels, 0.007 %)
- Signal-to-noise ratio: 123 dB (IHF-A)
- Channel separation 75 dB
- Display range instruments: - 60 dB - + 5 dB
Special Features
- Double-mono construction throughout
Remarks[edit]
- Other models in the same series:
- Technics preamplifier
- [[Technics power amplifier
- Technics SE-A 1
- Technics SE-A 3
- Technics SE-A 5
Pictures[edit]
- Image: Technics SE-A 3
- Excerpt from brochure: Technics combi SU-A 4 / SE-A 3
Reports[edit]
Links[edit]
- Report at "Adrian Kingston" [1]