Difference between revisions of "Technics SU-7300"
Microdeluxe (talk | contribs) m (→Daten) |
|||
| (One intermediate revision by one other user not shown) | |||
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Technics]] |
| − | * | + | * Model: SU-7300 |
| − | * | + | * Type: Stereo integrated amplifier |
| − | * | + | * Years of manufacture: 1977 - 1979 |
| − | * | + | * Made in: Osaka, Japan |
| − | * | + | * Color: silver, wooden cabinet black, as SU-7300K in Technics Brown |
| − | * | + | * Remote control: no |
| − | * | + | * Power consumption: 400 watts |
| − | * | + | * Dimensions: 410 x 139 x 334 mm (WxHxD) |
| − | * | + | * Weight: 8,9 kg |
| − | * | + | * Original price approx.: 750 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
| − | ** Phono (MM): | + | ** Phono (MM): Yes, RCA jacks with ground cable screw terminal. |
| − | ** Radio: | + | ** Radio: Yes, Cinch sockets |
| − | ** 2x | + | ** 2x Tape: Yes, Cinch sockets, Tape 1 additionally with a 5-pin DIN socket |
| − | * | + | * Number of outputs: |
| − | ** 2x | + | ** 2x Tape: Yes, RCA jacks, Tape 1 additionally with the above mentioned DIN jack. |
| − | ** | + | ** Headphones (6.3mm jack) |
| − | ** 2 | + | ** 2 speaker pairs (4 - 16 Ohm) with a total of 8 screw terminals |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power (at distortion factor) |
| − | ** 8 Ohm: 2x41 W | + | ** 8 Ohm: 2x41 W (0.08%) |
| − | ** 4 Ohm: 2x48 W | + | ** 4 Ohm: 2x48 W (0.08%) |
| − | * | + | * Dynamic power |
| − | ** 8 Ohm: | + | ** 8 Ohm: 2x43 W |
| − | ** 4 Ohm: | + | ** 4 Ohm: 2x55 W |
| − | * | + | * Harmonic distortion: |
| − | : | + | : Rated power at 1 kHz, 4 ohms : 0.08%. |
| − | : | + | : Rated power at 40 Hz:16 kHz, 4 Ohm : 0.08% |
| − | : -26 dB | + | : -26 dB output power 1 kHz, 4 Ohm : 0.1% |
| − | + | 50 mW output power 1 kHz, 4 ohms : 0.15% | |
| − | * | + | * Intermodulation distortion: |
| − | : | + | : rated power at 250 Hz : 8 kHz = 4:1, 4 ohms : 0.08%. |
| − | * | + | * Damping factor : 20 (4 Ohm), 40 (8 Ohm) |
| − | * | + | * Frequency response: Phono RIAA standard curve +-0.3 dB |
:Tuner: 7 Hz-80 kHz, - 0 dB, -3 dB | :Tuner: 7 Hz-80 kHz, - 0 dB, -3 dB | ||
:::20 Hz-20 kHz, +/- 0.5 dB | :::20 Hz-20 kHz, +/- 0.5 dB | ||
| − | * | + | * External voltage spacing: |
| − | :: | + | ::Rated phono 63dB |
| − | :::::Tuner | + | :::::Tuner 83dB |
| − | ::-26dB | + | ::-26dB Output power phono 55 dB |
| − | :::::::Tuner | + | :::::::Tuner 58 dB |
| − | ::50mW | + | ::50mW Output power phono/tuner 53 dB |
| − | * | + | * Stereo channel separation: 50dB |
| − | * | + | * Channel deviation: +/- 1.5dB |
| − | * | + | * Tone control: |
| − | ** Bass: | + | ** Bass: Yes; 50 Hz, +12dB ... -12dB |
| − | ** | + | ** Treble: Yes; 20kHz, +12dB ... -12dB |
| − | + | Loudness: Yes; (volume - 30dB) 100 Hz, +8dB | |
| − | * High Filter: | + | * High Filter: Yes; 8kHz, -6dB/oct. |
| − | * Low Filter (Subsonic): | + | * Low Filter (Subsonic): No |
| − | * Mute: | + | * Mute: No |
| − | * Direct/Line-Straight: | + | * Direct/Line-Straight: No |
| − | * | + | * Headphone level and output impedance: 350mV/330 Ohm |
| − | ''' | + | '''Special Features''' |
| − | * 2 VU | + | * 2 VU meters, illuminated |
| − | + | == Remarks == | |
| − | == | + | * Other models of the same series: |
| − | * | + | * Amplifier [[Technics SU-7700]] |
| − | * | + | * Matching cassette deck: [[Technics RS-615 US]] |
| − | * | + | * Matching tuner: [[Technics ST-7300]] |
| − | * | + | * Matching tape machines: |
| − | * | ||
** [[Technics RS-1500 US]] | ** [[Technics RS-1500 US]] | ||
** [[Technics RS-1506 US]] | ** [[Technics RS-1506 US]] | ||
| Line 79: | Line 78: | ||
| − | == | + | == Pictures == |
| − | * | + | * Pictures: Technics SU-7300 K |
| − | [[ | + | [[Image:Technics su 7300.jpg|1000px]] |
| − | [[ | + | [[Image:Technics_SU7300K_01.jpg|1000px]] |
| − | * | + | * Excerpt from brochure: Technics SU-7300 |
| − | [[ | + | [[File:Technics SU-7300-Prospekt-1.jpg|1000px]] |
| − | == | + | == Reports == |
== Links == | == Links == | ||
| − | * [http://www.gromit.dk/technics/su-7300.pdf | + | * [http://www.gromit.dk/technics/su-7300.pdf promotional brochure in English pdf file] |
| − | * [http://members.tripod.com/takku40/technics/manual_su_7300.PDF | + | * [http://members.tripod.com/takku40/technics/manual_su_7300.PDF user manual] |
| − | [[ | + | [[Category:Integrated amplifier]] |
Latest revision as of 03:11, 23 September 2020
Data[edit]
General
- Manufacturer: Technics
- Model: SU-7300
- Type: Stereo integrated amplifier
- Years of manufacture: 1977 - 1979
- Made in: Osaka, Japan
- Color: silver, wooden cabinet black, as SU-7300K in Technics Brown
- Remote control: no
- Power consumption: 400 watts
- Dimensions: 410 x 139 x 334 mm (WxHxD)
- Weight: 8,9 kg
- Original price approx.: 750 DM
Connections
- Number of inputs:
- Phono (MM): Yes, RCA jacks with ground cable screw terminal.
- Radio: Yes, Cinch sockets
- 2x Tape: Yes, Cinch sockets, Tape 1 additionally with a 5-pin DIN socket
- Number of outputs:
- 2x Tape: Yes, RCA jacks, Tape 1 additionally with the above mentioned DIN jack.
- Headphones (6.3mm jack)
- 2 speaker pairs (4 - 16 Ohm) with a total of 8 screw terminals
Technical Data
- Continuous power (at distortion factor)
- 8 Ohm: 2x41 W (0.08%)
- 4 Ohm: 2x48 W (0.08%)
- Dynamic power
- 8 Ohm: 2x43 W
- 4 Ohm: 2x55 W
- Harmonic distortion:
- Rated power at 1 kHz, 4 ohms : 0.08%.
- Rated power at 40 Hz:16 kHz, 4 Ohm : 0.08%
- -26 dB output power 1 kHz, 4 Ohm : 0.1%
50 mW output power 1 kHz, 4 ohms : 0.15%
- Intermodulation distortion:
- rated power at 250 Hz : 8 kHz = 4:1, 4 ohms : 0.08%.
- Damping factor : 20 (4 Ohm), 40 (8 Ohm)
- Frequency response: Phono RIAA standard curve +-0.3 dB
- Tuner: 7 Hz-80 kHz, - 0 dB, -3 dB
- 20 Hz-20 kHz, +/- 0.5 dB
- External voltage spacing:
- Rated phono 63dB
- Tuner 83dB
- -26dB Output power phono 55 dB
- Tuner 58 dB
- 50mW Output power phono/tuner 53 dB
- Rated phono 63dB
- Stereo channel separation: 50dB
- Channel deviation: +/- 1.5dB
- Tone control:
- Bass: Yes; 50 Hz, +12dB ... -12dB
- Treble: Yes; 20kHz, +12dB ... -12dB
Loudness: Yes; (volume - 30dB) 100 Hz, +8dB
- High Filter: Yes; 8kHz, -6dB/oct.
- Low Filter (Subsonic): No
- Mute: No
- Direct/Line-Straight: No
- Headphone level and output impedance: 350mV/330 Ohm
Special Features
- 2 VU meters, illuminated
Remarks[edit]
- Other models of the same series:
- Amplifier Technics SU-7700
- Matching cassette deck: Technics RS-615 US
- Matching tuner: Technics ST-7300
- Matching tape machines:
Pictures[edit]
- Pictures: Technics SU-7300 K
- Excerpt from brochure: Technics SU-7300
