Difference between revisions of "Pioneer A-702 R"
| (2 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Pioneer]] |
| − | * | + | * Model: A-702 R |
| − | * | + | * Type: Integrated amplifier |
| − | * | + | * Years of manufacture: 1993 - 1996 |
| − | * | + | * Made in: Japan |
| − | * | + | * Colors: Black, Satingold |
| − | * | + | * Remote control: yes, CU-A 006 |
| − | * | + | * Power consumption: 720 watts max. |
| − | * | + | * Dimensions (WxHxD): 420 x 161 x 432 mm |
| − | * | + | * Weight: 14.2 kg |
| − | * | + | * Original price approx.: 1'100 DM |
| − | ''' | + | '''Connections''' |
| − | * CD, | + | * CD, tuner |
| − | * Phono MM | + | * Phono MM and MC switchable |
* Tape 1, Tape 2 DAT, Line | * Tape 1, Tape 2 DAT, Line | ||
| − | * Adapter / Tape 3, | + | * Adapter / Tape 3, this is a very useful interface in the preamp for an EQ for example. |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power: |
| − | ** | + | ** Into 8 ohms: 85 watts / 0.015% distortion. |
| − | + | into 4 ohms: 130 watts / 0.03% distortion | |
| − | + | Dynamic power: | |
** 4 Ohm: 200 Watt | ** 4 Ohm: 200 Watt | ||
| − | * | + | * Total harmonic distortion: 0,007% |
| − | * | + | * Attenuation factor: |
| − | * | + | * Frequency response: 1 Hz - 150 kHz |
| − | * | + | * Signal-to-noise ratio: |
| − | * | + | * Stereo channel separation: |
| − | * | + | * Tone control: |
** Bass: ± 8 dB | ** Bass: ± 8 dB | ||
| − | + | Treble: ± 8 dB | |
| − | * Loudness: | + | * Loudness: yes |
* High Filter: | * High Filter: | ||
| − | * Low Filter (Subsonic): | + | * Low Filter (Subsonic): yes |
| − | * Mute: | + | * Mute: yes |
| − | * Direct/Line-Straight: | + | * Direct/Line-Straight: yes |
| − | * | + | * More data at "Hifi Engine": [https://www.hifiengine.com/library/pioneer/a-702r.shtml] |
| − | ''' | + | '''Special features'''' |
| − | * | + | * Remote control |
| − | * 3 | + | * 3 sockets in the back (2 switchable total max. 100 Watt, 1 not switchable max. 100 Watt) |
| − | == | + | == Remarks == |
| − | * | + | * Previous model: |
* [[Pioneer A-701 R]] | * [[Pioneer A-701 R]] | ||
| − | * | + | * Successor model: |
| − | * | + | * [[Pioneer A-705 R]] |
| − | * | + | * Other models in the same series: |
* [[Pioneer A-04]] | * [[Pioneer A-04]] | ||
* [[Pioneer A-402 R]] | * [[Pioneer A-402 R]] | ||
| Line 70: | Line 70: | ||
| − | == | + | == Pictures == |
| − | * | + | * [[Pioneer A-702 R]] |
http://s14.directupload.net/images/111010/cm8y26q7.jpg | http://s14.directupload.net/images/111010/cm8y26q7.jpg | ||
| − | * | + | * Picture: Pioneer A-702 R |
http://s14.directupload.net/images/111010/dbutqr9w.jpg | http://s14.directupload.net/images/111010/dbutqr9w.jpg | ||
| − | * | + | * Picture: Pioneer A-702 R |
http://s14.directupload.net/images/111010/lvdo3r6q.jpg | http://s14.directupload.net/images/111010/lvdo3r6q.jpg | ||
| − | * | + | * Picture: Pioneer A-702 R |
http://fs1.directupload.net/images/180113/tmf9ko6r.jpg | http://fs1.directupload.net/images/180113/tmf9ko6r.jpg | ||
| − | * | + | * Picture: Pioneer A-702 R |
http://fs1.directupload.net/images/180113/hwr3dqzn.jpg | http://fs1.directupload.net/images/180113/hwr3dqzn.jpg | ||
| − | == | + | == Reviews == |
| − | * | + | * The device sounds excellent and is very powerful. Unfortunately, Pioneer has also built in this price range all switches and pots of the type Stauboffen, which is noticeable after a few years by scratching or sound dropouts. |
| − | * In | + | * In practice, the device showed a much higher performance. According to a test of the magazine Audio it was output powers of 105 watts at 8 ohms and 175 watts at 4 ohms. Also, I think I know that this test also measured 229 watts into 2 ohms. Since a 2Ohm specification for the sine wave power was not in the manual, I would take this information with caution. |
| − | + | According to technical documents up to 1 Ohm load stable, but without power specification (up to 300 watts?). | |
| − | + | Pioneer A 702 R-G (G stands for Satingold): this unit is very rare, the black one is more common. Externally it is identical to the A 602 R, but inside it has a much more sophisticated power amplifier. Bigger transformer, 8 transistors on the black heat sink, 18.000 electrolytic capacitors. It is the most powerful and largest remote Pioneer integrated amp I know of to date. Not to be compared with the A 701 R or A 705 R, which are not as elaborate. The input selector, often blessed with contact difficulties with age, can be repaired by disassembly and cleaning. | |
| − | * | + | * Competitors : [[Onkyo A-8780]], [[Onkyo A-8870]], [[Pioneer A-702 R]], [[Yamaha AX-890]], [[Sony TA-F 690 ES]], [[Denon PMA-1080 R]], [[Denon PMA-1315 R]] |
| Line 106: | Line 106: | ||
| − | [[ | + | [[Category:Integrated amplifier]] |
Latest revision as of 02:53, 12 April 2021
Data[edit]
General
- Manufacturer: Pioneer
- Model: A-702 R
- Type: Integrated amplifier
- Years of manufacture: 1993 - 1996
- Made in: Japan
- Colors: Black, Satingold
- Remote control: yes, CU-A 006
- Power consumption: 720 watts max.
- Dimensions (WxHxD): 420 x 161 x 432 mm
- Weight: 14.2 kg
- Original price approx.: 1'100 DM
Connections
- CD, tuner
- Phono MM and MC switchable
- Tape 1, Tape 2 DAT, Line
- Adapter / Tape 3, this is a very useful interface in the preamp for an EQ for example.
Technical Data
- Continuous power:
- Into 8 ohms: 85 watts / 0.015% distortion.
into 4 ohms: 130 watts / 0.03% distortion Dynamic power:
- 4 Ohm: 200 Watt
- Total harmonic distortion: 0,007%
- Attenuation factor:
- Frequency response: 1 Hz - 150 kHz
- Signal-to-noise ratio:
- Stereo channel separation:
- Tone control:
- Bass: ± 8 dB
Treble: ± 8 dB
- Loudness: yes
- High Filter:
- Low Filter (Subsonic): yes
- Mute: yes
- Direct/Line-Straight: yes
- More data at "Hifi Engine": [1]
Special features'
- Remote control
- 3 sockets in the back (2 switchable total max. 100 Watt, 1 not switchable max. 100 Watt)
Remarks[edit]
- Previous model:
- Pioneer A-701 R
- Successor model:
- Pioneer A-705 R
- Other models in the same series:
- Pioneer A-04
- Pioneer A-402 R
- Pioneer A-502 R
- Pioneer A-602
- Pioneer A-602 R
- Pioneer A-702 R
Pictures[edit]
- Picture: Pioneer A-702 R
- Picture: Pioneer A-702 R
- Picture: Pioneer A-702 R
- Picture: Pioneer A-702 R
Reviews[edit]
- The device sounds excellent and is very powerful. Unfortunately, Pioneer has also built in this price range all switches and pots of the type Stauboffen, which is noticeable after a few years by scratching or sound dropouts.
- In practice, the device showed a much higher performance. According to a test of the magazine Audio it was output powers of 105 watts at 8 ohms and 175 watts at 4 ohms. Also, I think I know that this test also measured 229 watts into 2 ohms. Since a 2Ohm specification for the sine wave power was not in the manual, I would take this information with caution.
According to technical documents up to 1 Ohm load stable, but without power specification (up to 300 watts?).
Pioneer A 702 R-G (G stands for Satingold): this unit is very rare, the black one is more common. Externally it is identical to the A 602 R, but inside it has a much more sophisticated power amplifier. Bigger transformer, 8 transistors on the black heat sink, 18.000 electrolytic capacitors. It is the most powerful and largest remote Pioneer integrated amp I know of to date. Not to be compared with the A 701 R or A 705 R, which are not as elaborate. The input selector, often blessed with contact difficulties with age, can be repaired by disassembly and cleaning.
- Competitors : Onkyo A-8780, Onkyo A-8870, Pioneer A-702 R, Yamaha AX-890, Sony TA-F 690 ES, Denon PMA-1080 R, Denon PMA-1315 R