Difference between revisions of "JVC A-X 9"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[JVC]] |
| − | * | + | * Model: A-X9 |
| − | * | + | * Type: Integrated amplifier |
| − | * | + | * Years of manufacture: 1979 - 1981 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Silver |
| − | * | + | * Remote control: no |
| − | * | + | * Power consumption: 660 watts max. |
| − | * | + | * Dimensions (WxHxD): 450 x 159 x 424 mm |
| − | * | + | * Weight: 16.6 kg |
| − | * | + | * Original price approx.: 1'980 DM |
| − | ''' | + | '''Connections:''' |
| − | * | + | * Inputs: |
| − | ** Phono MM 1, 2: 2.5 mV/ 100 Ohm, 47 kOhm, 100 kOhm | + | ** Phono MM 1, 2: 2.5 mV / 100 Ohm, 47 kOhm, 100 kOhm switchable (max. 350mV, 1Khz, 0,005% THD). |
** Phono MC : 200µV / 100 Ohm (max. 6mV, 1Khz, 0,005% THD) | ** Phono MC : 200µV / 100 Ohm (max. 6mV, 1Khz, 0,005% THD) | ||
| − | ** Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm | + | ** Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm. |
| − | * | + | * Outputs: |
| − | ** Tape 1,2 Rec Out: 200 mV/ 300 Ohm | + | ** Tape 1,2 Rec Out: 200 mV/ 300 Ohm. |
| − | ** 2 | + | ** 2 pairs of speakers |
| − | + | headphones | |
| − | ''' | + | '''Power Amplifier Section Specifications''' |
| − | * | + | * Continuous power: |
| − | ** 8 Ohm: 2x 100W RMS (20Hz - 20Khz, 0 | + | ** 8 Ohm: 2x 100W RMS (20Hz - 20Khz, 0.0005% THD), 2x 105W RMS (1Khz, 0.0005% THD). |
** 4 Ohm: | ** 4 Ohm: | ||
| − | * | + | * Dynamic power: |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
| − | * | + | * Distortion factor: 0.005% (AUX, nominal power, 8 Ohm, 20Hz - 20Khz) |
| − | * | + | * Attenuation factor: 200 (1Khz, 8 Ohm) |
| − | * | + | * Frequency response: DC - 200Khz (8 Ohm, +0 dB -3dB) |
| − | * | + | * Power bandwidth : 5Hz - 100Khz (IHF, RMS, 8 Ohm, 0.02% THD) |
| − | * RIAA MC: ± 0 | + | * RIAA MC: ± 0.3dB (20Hz - 20Khz) |
| − | * RIAA MM: ± 0 | + | * RIAA MM: ± 0.2dB (20Hz - 20Khz) |
| − | ''' | + | '''Technical Data Preamplifier Section''' |
| − | * | + | * Signal-to-noise ratios MC/ MM/ Line: 70 dB/ 85 dB/ 110 dB |
| − | * | + | * Tone control: Yes |
| − | + | Bass: ± 8 dB at 100 Hz | |
| − | + | Treble: ± 8 dB at 10,000 Hz | |
| − | * Loudness: | + | * Loudness: switchable, adjustable |
| − | * Subsonic: | + | * Subsonic: switchable, 18 Hz - 6 dB/ Oct. |
| − | * Muting: | + | * Muting: switchable, -20 dB |
| − | ''' | + | '''Special features:''' |
| − | * DC | + | * DC servo phono preamplifier |
| − | + | * 3-stage DC construction with passive preamplifier | |
| − | * 3- | + | * Super-A power amplifiers, cf: |
| − | * Super-A, | ||
** [[Super-A|Super-A]] | ** [[Super-A|Super-A]] | ||
| − | == | + | == Notes == |
| − | * | + | * Other models in the same series: |
| − | * [[JVC | + | * [[JVC A-X 1]] |
| − | * [[JVC | + | * [[JVC A-X 2]] |
| − | * [[JVC | + | * [[JVC A-X 3]] |
| − | * [[JVC | + | * [[JVC A-X 4]] |
| − | * [[JVC | + | * [[JVC A-X 5]] |
| − | * [[JVC | + | * [[JVC A-X 7]] |
| − | * [[JVC | + | * [[JVC A-X 9]] |
| − | * | + | * Corresponding tuners: |
| − | * [[JVC T-X | + | * [[JVC T-X 5]] |
| − | * [[JVC T-X | + | * [[JVC T-X 6 L]] |
| − | == | + | == Pictures == |
| − | * | + | * Extract from brochure: JVC A-X9 |
| − | [[ | + | [[File:JVC A-X 9-Prospekt-2.jpg]] |
| − | == | + | == Reports == |
== Links == | == Links == | ||
| − | * | + | * External link to website "The Vintage Knob": [http://www.thevintageknob.org/jvc-A-X9.html] |
| − | [[ | + | |
| + | [[Category:Integrated Amplifier]] | ||
Latest revision as of 04:59, 26 September 2020
Data[edit]
General
- Manufacturer: JVC
- Model: A-X9
- Type: Integrated amplifier
- Years of manufacture: 1979 - 1981
- Made in: Japan
- Color: Silver
- Remote control: no
- Power consumption: 660 watts max.
- Dimensions (WxHxD): 450 x 159 x 424 mm
- Weight: 16.6 kg
- Original price approx.: 1'980 DM
Connections:
- Inputs:
- Phono MM 1, 2: 2.5 mV / 100 Ohm, 47 kOhm, 100 kOhm switchable (max. 350mV, 1Khz, 0,005% THD).
- Phono MC : 200µV / 100 Ohm (max. 6mV, 1Khz, 0,005% THD)
- Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm.
- Outputs:
- Tape 1,2 Rec Out: 200 mV/ 300 Ohm.
- 2 pairs of speakers
headphones
Power Amplifier Section Specifications
- Continuous power:
- 8 Ohm: 2x 100W RMS (20Hz - 20Khz, 0.0005% THD), 2x 105W RMS (1Khz, 0.0005% THD).
- 4 Ohm:
- Dynamic power:
- 8 Ohm:
- 4 Ohm:
- Distortion factor: 0.005% (AUX, nominal power, 8 Ohm, 20Hz - 20Khz)
- Attenuation factor: 200 (1Khz, 8 Ohm)
- Frequency response: DC - 200Khz (8 Ohm, +0 dB -3dB)
- Power bandwidth : 5Hz - 100Khz (IHF, RMS, 8 Ohm, 0.02% THD)
- RIAA MC: ± 0.3dB (20Hz - 20Khz)
- RIAA MM: ± 0.2dB (20Hz - 20Khz)
Technical Data Preamplifier Section
- Signal-to-noise ratios MC/ MM/ Line: 70 dB/ 85 dB/ 110 dB
- Tone control: Yes
Bass: ± 8 dB at 100 Hz Treble: ± 8 dB at 10,000 Hz
- Loudness: switchable, adjustable
- Subsonic: switchable, 18 Hz - 6 dB/ Oct.
- Muting: switchable, -20 dB
Special features:
- DC servo phono preamplifier
- 3-stage DC construction with passive preamplifier
- Super-A power amplifiers, cf:
Notes[edit]
- Other models in the same series:
- JVC A-X 1
- JVC A-X 2
- JVC A-X 3
- JVC A-X 4
- JVC A-X 5
- JVC A-X 7
- JVC A-X 9
- Corresponding tuners:
- JVC T-X 5
- JVC T-X 6 L
Pictures[edit]
- Extract from brochure: JVC A-X9
Reports[edit]
Links[edit]
- External link to website "The Vintage Knob": [1]