Difference between revisions of "Onkyo TX-7900"
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− | == | + | == Data == |
− | '''''Onkyo Stereo | + | '''''Onkyo Stereo Receiver TX-7900''''' |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General:''' |
− | * | + | * Manufacturer: [[Onkyo]] |
− | * | + | * Model: TX-7900 |
− | * | + | * Years of manufacture: 1992 |
− | * | + | * Made in: Malaysia |
− | * | + | * Color: Black or silver |
− | * | + | * Remote control: No |
− | * | + | * Power consumption: 220 V, 50 Hz, 150 Watt |
− | * | + | * Dimensions: 455 x 120 x 316 mm (WxHxD) |
− | * | + | * Weight: 7,2 Kg |
− | * | + | * Original price approx.: 500,- DM |
− | ''' | + | '''Connections:''' |
− | * | + | * Number of inputs: |
− | ** Phono MM ( | + | ** Phono MM (over-sterling strength 120 mV/ 1 KHz). |
− | ** Phono | + | ** Phono ground connection |
** CD | ** CD | ||
** Tape 1/ Video (Audio) | ** Tape 1/ Video (Audio) | ||
− | + | Tape 2 (can be switched on as a monitor) | |
− | + | Coaxial FM aerial connection (75 Ohm) | |
− | + | AM aerial connection | |
− | * | + | * Number of outputs: |
− | ** 2 | + | ** 2 pairs of loudspeakers |
− | ** | + | ** Headphone output 6.3 mm jack plug |
− | ** Tape 1/ Video (Audio) | + | ** Tape 1/ Video (Audio) output |
− | ** Tape 2 | + | ** Tape 2 output |
− | ''' | + | '''Technical Data:''' |
− | '' | + | '''Amplifier:''' |
− | * | + | * Continuous power (at distortion). |
− | ** 8 Ohm: 2 x 45 Watt, 40- 20 khz ( | + | ** 8 Ohm: 2 x 45 Watt, 40- 20 khz (not more than 0,3 %) |
** 4 Ohm: 2 x 60 Watt 1 Khz (DIN) | ** 4 Ohm: 2 x 60 Watt 1 Khz (DIN) | ||
− | + | Total harmonic distortion: | |
− | ** 0 | + | ** 0.3 % nominal power |
− | + | 0.1 % at 30 Watt output | |
− | * | + | * Attenuation factor: 50 at 8 Ohm |
− | * | + | * Frequency response: 20- 30,000 Hz (± 1 dB) |
− | * | + | * Input sensitivity: |
− | ** Phono: 2 | + | ** Phono: 2.5 mV/ 50 kohm |
− | + | CD,Tape-play: 150 mV/ 50 kohm | |
− | ** Tape-rec: 150 mV/ 3 | + | ** Tape-rec: 150 mV/ 3.5 kohm |
− | + | Signal-to-noise ratio: 80 dB (phono), 100 dB (CD, AUX, TAPE) | |
− | * | + | * Stereo channel separation: n.a. |
− | * | + | * Tone control: Yes |
− | + | Bass: ± 10 dB at 100 Hz | |
− | + | Treble: ± 10 dB at 10 khz | |
− | * Loudness (-30 dB): | + | * Loudness (-30 dB): Yes |
− | ** ± 7 dB | + | ** ± 7 dB at 70 Hz |
− | ** ± 5 dB | + | ** ± 5 dB at 10 khz |
− | * High Filter: | + | * High Filter: No |
− | * Low Filter (Subsonic): | + | * Low Filter (Subsonic): No |
− | * Mute: | + | * Mute: No |
− | * Direct/Line-Straight: | + | * Direct/Line-Straight: No |
''Tuner:'' | ''Tuner:'' | ||
− | * | + | * Reception: AM, FM |
− | * | + | * Frequencies: |
− | ** | + | ** FM : 87.5 - 108 MHz (50 KHz steps). |
− | + | MW : 522 - 1610 KHz (9 KHz steps) | |
− | * | + | * Frequency response FM: 30- 15,000 Hz ± 1 dB |
− | * | + | * Input sensitivity: 1.2 µV (FM mono, 75 Ohm, DIN); 25.0 µV (FM mono, 75 Ohm, DIN); 30 µV (MW) |
− | + | Distortion factor: 0.15 % mono, FM; 0.30 % stereo, FM; 0.80 % MW | |
− | * | + | * Signal-to-noise ratio: |
− | ** 70 dB | + | ** 70 dB FM mono |
− | + | 65 dB FM stereo | |
− | + | 40 dB MW | |
− | * | + | * Channel separation: 40 dB (1 kHz) |
− | * | + | * Selectivity: 50 dB (FM, ± 300 kHz, 40 kHZ deviation) |
− | * | + | * Co-wave selection: 1.5 dB (FM) |
− | * | + | * Spurious wave selection: n.a. |
− | * | + | * Image frequency attenuation: 85 dB |
− | * | + | * IF attenuation: n.a. |
− | * AM | + | * AM suppression: n.a. |
− | * | + | * Output level: n.a. |
− | * RDS: | + | * RDS: No |
− | * | + | * Station memory: 30 stations each for FM and AM |
− | ''' | + | '''Special Features''' |
− | * APR | + | * APR for reception optimization |
− | == | + | ==Remarks== |
− | + | Also available as -->[[Onkyo TX-901|TX-901]] | |
− | + | Other models in the same series: | |
* [[Onkyo TX-7900|TX-7900]] | * [[Onkyo TX-7900|TX-7900]] | ||
* [[Onkyo TX-7920|TX-7920]] | * [[Onkyo TX-7920|TX-7920]] | ||
− | == | + | == Pictures == |
− | [[ | + | [[File:Tx7900.jpg]] |
− | == | + | == Reports == |
== Links == | == Links == | ||
− | [[ | + | [[Category:Receiver]] |
Latest revision as of 08:47, 17 February 2017
Data[edit]
Onkyo Stereo Receiver TX-7900
General:
- Manufacturer: Onkyo
- Model: TX-7900
- Years of manufacture: 1992
- Made in: Malaysia
- Color: Black or silver
- Remote control: No
- Power consumption: 220 V, 50 Hz, 150 Watt
- Dimensions: 455 x 120 x 316 mm (WxHxD)
- Weight: 7,2 Kg
- Original price approx.: 500,- DM
Connections:
- Number of inputs:
- Phono MM (over-sterling strength 120 mV/ 1 KHz).
- Phono ground connection
- CD
- Tape 1/ Video (Audio)
Tape 2 (can be switched on as a monitor) Coaxial FM aerial connection (75 Ohm) AM aerial connection
- Number of outputs:
- 2 pairs of loudspeakers
- Headphone output 6.3 mm jack plug
- Tape 1/ Video (Audio) output
- Tape 2 output
Technical Data:
Amplifier:
- Continuous power (at distortion).
- 8 Ohm: 2 x 45 Watt, 40- 20 khz (not more than 0,3 %)
- 4 Ohm: 2 x 60 Watt 1 Khz (DIN)
Total harmonic distortion:
- 0.3 % nominal power
0.1 % at 30 Watt output
- Attenuation factor: 50 at 8 Ohm
- Frequency response: 20- 30,000 Hz (± 1 dB)
- Input sensitivity:
- Phono: 2.5 mV/ 50 kohm
CD,Tape-play: 150 mV/ 50 kohm
- Tape-rec: 150 mV/ 3.5 kohm
Signal-to-noise ratio: 80 dB (phono), 100 dB (CD, AUX, TAPE)
- Stereo channel separation: n.a.
- Tone control: Yes
Bass: ± 10 dB at 100 Hz Treble: ± 10 dB at 10 khz
- Loudness (-30 dB): Yes
- ± 7 dB at 70 Hz
- ± 5 dB at 10 khz
- High Filter: No
- Low Filter (Subsonic): No
- Mute: No
- Direct/Line-Straight: No
Tuner:
- Reception: AM, FM
- Frequencies:
- FM : 87.5 - 108 MHz (50 KHz steps).
MW : 522 - 1610 KHz (9 KHz steps)
- Frequency response FM: 30- 15,000 Hz ± 1 dB
- Input sensitivity: 1.2 µV (FM mono, 75 Ohm, DIN); 25.0 µV (FM mono, 75 Ohm, DIN); 30 µV (MW)
Distortion factor: 0.15 % mono, FM; 0.30 % stereo, FM; 0.80 % MW
- Signal-to-noise ratio:
- 70 dB FM mono
65 dB FM stereo 40 dB MW
- Channel separation: 40 dB (1 kHz)
- Selectivity: 50 dB (FM, ± 300 kHz, 40 kHZ deviation)
- Co-wave selection: 1.5 dB (FM)
- Spurious wave selection: n.a.
- Image frequency attenuation: 85 dB
- IF attenuation: n.a.
- AM suppression: n.a.
- Output level: n.a.
- RDS: No
- Station memory: 30 stations each for FM and AM
Special Features
- APR for reception optimization
Remarks[edit]
Also available as -->TX-901
Other models in the same series: