Difference between revisions of "Luxman L-550"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Luxman]] |
| − | * | + | * Model: L-550 |
| − | * | + | * Type: Pure Class-A integrated amplifier |
| − | * | + | * Years of manufacture: 1981 - 1984 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: front champagne, rosewood cabinet |
| − | + | * Power consumption: 310 W (max.) | |
| − | * | + | * Dimensions: 453 x 174 x 460mm (WxHxD) |
| − | + | * Weight: 18 kg | |
| − | * | + | * Original price approx.: 250'000 Yen (Japan, 1981), 4'000 DM |
| − | * | ||
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
| − | ** Phono MM | + | ** Phono MM sensitivity: 1.6 mV, impedance switchable: 100 Ohm, 50 kOhm, 100 kOhm. |
| − | ** Phono MC | + | ** Phono MC sensitivity: 0.8 mV, impedance switchable: 40 Ohm, 100 Ohm, 300 Ohm |
| − | ** Tuner | + | ** Tuner sensitivity: 220 mV, impedance: 40 kOhm |
| − | + | Aux: Sensitivity: 220 mV, Impedance: 40 kOhm | |
| − | ** Tape 1 & 2: | + | ** Tape 1 & 2: Sensitivity: 220 mV, Impedance: 40 kOhm |
| − | * | + | * Number of outputs: |
| − | ** | + | ** Loudspeaker: 4 x screws/clamps, Headphone: 1 x jack |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power Class- A (at distortion factor <0,005%) |
| + | 8 Ohm: 2 x 70W | ||
| + | 4 Ohm: 2 x 110W | ||
| + | * Dynamic power | ||
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
| − | * | + | * Total harmonic distortion: < 0,005% (8 Ohm, -3dB, 20Hz...20Khz) |
| − | |||
| − | |||
| − | |||
* Dämpfungsfaktor: | * Dämpfungsfaktor: | ||
| − | * Frequenzgang: | + | * Frequenzgang: Phono 20 - 20'000 Hz, ± 2dB, Tuner, Tape, Aux 10 - 100'000 Hz, -1dB |
| − | * Signalrauschabstand: | + | * Signalrauschabstand: Phono MM >90dB, Phono MC >80dB, Tuner, Tape, Aux >110dB. |
| − | * | + | * Stereo channel separation: |
| − | * | + | * Tone control: |
| − | ** Bass: | + | ** Bass: ± 9dB |
| − | ** | + | ** Treble: ± 9dB |
* Loudness: | * Loudness: | ||
| − | * High Filter: | + | * High Filter: 9kHz |
| − | * Low Filter (Subsonic): | + | * Low Filter (Subsonic): 15Hz |
* Mute: | * Mute: | ||
* Direct/Line-Straight: | * Direct/Line-Straight: | ||
| − | ''' | + | '''Special Features''' |
* Subsonic Filter | * Subsonic Filter | ||
| − | * | + | * Noise filter |
| − | * Warm-up | + | * Preheating device |
| − | * Mono | + | * Warm-up indicator |
| − | * Phono-Straight | + | * Mono switch |
| − | * Signal-Off | + | * Phono-Straight switch |
| − | * | + | * Signal-Off switch |
| − | * | + | * Switchable tone control |
| − | * Tape | + | * Disconnectable recording outputs |
| − | * | + | * Tape monitor and tape dubbing for 3 decks |
| − | * | + | * Speaker selector switch |
| − | * | + | * Additional front inputs for phono and monitor |
| + | * Separable pre/power amplifier | ||
| − | == | + | == Notes == |
| − | * | + | * Other models in the same series: |
| − | + | * [[Luxman L-510]] | |
| − | + | * [[Luxman L-530]] | |
| − | + | * [[Luxman L-550]] | |
| + | == Pictures == | ||
| + | * Image: Luxman L-550 | ||
| + | [[Image:Luxman L-550.jpg]] | ||
| − | |||
| − | |||
| + | == Reports == | ||
| + | * Review Hifi-Stereofonie 12/1982: "The Luxman L-550 is an integrated amplifier with high transmission qualities." | ||
| − | |||
| − | |||
== Links == | == Links == | ||
| − | * | + | * External link: "Hifi Archive" website: [http://www.hifi-archiv.info/Luxman/1983/05.JPG] |
| + | |||
| + | * External Link: "The Vintage Knob" website: [http://www.thevintageknob.org/luxman-L-550.html] | ||
| + | |||
| + | * External link: "Audio Database, Japan" website: [http://audio-database.com/LUXMANALPINE-LUXMAN/amp/l-550-e.html] | ||
| − | |||
| − | [[ | + | [[Category:Integrated amplifier]]</0,005%> |
Latest revision as of 08:13, 30 April 2021
Data[edit]
General
- Manufacturer: Luxman
- Model: L-550
- Type: Pure Class-A integrated amplifier
- Years of manufacture: 1981 - 1984
- Made in: Japan
- Color: front champagne, rosewood cabinet
- Power consumption: 310 W (max.)
- Dimensions: 453 x 174 x 460mm (WxHxD)
- Weight: 18 kg
- Original price approx.: 250'000 Yen (Japan, 1981), 4'000 DM
Connections
- Number of inputs:
- Phono MM sensitivity: 1.6 mV, impedance switchable: 100 Ohm, 50 kOhm, 100 kOhm.
- Phono MC sensitivity: 0.8 mV, impedance switchable: 40 Ohm, 100 Ohm, 300 Ohm
- Tuner sensitivity: 220 mV, impedance: 40 kOhm
Aux: Sensitivity: 220 mV, Impedance: 40 kOhm
- Tape 1 & 2: Sensitivity: 220 mV, Impedance: 40 kOhm
- Number of outputs:
- Loudspeaker: 4 x screws/clamps, Headphone: 1 x jack
Technical Data
- Continuous power Class- A (at distortion factor <0,005%)
8 Ohm: 2 x 70W 4 Ohm: 2 x 110W
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: < 0,005% (8 Ohm, -3dB, 20Hz...20Khz)
- Dämpfungsfaktor:
- Frequenzgang: Phono 20 - 20'000 Hz, ± 2dB, Tuner, Tape, Aux 10 - 100'000 Hz, -1dB
- Signalrauschabstand: Phono MM >90dB, Phono MC >80dB, Tuner, Tape, Aux >110dB.
- Stereo channel separation:
- Tone control:
- Bass: ± 9dB
- Treble: ± 9dB
- Loudness:
- High Filter: 9kHz
- Low Filter (Subsonic): 15Hz
- Mute:
- Direct/Line-Straight:
Special Features
- Subsonic Filter
- Noise filter
- Preheating device
- Warm-up indicator
- Mono switch
- Phono-Straight switch
- Signal-Off switch
- Switchable tone control
- Disconnectable recording outputs
- Tape monitor and tape dubbing for 3 decks
- Speaker selector switch
- Additional front inputs for phono and monitor
- Separable pre/power amplifier
Notes[edit]
- Other models in the same series:
- Luxman L-510
- Luxman L-530
- Luxman L-550
Pictures[edit]
- Image: Luxman L-550
Reports[edit]
- Review Hifi-Stereofonie 12/1982: "The Luxman L-550 is an integrated amplifier with high transmission qualities."
Links[edit]
- External link: "Hifi Archive" website: [1]
![[1]](http://www.hifi-archiv.info/Luxman/1983/05.JPG){kind=link}
- External Link: "The Vintage Knob" website: [2]
- External link: "Audio Database, Japan" website: [3]</0,005%>