Luxman L-570X's
Data
General
- Manufacturer: Luxman
- Model: L-570X's (update of the L-570, only available in Japan).
- Years of manufacture: 1992 - 1994
- Made in: Japan
- Color: Front champagne, rosewood cabinet
- Type: Class A - Integrated Analogue Amplifier
- Power consumption: 270 W (max.)
- Dimensions: 438 x 176 x 467mm (WxHxD)
- Weight: 30 kg
- Original price approx.: 380'000 Yen (Japan, 1992)
Connections
- Number of inputs: 10
Phono MM sensitivity: 2.5 mV, impedance 50 kOhm
- Phono MC sensitivity: 0.1 mV, impedance 100 Ohm
- Tuner Sensitivity: 150 mV, Impedance: 50 kOhm
- CD Sensitivity: 150 mV, Impedance: 50 kOhm
- Line 1,2: Sensitivity: 150 mV, Impedance: 50 kOhm
Balance Line: Sensitivity: 150 mV, Impedance: 50 kOhm
- Tape DAT/1,2,3: Sensitivity: 150 mV, Impedance: 50 kOhm
- Number of outputs: 2
- Loudspeaker: 2 x screws/clamps for 1 pair of loudspeakers
Technical Data
- Continuous output Class-A
- 8 Ohm: 2 x 50 W (at distortion factor < 0,01%)
- 4 Ohm:
- Dynamikleistung
- 8 Ohm:
- 4 Ohm:
- Gesamtklirrfaktor: 0.01% oder weniger
- Dämpfungsfaktor:
- Frequenzgang:
- Phono MM: 20Hz...20Khz (±0,3dB)
- Phono MC: 20Hz...20Khz (±0,3dB)
- Line: 10Hz...100Khz (-3dB)
- Signalrauschabstand:
- Phono MM: >86dB
Phono MC: >74dB CD, Tuner, Line, Tape: >108dB
- Stereo channel separation:
- Tone control: Tone Compensator ±4.5dB
- Loudness: -
- High Filter: -
- Low Filter (Subsonic): -
- Mute: -
- Direct/Line-Straight: Yes
Special Features
- The amplifier operates in pure Class-A mode.
- Balanced Line Cannon input with XLR connectors.
- Connectors for signal processor
- Monitor button
- Speaker selector switch
Comments
- Listeners of the Luxman L-570 found the sound too sluggish, too little fine dynamics and too little musicality! Therefore Luxman released the L-570X's (later the L-570Z's) as an update of the L-570. This was only available in Japan. The L-570X's featured partially redesigned circuit boards, newer i/o relays placed closer to GND, the terminals and the switches. Further larger speaker terminals, redesigned constant voltage circuitry, more dynamic power supply/transformer, a general upgrade to capacitors, gold plated connectors and pure PC-OCC copper wiring. The price was about 10% higher than the L-570.
Pictures
- [[Luxman L-570X's Front
Reports
Links
- External Link: "The Vintage Knob" website: [1]
- External link: "Audio Database, Japan" website: [2]</0,01%)>