Luxman L-510/ SQ-507x/ L-540 стерео усилитель

Luxman SQ-507x цена 750е.

Luxman L-510 850e

Luxman L-540 1250e

Полностью рабочий усилитель высокого качества. Работает в сетях 100.240 Вольт. Обслуживание сделано.

Model Rating
Type Solid-state integrated amplifier
Main Amplifier Section
Continuous output 50W + 50W (8 , both channels operating)
60W/60W (8 , single-channel operation)
Total harmonic distortion factor 0.04% or Less (8 , 50W)
Cross modulation distortion factor 0.04% or Less (8 , 50W, 70 : 7 khz = 4 : 1)
Output bandwidth 5 Hz to 50 kHz -3dB (0.04%)
Frequency characteristic 10 Hz to 60 kHz (within -1dB)
Input sensitivity 580 mv (8 , 50W)
Input impedance 50k
Damping factor 40 (8 )
80 (16 )
Residual noise 1 mV or less
Preamplifier Section
Frequency characteristic 10 Hz to 50 kHz -3dB (Aux1)
Total harmonic distortion factor 0.05% or Less (1 kHz, 1 V, Aux1)
Input sensitivity Phono1, 2 : 2 mV
Aux1 : 90 mV or more (adjustable)
Aux2, 3 : 80 mv
Input impedance Phono1 : 30k , 50k , 100k
Phono2 : 50k
Aux1 : 50k
Aux2, 3 : 200k
Signal-to-noise ratio Phono1, 2 : 63 dB or more
Aux1, 2, 3 : 80 dB or more
Maximum Allowable Input (1 kHz) Phono:300mV
Tone control LUX System NF Type with Bending Point Switching
Low Bend Point : Defeat, 150 Hz, 300 Hz, 600 Hz
High Frequency Curve Point : Defeat, 6 kHz, 3 kHz, 1.5 kHz
Residual noise 25 V or less
Crosstalk (1 kHz) Phono : -60dB or less
Aux : -65dB or less
Filter Low-cut : 70 Hz (-6dB/oct.)
High Cut : 6 kHz (-6dB/oct.)
Low booster 100Hz(6dB/oct)

Attachment Attenuator (-18dB)
Speaker switch (2 systems)
Premain isolation switch
Tape monitor (2 systems)
Recording output terminal (2 systems)
Semiconductor used Transistor : 33
Diode : 2 pcs
Varistor : 4 pcs
Power consumption 200W (8 simultaneous load at maximum output)
External dimensions Width 450x Height 160x Depth 268 mm
Weight 11kg

Luxman L-510 цена 850е.

Specifications
Power output: 100 watts per channel into 8 (stereo)

Frequency response: 10Hz to 100kHz

Total harmonic distortion: 0.007%

Input sensitivity: 0.125mV (MC), 2mV (MM), 310mV (line)

Signal to noise ratio: 67dB (MC), 84dB (MM), 110dB (line)

Dimensions: 453 x 444 x 161mm

Weight: 17kg

Luxman L-540 1250e

Model Rating

TypeIntegrated amplifier

Effective output (8 Ω, simultaneous operation for both channels)100W+100W
Class A operating area : 15W + 15W

Total harmonic distortion factor0.015% or Less (8 Ω, Rated Output, 20 Hz to 20 kHz)

Cross modulation distortion factor0.015% or Less (8 Ω, 60 hz : 7 khz = 4 : 1, Direct)

Input Sensitivity / ImpedancePhono MM : 2.5mV/50k Ω
Phono MC : 100 μ V/100 Ω
CD, Tuner, Line1, 2, Tape1, 2, Processor : 150mV/50k Ω
Balance/Line : 150mV/50k Ω

SN ratio (IHF-A correction, input short)Phono MM : 86 dB or more
Phono MC : 74 dB or more
CD, Tuner, Line, Tape : 108 dB or more

Frequency characteristicPhono MM/MC : 20 Hz to 20 kHz ± 0.3 dB or less
CD, Tuner, Line, Tape : 10 Hz to 100 kHz - within 1 dB

Tone compensatorMaximum variation : ± 4.5 dB

Pwer100 VAC, 50Hz/60Hz

Power consumption300W (according to the Electrical Appliance and Material Control Law)

AC outletSwitched : 2, up to 200W
Unswitched : 1 line, up to 300W

External dimensionsWidth 438x Height 176x Depth 467 mm

Weight24kg