Luxman L-507z Integrated Amplifier
The L-507z joins Luxman’s integrated amplifier range with numerous advances and features their newly designed “LIFES1.0” distortion canceling feedback engine. “LIFES” is a significant evolution from “ODNF” circuitry, which has long been a key advantage of Luxman amplifiers since its 2010 introduction in our X-series. The robust L-507z marks the beginning of Z-Series, all being developed to include this latest “LIFES” high-quality amplification system, a core technology also shared with our new flagship M-10x stereo/mono power amplifier.
In addition, new user features enhance both convenience and performance required by today’s music listeners. Updated front panel VU meters combine with a 7-segment LED display to improve visibility of volume levels from any listening position. Alongside the standard 6.3 mm headphone jack is a new 4mm “Pentaconn” balanced output jack for better L-R separation. Rear- panel 12 volt trigger connections are now incorporated enabling more convenient integration among automated systems or a home-theater.
Luxman L-507z Integrated Amplifier
Rated output 110W + 110W (8Ω),
210W + 210W (4Ω)
Input sensitivity/ input impedance
PHONO (MM) - 2.5mV/47kΩ
PHONO (MC) - 0.3mV/100Ω
LINE - 180mV/47kΩ
BAL. LINE - 180mV/79kΩ
MAIN IN - 1.05V/47kΩ
Output voltage
PRE OUT - 1V
Frequency response
PHONO - 20Hz to 20kHz (±0.5dB)
LINE - 20Hz to 100kHz (within -3dB)Total harmonic distortion
0.007% or less (8Ω, 1kHz)
0.03% or less (8Ω, 20Hz to 20kHz)
S/N ratio (IHF-A)
PHONO (MM) : 91dB or more
PHONO (MC) : 75dB or more
LINE : 105dB or more
Volume adjustment
New LECUA1000
Amplification feedback circuit
LIFES 1.0
Output configuration
Bipolar 3-parallel push-pull
Damping factor
300
Max. amount of tone control
BASS: ±8dB at 100Hz
TREBLE: ±8dB at 10kHz
Power supply
230V~(50Hz) / 115V~(60Hz)
Power consumption
350W
86W (under no signal), 0.4W (at standby)
External dimensions
440(W) x 178(H) x 454(D) mm
front side knob of 20mm and
rear side terminal of 27mm
included in depth
Net weight
25.4kg (main unit)
Accessories
Remote control (RA-17A)
Power cable