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Power Ampli LAX R803


Hãng sản xuất: LAX
Bảo hành: 12 tháng
Giá Liên Hệ : 0909.258.829




The R800 Series utilise a high performance Op-Amp from Onsemi that is made in the USA and allows the R800 amplifiers to achieve a significantly improved dynamic range. Lasting stability of performance is guarantedd, because it is supplied directly from the motherboard. It also increases operational reliability by shielded high voltage construction parts and the careful and thoughtful cable management while minimizing interference.

The R800 Series provides powerful and clear sound, with low THD, SMPTE-IM and reduced interferences of the transients.


FEATURES
Utilises a high performance USA-made Onsemi Op-Amp for greater dynamic range
Sound quality of a Class A amplifier with the energy efficiency of a Class H design
Aluminium alloy front panel with a brushed finish and detachable ventilated heat sink panels
Each channel has an intelligent power supply which can adjust the power output stage dynamically in real time
Multiple protection systems; DC internal fault input overload RF interference short circuit impedance mismatch HF overload heat and high current protection
A unique heat sink designed in a wind tunnel provides maximum efficiency
Extremely low THD
Conforms to EIA / ECA-310 standard for 19" rack dimensions

TECHNICAL SPECIFICATIONS
Power @ 8Ohm
2 x 300W
Power @ 4Ohm
2 x 480W
Power @ 2Ohm
n/a
Bridged Power @ 8Ohm
1 x 960W
Frequency Response (1W@8Ohm)
20Hz - 20kHz  +1/-1 dB
S/N Rate (20Hz - 20kHz Full Load)
≥ 105dB
Damping Factor
≥ 240 : 1
Slew Rate
40 V/us
Input Impedancy bal. / unbal.
20 kOhm / 10kOhm
Crosstalk
≥ 60dB
Input Sensitivity
1V / 1,44V wählbar
CMRR
65 dB
Voltage Gain    @ 1,44V / @ 1V
33,5 / 50,1
Input Compression Ratio
20 : 1
Dimensions (L x B x H)
483 x 471 x 88mm
Weight
19,5 kg
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