Resounance Audio Enquipment Manufactory >> Professional Power Amplifier - HA Series

Professional Power Amplifier - HA Series

Professional Power Amplifier - HA Series
Price: US $ 142-360/Piece
Trade Terms: FOB
Min Order: 5/Piece
Pay Type: T/T
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
610mm*580mm*170mm/610mm*580mm*205mm: 110V/120V/220V/240V/50-60Hz
Sound Channel: 2.1
Voltage: AC 220V
Tube Type: Transistor Amplifier
Conductive Mode: AB
Output Number: 2
Function: Professional Power Amplifier
Element Number: Professional Power Amplifier

Product Description

*Accrate, low distorion&clean sound;
*Professional quality More Cost-effective;
*Al production;
*3step/2step effiecient H class sound;
*use widely, more connectors meet different occasions.
HA SPECIFICATION HA300 HA500 HA650 HA800 HA1000 HA1300
Number of channels 2 2 2 3 3 3
8 Ω Stereo Output Power 300w 500w 650w 800w 1000w 1300w
4Ω Stereo Output Power 450w 750w 975w 1200w 1500w 1950w
8Ω Bridge Output Power 900w 1500w 1950w 2400w 3000w 3800w
Frequency response 20Hz-20KHz+/-0.5dB
THD+N(20Hz-20KHz) < 0.05% < 0.05% < 0.08% < 0.08% < 0.08% < 0.05%
slew Rate  30v/μ s 30v/μ s 35v/μ s 40v/μ s 44v/μ s 44v/μ s
Damping Factor (8Ω , 20Hz-1KHz) > 300
Voltage Gain (rated power@8Ω ) 36dB 38.2dB 39.7dB 40.8dB 42.4dB 42dB
Output Circuitry Class AB   Class H   Class H   Class H   Class H   Class H
Signal to Noise Ratio > 90dB > 90dB > 95dB > 95dB > 95dB > 95dB
Cross Talk (20-20KHz) > 70dB > 70dB > 70dB > 70dB > 70dB > 70dB
Input Sensitivity (8Ω ) 1.0v
Input impedance 20KΩ balance/10KΩ unbalance
Net Weight / Gross Weight 12kg/13.5kg 13.5kg/14.5kg 15kg/16.5kg 22kg/23.5kg 33kg/37kg 42kg/46.7kg
Dimension (W*D*H) 483mm*462mm*89mm 483mm*462mm*133mm
Packing Dimensions (W*D*H) 610mm*580mm*170mm 610mm*580mm*205mm
Power requirements 110, 120v, 220v, 240v, 50-60Hz
Our factory specialized in production of audio equipment, the switching mode power supply amplifier we manufactured for audio, feature with high technology, energy saving, environmental protection, light weight. The product has passed CE, 3C certification, and obtained the certificate and report CB. FP series amplifiers feature with electronic technology, audio technology, the arts in one, use new type red copper heat sink, it is professional amplifier with high technology, energy saving, and environmental protection, the weight only 12Kg, it consumes less than ring transformer power amplifier about 28Kg of metal.

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