H305/H304/H303

H series 2U transformer professional audio power amplifier

TEL

+8618818860685

Online Consulting

Product description

PRODUCT FEATURES:

◆ Intel l igent Variable Speed Heat Dissipation.

◆ For a commom ampl ifier,when the music peak power is coming,aslo the voltage has not dynamic change,the common

ampl ifier wi l l not work or has no protection function.

◆ But the SH series ampl ifier has the Dynamic l imit and cl ip function,the SH ampl ifier wi l l do the job perfectly.

◆ The SH series has passed many test.The machine can continuous working without turn off for 96 hours in the terriable

situation including high and low temperation,shaking,droping and so on .

TECHNICAL PARAMETERS:

H Series	H305	H304	H303
Rated Power 8Ω Stereo	500WX2	400WX2	300WX2
Rated Power 4Ω Stereo	800WX2	650WX2	550WX2
Voltage gain 8Ω	42.0dB	42.0dB	42.0dB
Output circuit type	ClassAB	ClassAB	ClassAB
Frequency response(±0.3dB)	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz
THD	≤0.08%	≤0.08%	≤0.08%
Signal to noise ratio	≥103dB	≥103dB	≥103dB
Coeffcient of damping	≥380	≥350	≥350
Resolution	≥65dB	≥65dB	≥65dB
Conversion rate	≥25V/us	≥25V/us	≥25V/us
Input Sensitivity	0.775V/1.0V/1.44V	0.775V/1.0V/1.44V	0.775V/1.0V/1.44V
Frequency Response	20KΩ/10KΩ	20KΩ/10KΩ	20KΩ/10KΩ
Wind road	Draw the wind from behind
Protect	Soft start, DC, short circuit, overload, distortion limit, overheating, VHF
Input part	Balance Input XLR female socket, balance and connect to XLR male socket
Output part	Two red and black terminals, NL4 SPEAKON socket
Indicator light	Panel finger light: power supply, signal UV, peak cutting, protection
Front Panel Functions	Power start switch, volume control knob stereo
Rear Panel Functions	Input sensitivity selector switch, grounding switch, selector switch, bridge switch
Power supply	The power cord AC220-240V/50Hz±10% can be removed from the standard power plug
Product Dimensions	483x400x88	483x298x88	483x298x88
Outer packing size	560x450x165	550x505x150	550x505x150
net weight	13KG	13.5KG	12.5KG