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2u 350w Class Ab/h Professional Audio Amplifier With ?Aluminium Alloy 900w Supply Power
DP-3000
Description
2u?350w?Class?Ab/h?Professional?Audio?Amplifier?With??Aluminium?Alloy?900w?Supply?Power
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Quick?details:
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Radiator:?Intelligent?cooling?system?circuit?
Power:?350W
Color:?black
Type:?Class AB/H?power?amplifier
Special:SMT?method power amplifier?
Service?type:OEM/ODM
Business?type:?Factory
Warranty:?2?years
Delivery?time:About?5-7?working?day.
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Descriptions:
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1. The case is made of high-grade aluminium alloy; the circuit adopts SMT method which makes the power amplifier simple and praticle.?
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2.The distinctive class H amplified circuit is high in efficiency that the power amplifier can work more steadily.???
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3. An intelligent continuously variable circuit is used in heat dissipation fan.?
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4.The post stage circuit is well protected by soft start and anti surge design.
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5.? The terminal loudspeaker is well protected by the built-in voltage limitation circuit.
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6. Providing?versatile?protection?such?as?DC?protection,internal?fault?protection,input?overload?protection?
,radio?frequency?interference?filter,output?short?circuit?protection,mismatching?the?load?and?high?frequency
?overload?protection?,radiator?and?transformer?over-temperature?and?power?input?over-current?protection. ??
7.Factory competitive price,fast delivery.
Technical Specification:
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Model | DP-3000 |
Output?Power?(8Ω) | 2x350W |
Bridged?Power(4Ω) | 2x475W |
Input?Impedence | 20kOhm |
Total?Harmonic?Distortion | <0.05% |
Frequency?Response | 20Hz-20KHz?(±0.5db) |
Signal-noise?Ratio | 89dB |
Supply?Power | 900W |
Input?Sensitivity | 0.7V |
Cooling?Method | Intelligent?Continuously?Variable?Circuit |
Protection?Methods | overheating,?short?circuit,?DC?and?radio?frequency?interference?filter |
Dimension | 485x510x90mm |
Carton?Size | 600x580x190mm |
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Why?you?choose?us?
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ISO?9001:2000,?manufacturer.
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Strong?supply?capacity,?high?quality?and?competitive?price.
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All?goods?examined?before?delivery?by?QC?staff.
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Prompt?Reply?within?12?Hours.
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Excellent?foreign?trade?team?speaking?English,?Japanese?and?French,?etc.?
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Offer?free?sample?in?some?cases?after?negotiation.
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Factory?locates?in?raw?material?market?Guangzhou?city?of?China.
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We& acute;re?pleased?to?assist?you?to?purchase?other?product?if?you?need.?
Read More
Guangzhou Junmei Electronics Factory
Digital Power Amplifier,Switching Power Amplifier,Professional Audio Amplifier
Address: Floor 2 4, Bldg. B, No. 201, West Of Shenshan Road,
Guangzhou, Guangdong
China, 510000
Tel: 86-020-62923443
Fax: 86-020-62923443
