Professional Amplifier Me354

• Amplification Type: Passive
• Speaker Material: Aluminium
• Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer
• Adjusting Method: 4 Ohms
• Sound Channel: 2
• Structure: Amplifier
• Function: No
• SNR: 81-90dB
• Place of Origin: Guangzhou, Cn
• Brand Name: Qqchinapa
• Certificate: Ce, FCC, RoHS, CB
• Protetion: High Temp, Overload&Short-C
• Factory History: More Than 10 Years
• Warranty: 3 Years
• Deliver Time: 2-25days
• Factory Ability: OEM ODM
• Transport Package: Carton
• Specification: CE. CB, CCC. FCC. ROHS
• Trademark: QQ CHINA, Lingba, OEM
• Origin: Guangzhou, Guangdong, China
• Production Capacity: 20000PCS/3months

Product Description

Since2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System ,strict quality control and good price
Product Features

Professional Amplifier

 

Model		ME254		ME354		ME454		ME604
Power 8 Ohms		4*250W		4*350W		4*450W		4*600W
Power 4 Ohms		4*400W		4*550W		4*700W		4*900W
Power 8 Ohms Bridge		2*800W		2*1180W		2*1400W		2*1800W
Frequency Response		20Hz-20KHz,+0/-0.5dB
THD+N		1KHz:<0.01%,20Hz-20KHz:<0.03%
Siew Rate		10V/us		20V/us		25V/us		30V/us
Dampiping Factor		>200		>250		>250		>300
Output Circuitry		Class H
Signal to Noise Ratio		≥85dB				≥90dB		≥95dB
Cross Talk		≥70dB				≥75dB
Input Impedance		0.775V(0dB) 1.2V 1.6V
Cooling		Front to Rear airflow,temperature controlled speed
Amplifier Protection		Short C,Open Circuit,Direct Voltage,High Temperature,Radio-frequency,Ulta Low Frequency
Net Weight Kg		19.5		22.8		24.5		25.5
Gross Weight Kg		27.2		28.7		28.7		29.7

 Our Service:
1.Products design:  we will help our customers to design the full products line .
2.Quality Stability : we assure the quality stability ,once there is quality problem happen, we will withdraw the cargoes unconditionally .
3.pre-production sample confirmation-after get customers 30% deposit . within 7 days we will provide pre-production sample to customers for confirmation before mass production.
4.Quick and intimate service: quickly provide all the files which necessary for handling enrtrance formalities;assist our customers to make certificate 
5.On time delivery : for the first order ,we can ship within 25 days ,and for the repeated orders ,15 days in need .
6.Protect our customers privacy of ingredient and market information :
 making usre that for the same our brand of products,in each country ,we only sell to one customer.


Our Advantage:

1.OEM Ability  ---Over17 years speakers and amplifiers product manufacturer experience .
2.Famous factory ---- We have been the supplier of  2008 Beijing    China .
3.Quality--- We have strict quality control system with  5 steps of inspection to assure the stability of quality. Certificated with CE,CCC,ROHS,FCC,CB and so on .
4.Competitive    ----  we focus on help our customers to build their brand name to be the famous brand  in their country . 
5.Excellent R&D team---Lead by 8 engineers who has more than 15 years R&D experiences and 3 engineers who has 6 years R&D experiences.
6.Professional and mature sales team : the operation experience is rich , good english level , familiar with each foreign trade process which ensures no error in order process . 
 7. Products positioning : with several years experience in brands operation and been to many countries for market researching , we can help our customer do exactly prouducts positioning toghether .

Our Products:
Speaker :Ceiling speaker,wall speaker,horn speaker,column speaker,garden speaker,project speaker, professnial speaker and so on .
Amplifer:Mixer amplifier, power amplifier,pure amplifier,professianl amplifier and so on .