7200W Big Watt PRO Sound System Audio Class D Digital Power Amplifier (B8)

• Type: Professional Amplifier
• Usage: KTV System, Stage, Project, Live Concert, Big Area
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: Post Amplifier, Amplifier Combined, Pre-amplifier
• Sound Channel: 4.1
• Model NO.: B8
• Output Number: 4
• Voltage: AC 110V
• Element Number: Push-Pull Amplifier
• Conductive Mode: D
• B8: Big Watt 1u Digital Power Amplifier
• 8ohm: 4X2000W
• 4ohm: 4X3600W
• 2ohm: 4X4500W
• Circuit: Class D
• Global Voltage: 90V-270V
• Net Weight: 12kg
• Transport Package: Carton
• Trademark: ACLON
• Origin: China
• HS Code: 8518400090
• Production Capacity: 3000 PCS/Month

Product Description

B8 is high-ended digital amplifier, 4X2000W at 8 ohm stereo, adopted imported raw materials such as transistor, capacitor, IC etc. Imported materials + high efficiency cooling system + advanced D circuit technology insure amplifier work stable for long work. 

This amplifier have many advantage function, for example: front panel have LCD screen; PFC function; green audio power; power supply 80V-270V etc.

It is one of the most powerful and most advanced technologically power amplifier on audio market.
 

Product Model  (Four Channel)	B8
8 OHM stereo	4X2000W
4 OHM stereo	4X3600W
2 OHM stereo	4X4500W
8 ohm bridge	2X7200W
4 ohm bridge	2X9000W
Maximum RMS voltage swing	195V / 85A (peak)
voltage gain(dB)	41dB, 38dB, 35dB, 32dB
Slew Rate	50V/us
Input Sensitivity	1Vrms
THD+N	0.05%
IMD-SMPTE	0.05%
DIM30  (10% rated power,typical)	0.05%
Crosstalk (1kHz,typical)	-70
Frequency Response	0~-2
Input impedance(balanced)	20K
Damping Factor (100Hz,8Ω)	≥1000
Signal to Noise ratio	≥105
Protection	12 Protections such as: amplifier output DC protection, High frequency protection, Harmonic protection, over temperature protection, overload protection
Power supply	AC:80V-270V(50-60Hz)
Dimensions(WxDxH,mm)	483*460*44
Net Weight (KG)	12

MOQ: 1pcs
Lead time: 2 days
payment method: T/T

Excellent after-sales service:                        
1. We supply fast service.                         
2. Supply spare parts such as: fuse, transistor, LED, knob, fans for amplifier, and recone kit, horn, diaphragm etc for speaker which may be damaged following delivery.    


Our advantages
1. Imported USA component, USA technology.

2. Fast production lead time;

3. High quality and competitive price;

4. Professional factory. Workers are working with rich experience and good workmanship.

5. Product sound and performance it can compare with international famous brand.



FAQ                                                                           
 1. Q: Are you a factory or trading company? 
   A:We are a factory, specialized in professional audio equipment.

 2. Q: Where is your factory located? How can I visit there? 
   A:Factory located in Haizhu Town , Guangzhou  City, Guangdong Province in China. Takes about 1 hour from airport to our factory.

 3. Q: How does your factory do regarding quality control? 
   A:Quality is priority. Each production process must be checked by QC team and QA before departure.

  4. Q: Can you accept customized orders? OEM or ODM orders?
   A: Yes, we can. Customized orders are always welcomed, as well as OEM and ODM.

 5. Q:Can you make customers' logo on products and customer design? 
   A:Yes, we can, and customer's design are welcome .

 6. Q:.Which country is your main export market?
   A: Our main export regions are USA, Canada, Guatemala, Mexico, Germany, UK, Sweden, Hungary, Vietnam, Indonesia, Malaysia, Kenya, Ghana etc. 

 7. Q:.What if I can't find the infos I'm looking for, or what if I want to speak to someone directly?
A: Send message now, feedback will be got promptly or latest within 12 hours.