Loud Pressure Unbreakable Voice Audio Consumer Electronics Sound Class D Powered 2CH 4CH 200W 300W 400W 500W Amplifier for Conference Meeting Home Audio Column

• Type: Professional Amplifier
• Usage: KTV System, Church,Stage Performance
• Used For: Professional
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Tube Type: Transistor Amplifier
• Function: Post Amplifier, Amplifier Combined
• Sound Channel: 2CH, 4CH,Mono,Multi-Channel
• Output Number: 4
• Voltage: AC:160-242V 50Hz/60Hz
• Element Number: Push-Pull Amplifier
• Conductive Mode: Class D
• Power: Customized
• Logo: Designed by Customers
• Panel: OEM or ODM
• Transformer: Copper Winding
• Protection: Complete
• Transport Package: Standard Export Carton
• Specification: customized
• Trademark: Sunhyor
• Origin: Dongguan, China
• HS Code: 851840009
• Production Capacity: 1000pieces Per Month
• Package Size: 49.00cm * 46.00cm * 9.00cm
• Package Gross Weight: 6.100kg

Product Description

Loud Pressure Unbreakable Voice Audio Consumer Electronics Sound Class D Powered 2CH 4CH 200W 300W 400W 500W Amplifier for Conference Meeting Home Audio Column 

Dongguan Sunhyor Audio Technology Co., Ltd. is located in the Dongguan Audio Industry Belt. It is a manufacturer that integrates professional power amplifier design, research and development, production, and sales. The main products include mono, dual channel and multi-channel digital and analog audio amplifiers, amplifier modules, intelligent power  sequencer etc. The product is widely used in Theatres, KTV , bars, churches, schools, outdoor stage...... Currently,our main brand is SUNHYOR, supports OEM and ODM.Sunhyor Audio adheres to the development orientation of technological innovation, takes product quality as the foundation and takes integrity and pragmatism as the principle of conduct. Sincerely, we invite friends from all over the world to cooperate with us for a win-win business.

 

Product Description

Switching Mode Power Supply Class D Amplifier

2*200W ,2*300W,2*400W, 2*500W;
4*200W,4*300W,4*400W,4*500W;

Import Japanese Capacity Filter Capacitor

250V 680UF 2PCS
100V 1000UF 2PCS

Product Features

Features
1.1U  or 2U box with 2channel or 4 channels optional
2.Fixed switching frequency SMPS Class D amplifier
3.Unique compression clipping technology without distortion
4.LF is rich and powerful, and MF/HF are clear and pleasant.
5.Fine modular design, ultra-high stability
6.Equipped with a high-pass filter circuit, it is suitable for meetings, school lectures, and bar karaoke,home audio.

 

Product Parameters

 

Model		PDA-4020	PDA-4030	PDA-4040
Channel number		4	4	4
Rated output power	Stereo power 8Ω	4*200W	4*300W	4*400W
	Stereo power 4Ω	4*300W	4*450W	2*600W
Rated bridged output power 8Ω		2*400W	2*600W	2*800W
Power supply		AC 220-240V 50Hz/60Hz  (100V-125V can be customized)
Total harmony distoration(THD)		<0.05%
Frequency response		20Hz-20KHz,±0.5dB
Signal to noise		>100dB
Slew rate		>20V/us
Damping factor		>150
Input sensitivity(*40/32dB)		0.775V
Output circuit type		Class D
Gross Weight		6.4Kg	6.45Kg	6.5Kg
Dimensions(L*D*H)		483*310*44mm
Remark:Above standard parameters are just for your reference,we can design by your requirements.

Application

 

                         Stage Performance                                                                      Karaoke                                                                                 Theater

                                 Bar                                                                                   Conference                                                                               Church      
 

Hot sale produts

 

 

After Sales Service

Before Sale Service
1.Your inquiry of our products will be reply in 24 hours.
2.We will provide you with newest quotation and the specific product specifications.
3.Good quality product,quick delivery time,competitive price,strong packing.
4.We have good translations,enthusiastic sales and service who can speak fluently in English.
5.Our engineers have R&D experiences and have strong abillty to do ODM projects.
6.Every products will be checked well in order to ensure the high quality.

After Sale service
1.Updated the shipping information as soon as possible.
2.Ensure the products delivery on time.
3.Documents will be send correctly and promptly.
 

 

 

FAQ

1.Q:Can I get a sample before placing trial order?

    A:Sure,you can.Please contact our sales representative for more details.

 2.Q:What's your delivery time?
    A:It depends on your order quantity.
       Normally,for samples,it takes about 5-7 days;for mass production,it takes about 25-30 days after receiving your deposit.

 3.Q:What's your price terms?
    A:EXW,FOB,CFR,CIF etc are available.

 4.Q:What about your payment terms?
    A:TT 30% deposit in advance and balance 70% will be paid off before delivery.

 5.Q:Is it support to print my logo on the label?
    A:No problems,we can make it as per your requirements.

As the professional manufacturer of analog and digital power amplifier in China,we can offer you a wide range of 200 wattage to 2500 wattage with 2channel and 4 channels.Our amp has an enough power.

Also,we can offer customized items based on your requirements. Feel free to  us!