High- Precision SMD Devices H Class PA Speaker PRO Audio Power Amplifier G550 for Night Club/Rock Bar

• Customization: Available
• Type: Professional Amplifier
• Usage: AV, KTV System
• Model NO.: G550
• Used For: Professional
• Function: Pre-amplifier
• Voltage: AC 220V
• Conductive Mode: Class H
• 8Ω Stereo Power: 2×550W
• 4Ω Stereo Power: 2×780W
• 8Ω Bridge Power: 1×1560W
• Frequency Response: 20Hz-20kHz(±1dB)
• Thd+N: <0.1%
• S/N Ratio: ≥100dB
• Power Supply: AC220V ~50-60Hz
• Dimension(Hxwxd): 88X483X339mm
• Weight: 15.5kg
• Transport Package: 45X483X461mm
• Specification: 2 channel
• Trademark: RF
• Origin: Guangzhou, China
• HS Code: 8518400090
• Production Capacity: 2000PCS/Month
• Package Size: 95.00cm * 495.00cm * 345.00cm
• Package Gross Weight: 17.500kg

Product Description

Ruifeng audio provides a number of high-quality sound reinforcement system projects, which specializes in government project, theatre, auditorium, multi-functional hall, outdoor broadcast, hotel banquet hall, entertainment area, stadium etc,. To become the leading audio brand at home and abroad is Ruifeng Intelligence goal.

Our products sale at home and more than 50 countries and areas such as America, Europe, South America, Middle East, South Asia etc,. Ruifeng sincerely welcome you to become a distributor of us and keep a long-term and stable cooperative relationship.

Product Name:  2 Channel G sereis Power Amplifier G550

Specification

8Ω Stereo power	2×550W
4Ω Stereo power	2×780W
8Ω bridge power	1×1560W
Frequency response	20Hz-20kHz(±1dB)
THD+N	<0.1%
S/N Ratio	≥100dB
Input Sensitivity (rated power 8ohms)	0.775V or 1.4V
Input impedance	20KΩ(balance),10KΩ(unbalance)
Protect	protection of DC,overload,short circuit ,overheating,compression limiting and soft start
Power Supply	AC220V ~50-60Hz
Dimension(HxWxD)	88x483x339mm
Weight	15.5Kg

Features

1.Stereo mode,parallel-mono mode and bridge-mono mode are available.
2.The performance of the machine is more secure with the protection of DC,overload,short circuit ,overheating,compression limiting and soft start.
3. A large number of high-precision SMD devices with automatic manufacturing technique ensures the product higher reliability.
4.High efficiency toroidal transfomer with magnetic shielding layer prevents interference effectively.
5.Efficient three-level H circuit design with a small size.
6.Automatic transmission fan with optimized cooling system ensures more stable performance of the machine.

Premium material and module



Application

Conference Room,Multi-function Hall,Stadium,Bar,KTV,Theater


Classic projects





Certification:

Accessories:

Production Test:


Exhibitions:

Technical Training for Customers:

Packing and Loding:

FAQ:

Q1:How long is the warranty for the speakers?
A1: 1 year warranty.

Q2: How about the delivery time?
A2: 3-7days for stock.
(10-20 days for new order depend on order quantity since receipt of 30% T/T deposit payment)

Q3: What kind of payments does RF support?
A3: T/T, Western Union, Cash are accepted.

Q4: What's the MOQ?
A4: MOQ is 2pcs.

Q5: Can you produce according to customers' design?
A5:We are professional manufacturer, OEM&ODM are welcome.

Q6: What is your sample policy?
A6: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the freight.

Q7:Do you test all your products before delivery?
A7: Yes, we have 100% test before delivery. We make sure our good quality.

Our Advantages:

1) Audited supplier by SGS international certificate organization
2) Product quality: Superior speaker and amplifier, top technology and quality.
3) Certificate: CE,RoHS,SGS,ISO9001,ISO14001,ISO27001,ISO20000-1,ISO18001
4) Monthly Production Capacity: 2000pcs
5) Fast delivery: Get your order when you need it.
6) 5000 square meters workshop, with about 200 workers and 20 professional engineers
7) Professional and Skilled in audio knowledge  ---can design complete audio system for you
8) Convenient Transportation: 1 hour to Guangzhou port
9) 24 hours after sales service.

If you want to know more details about the products please leave a message to me~