Professional Digital Power Amplifier Audio PA Amplifier New Design with Da2.4

Product Description

Product Name: Professsional audio amplifier Digital PA High Power Amp NEW with DA2.4
We are leading Pro-loudspeakers and Amplifiers manufacturer and the most reliable supply chain provider with over 26 years experiences in Audio speaker industry.Our monthly output is exceed 2000pcs. Down below is our scope of business.
* Line-Array Curve-Array Loudspeaker System
* Subwoofer Loudspeaker
* Multi-function Loudspeaker,Self-Powered Loudspeaker
* Sound Reinforcement System,PA system
* Amplifier Series
* Paperless Conference System or relevant products and solutions

Specification:

8Ω Stereo power	4×250W
4Ω Stereo power	4×420W
2Ω Stereo power	4×720W
16Ω bridge power	2×500W
8Ω bridge power	2×850W
4Ω bridge power	2×1440W
Frequency response	20Hz-20kHz(±0.2dB)
THD+N	<0.01%
S/N Ratio	≥103dB
Input Sensitivity Optional	38dB/35dB/32dB/29dB
Input impedance	20KΩ(balance),10KΩ(unbalance)
Protect	Power supply under voltage protection,power amplifier output DC protection,overheat protection,temperature and power control,overload power control
Power Supply	90-260V ~50-60Hz
Dimension(HxWxD)	45x483x372mm
Weight	9Kg

Features: 1.With modular integration technology, accurate amplification capability,high reduction of sound density.2.Using multi-loop control technology, working very stable and efficiency more than 95%.3. The performance of the machine is more secure with low voltage protection, dc protection, overheat protection, temperature control, overload control.4.Using active PFC and soft switching power technology, it can adapt to harsh environment and provide dynamic power for the amplifier.5.with high reliability and full power and outstanding performance, stable and reliable 2Ω drive ability, satisfy different types of sound reinforcement systemApplication requirements.
Application:
Conference Room,Multi-function Hall,Stadium,Bar,KTV,Theater
Our Advantages: 1) Audited supplier by SGS international certificate organization2) Product quality: Superior speaker and amplifier, top technology and quality.3) Certificate: CE,RoHS,SGS,ISO9001,ISO14001,ISO27001,ISO20000-1,ISO180014) Monthly Production Capacity: 2000pcs5) Fast delivery: Get your order when you need it.6) 5000 square meters workshop, with about 200 workers and 20 professional engineers7) Professional and Skilled in audio knowledge ---can design complete audio system for you8) Convenient Transportation: 1 hour to Guangzhou port9) 24 hours after sales service.
Project Review:
Company Profile:

FAQ:
Q1: How long is the warranty for the speakers?
A1: 1year 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 accpeted. Q4: What's the MOQ?
A4: MOQ is 1pcs Q5: Can you produce according to customers' design?
A5: Yes we can, we are professional manufacturer,OEM & ODM are welcome . Q6:Can you tell me your main customers?
A6: That's our customers privacy, we should protect their information. At the same time, please rest assured that your information is also safe here.
If there is any questions,please do not hesitate to contact us for freely!


VR18B is a subwoofer with phase inverted design,belongs to the ultra-low frequency of VR series ,use with VR112 line array speaker combined in three-way,Bi-amp line array system ; can hanging or ground stacked with VR112.
Stadium,Theatre,Auditorium,Banquet hall,Multi-function hall,Touring,Portable application,Supporting large-scale sound reinforcement system fills

8Ω Stereo power	3000W×2
4Ω Stereo power	5100W×2
2Ω Stereo power	7140W×2
16Ω bridge power	6000W×1
8Ω bridge power	10200W×1
4Ω bridge power	14280W×1
Frequency response	20Hz-20kHz(±0.2dB)
THD+N	<0.01%
S/N Ratio	≥112dB
Input Sensitivity Optional	32,35,38,41dB
Input impedance	20KΩ(balance),10KΩ(unbalance)
Protect	Power supply under voltage protection,power amplifier output DC protection,overheat protection,temperature and power control,overload power control
Power Supply	90-260V ~50-60Hz
Dimension(HxWxD)	45x483x461mm
Weight	12Kg

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