High quality hi fi professional power amplifier audio system power amplifier, mini power amplifier
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- Supplier: Shenzhen Xibangyuan Technology Co. Ltd.
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Product Overview
Description
Product Description
IP PA system professional power amplifier 100V 4-16 OHM
Built-in 1-way network hardware audio decoding module, supporting TCP/IP, UDP, IGMP(multicast) protocol, to realize
the network transmission of 16-bit CD audio quality audio signal.
Power output: 100W/150W/250W/350W/450W/550W/650W fixed resistance (4-16 Ω) and constant pressure (70V,100V).
1 AUX and MIC input interfaces with independent volume and level adjustment and support network paging.
Plu-in.
Three-line sound control strong cut output interface, no DC24V strong cut power supply, and no sound control quantity;
while compatible with 4-line sound controller, external + 24V power supply.
Support the silent strength preset reduction function, and support the background accompaniment preset function.
Support DHCP, compatible with routers, switches, bridge gateway, Modem, Internet, 2G,3G,4G, multicast, unicast and
other arbitrary network structures.
PA system professional power amplifier
audio power amplifier XBPA-C0500 /C0700/C0900/C1200
Product features
Professional design solid surface durable, adopt industrial molding steel panel;Adopt the front and rear ventilation mode to ensure the heat dissipation of the power amplifier, and solve the problem of overheat protection.
Start up soft start, double relay delay start up, prevent to absorb large current to the power grid when starting up, and interfere with other electrical equipment.
The audio special ring transformer is used to provide the power supply with more than the rated power, so the amplifier has a very good load capacity and strong dynamic sense.
With three big pressure power bridge pile, deserve to go up air using the high density of aluminum radiator, easily guarantee power amplifier in dynamic, loud level of exquisite and reduction, improve the load capacity and stability of the product.
IC adopts low noise, high quality pure imported components, high precision resistance. Capacitor ensures the fine performance of the circuit and the zero drift.
Intelligent control forced cooling design, fan noise is small, heat dissipation efficiency higher characteristics.
Built-in intelligent pressure limit system, control power module and loudspeaker system work within safe range.
Built-in 30Hz/50Hz high-pass filter.
Multiple modes: stereo, bridge, parallel.
Abundant reserve power, can take 2R low resistance output, high fidelity sound quality perfect restore the quality of audio source, can let the actor play the best.
High quality transformer and low resistance large capacity electrolytic filter to ensure the high dynamic work.
High efficiency power amplifier circuit, perfect reliable safety protection measures and working status indication (short circuit, overload, dc and overheat protection, transformer overheat protection), let users feel safe to use.
Equipment parameters:
model | XBPA - C0500 | XBPA - C0700 | XBPA - C0900 | XBPA - C1200 |
The output power |
| |||
Stereo/parallel Ω 8 x 2 | 500 w x 2 | 700 w x 2 | 900 w x 2 | 1200 w x 2 |
Stereo/parallel Ω 4 x 2 | 750 w x 2 | 1050 w x 2 | 1350 w x 2 | 1800 w x 2 |
Stereo/parallel Ω 2 x 2 | 1125 w x 2 | 1500 w x 2 | 2000 w x 2 | 2700 w x 2 |
The bridge 8 Ω | 1500 w. | 2100 w. | 2600 w. | 3600 w. |
Bridge 4 Ω | 2200 w. | 3000 w. | 4000 w. | 5400 w. |
Connect a | XLR, TRS interface. | |||
Voltage gain (@1khz) | 36 db | 37.7 dB | 38.5 dB | 40 db |
Input sensitivity | 0 is a (1 v) | |||
The input impedance | 10 k Ω non-equilibrium, 20 k Ω balance | |||
Frequency response (@1w power) | 20 and 20 KHZ/db + 1 | |||
THD+N(@1/8 power) | 0.05% or less | |||
SNR (A) | 100 db or higher | |||
Damping coefficient (@1khz) | P 300 @ 8 ohms | |||
Degree of separation (@ 1 KHZ) | 80 db or higher | |||
Protect the way | Overcurrent protection, dc protection, short circuit protection. | |||
Indicator light | Power, protection, distortion. | |||
Cooling way | Fan cooled | |||
The power supply | 50 hz ~ 220 v | |||
Using the process
Company Information
Company profile
XBBA is one of the earliest manufacturers of public broadcasting system, digital conference system, professional sound reinforcement system, central control system, remote video conference system, HD recording and broadcasting system, family background music system and remote interactive teaching system in China.
scale
Supporting production includes: electronic workshop, high-tech product workshop, all-digital conference system workshop, wireless wheat workshop, speaker workshop, professional audio workshop, hardware workshop, woodworking workshop, spraying workshop, FRP workshop, surface treatment oxidation workshop.
research and development
High-tech Development Department/Conventional Product Development Department/Personalized Product Customization Development Department
system
Six core systems:
1. HD remote video conferencing system.
2. Full digital conference system + paperless multimedia conference system + conference sound reinforcement system.
Three. Full Digital Public Broadcasting System + Full Digital Fire Broadcasting System.
4. Distributed mosaic processing system.
5. Central control matrix system.
6. Full HD Recording and Broadcasting System + Educational Cloud Platform.
application
Each system focuses on different professional industries, including schools, gymnasiums, buildings, intelligent buildings, hotels, banks, prisons, real estate, commercial real estate, Park Square pedestrian street, companies, factories, enterprises and institutions, hospital supermarkets, terminal airports, entertainment and leisure, etc. E venue, exhibition hall, government units, etc.
prerequisites
The company has passed ISO 9001 quality certification, 14001 environmental certification, 18001 occupational health certification, 27001 Information Technology Security certification, CCCF fire protection certification, 3C certification and other certification, and constantly meet the global certification requirements.
Price
"High cost performance" is our consistent pursuit.
logistics
The year-round inventory of finished products is 45 days. We guarantee delivery within 10 days of normal system.
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