Ps 4800 Smps Professional Power Amplifier 4 800w At 8 Honm - China

MAIN FEATURE

1 - Fashion front panel is made of aluminums alloy with metal wiredrawing craft surface treatment;

2 - Sturdy steel case can shield the electromagnetic interference from outside;

3 - Strong multi-protection mechanism including radiating protection, short, circuit protection, switch delay protection;

4 - 4 channels output and 800W rated power of per channel can achieve driving bass, mellow alto and clear treble;

5 - Multistage power transmission combines H technology and topology will led to clear and driving sound, and reduces electric consumption;

6 - Design of optimized switching power supply makes the amplifier smaller and easy to be installed;

7 - High quality connectors guarantee perfectly signal transmission by firming conjunction;

8 - It's suitable for large stage performances, pubs, KTV rooms and conference halls etc.

TECHNICAL SPECIFICATIONS

8Ω stereo(per channel) (1kHz(EIA)with 0.5%THD): 4*800W

4Ω stereo(per channel) (1kHz(EIA)with 0.5%THD): 4*1100W

Frequency Response ref 1k: 20Hz-20kHz, +0/-1dB

THD+N: < 0.5%, 20Hz-20kHz

Voltage Gain: 38.3dB

Intermodulation Distortion(IMD): ≦0.35%

Slew Rate: >10V/us

Damping Factor (8 Ω), 10Hz-400Hz >200

Signal-to-Noise Ratio (20Hz -20kHz): >100dB

Crosstalk (1 kHz, 20 kHz): -75dB -59dB

Input Sensitivity for full rated power at 8Ω: 0.775V or 1.4V

Input Impedance (nominal) Balanced / Unbalanced: 20kΩ / 10kΩ

Input Connectors: Once balanced XLR per channel

Output Connectors(Speaker Connectors): 4-POLE Speakon per channel

Front Panel Controls: Power on/off switch, one gain control per channel

Rear Panel Controls: Power on/off switch, one gain control per channel Input sensitivity switch: 0.775V or 1.4V

Power Indicator Signal Indicator: One red LED of work, One green LED per channel

Clip(peak) Indicator Fault Indicator: One yellow LED per channel, One red LED per channel

Protection: Protection against short circuits, no-load, on/off muting, Rf interference.

Stable into reactive or mismatched loads

Ventilation: Flow-through ventilation form front to back

Cooling: speed regulated, thermal protection

Company Contact:

• Posted By: Jiangmen Lannge Electronics Co,. Ltd

• Phone: +86-15807507101

• Address: No.1 E1,District 2,Industrial Transfer Estate, Jiangmen, Enping, Guangdong , China

• Email:

• Website: https://www.lannge.com

• Business Description: LANNGE ELECTRONICS CO., LTD. established in 2010, is a new high-technology enterprise manufacturing professional wireless microphones, processors, mixers, amplifiers, speakers etc audio products.
  
  Our company integrates research, production, sales and service with OEM and ODM value-added services.