Pro Audio Amplifier

The vp series power amplifier offers clean, reliable power in a durable enclosure. If you need professional amplification performance, the vp series is perfect for delivering pure, consistent wattage night after night.

With six models power upto 1200 watts, the vp series is ideal for powering pa systems and dj rigs. To ensure seamless, reliable performance, the amp features variable-speed cooling fans for thermal stability, along with short-circuit, thermal, over current, thermal protection.

For connecting convenience, the vp series boasts xlr and speakon &banana binding post outputs. The unit also provides front panel indicators for signal, limit, protect and power, plus level controls for channels 1 and 2. Selectable modes for stereo and mono bridge give you even more flexibility.

Selectable output power range to drive professional loudspeakers without clipping
Variable-speed cooling fan for thermal stability and reliability
Xlr balanced inputs and speakon &banana binding post outputs
Limiter indicator for amp output protection
Stereo and mono bridge
Variable speed fan for low noise
Comprehensive front panel indicators including signal, limiter, protect and power
Dc output protection and short circuit protection
Frequency response 10hz c 50khz at 1.5 db
Total harmonic distortion: less than 0.05%
Input sensitivity & impedance: 0.775v
Signal to noise (20 hz - 20 khz) > 95db


Shipping dimensions (wxdxh) 585x 580 x 165mm

8ohms Stereo Power(RMS): 2X1050W
4ohms Stereo Power(RMS): 2X1600W
Frequency Response(+o/-0.3dB, 1W/8ohms): 20Hz-20kHz, -3dB@135kHz
Power Bandwidth (rated power at 4ohms 1%THD+N): 20Hz-20kHz, -. 1.1dB/+0dB
TourClass Protection: ACL, IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
THD+N (1kHz 1W ): -60dB
Voltage Gain (rated power @ 8ohms): X40dB
Input Sensitivity (rated power at 8ohms): 0.8V
Input Impedance (balanced/unbalanced): 20Kohms/10Kohms
S/N Ratio ("A"weighted, full power at 4ohms): 96.5dB
Crosstalk ("A"weighted, full power@4ohms): >-65dB
Class: 3 Step H
Input Connectors (per channel): Female XLR (pin 2+, configurable for pin 3+). TRS (tip+)
Output Connectors (per channel): 5-way binding posts or Speakon connectors (market dependent)
Supply Power: 4158W
Power Supply (factory configured): AC220V/230V, 50-60Hz
Cooling: Two side panel variable speed DC fans, better than conventional cooling
Controls: Front panel: 2 attenuators, power switch; Rear panel: Signal ground lift & mode switches.
LED Indicators (per channel): Signal, Protect, Active, Critical
Construction: Steel chassis, 16 gauge. Casting Aluminum front panel.



Dimensions (HXWXD): 132X483X480mm (3U)
Net Weight: 33.5kg
Gross Weight: 34.35kg.

Features :

* Switching power supply
High efficiency and stability of the new switching power supply so that the signal transmission speed faster and more stable voltage changes, sensitivity stronger, lighter weight.
* Intelligent signal limiter
Each channel has an independent output signal overload distortion, automatic pressure limited function, when the output signals are now clipping distortion can be quickly restored to the output signal compression is not the biggest distortion level and no reduction in the frequency response of audio signals, to avoid DC level because of the audio signal output and burned speakers.
* Multiple detection, multiple protection
A soft start, the second start, the (low) pressure protection, output overload and short circuit protection.
* High efficiency, low fever
Efficient Class H amplifier, significantly reduce heat loss.
* Pristine audio
Metal Packaging, high-power transistors, Yanyi a pure, passionate, authentic audio effects.
* Removable face Network
Removable the hole into the wind-net, easy cleaning.

FP-series Switching Power Amplifier
ITEM: FP-2200 / FP-2400 / FP-2600 / FP-2800
Output Power: 20-20kHz, 1W with 1 khz
8¬+Stereo Power(RMS): 350W f- 2 / 550W f- 2 / 750W f- 2 / 950W f- 2
4¬+Stereo Power(RMS): 500W f- 2 / 800W f- 2 / 1150W f- 2 / 1350W f- 2
8¬+Bridged Power(RMS): 1000W / 1600W / 2100W / 2300W
Frequency Response(+o/-0.3dB,1W/8¬+): 20-20KHz+0.5dB
THD+N: 10KHZ<0.05%
Signal-to-Noise Ratio: 103dB
Slew Rate: 40V/uS
Input Connectors (per channel): Female XLR (pin 2+, configurable for pin 3+). TRS (tip+)
Output Connectors (per channel): 5-way binding posts or Speakon connectors (market dependent)
Class: H
TourClass Protection: ACL,IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
Voltage Gain(dB): 20
Cooling: 4pcs variable speed DC fans, better than conventional cooling
Controls Front panel: 2 attenuators, power switch; Rear panel: signal ground lift and mode switches
Dimensions (Wf-Hf-D): 483f-88f-480mm
Packing dimension: 610f-590f-170mm
Net weight(kg): 10.2 / 11.6 / 12.5 / 14
Gross weight(kg): 12.7 / 14.1 / 15 / 16.5.

The DSP power China audio amplifier is an advanced audio device that utilizes digital signal processing technology to precisely process and amplify audio signals. Key features include high fidelity, flexible programmability, and high integration. It is widely used in conference rooms, multi-function halls, audio systems, broadcasting, and recording studios, making it an ideal choice for modern audio applications.

Specification of Audio Class D Multichannel Amplifier

Highlights of Audio Amplifier ClassD

High-Resolution DSP Processing;

Comprehensive Monitoring;

Advanced Signal Processing;

Efficient Class D Output;

Smart Power Management;

Robust Protection.

Now the price of 250 watt audio amplifier is reasonable, anything you need, please contact us.

As an audio and video equipment manufacturer, we will do our best to meet all the needs of customers.

Key Feature
1>. Medium and long-throw applications
2>. Ergonmic, fast, secure rigging system
3>. Ultra compact curvilinear array
4>. Trapezoidal design for curved vertical arrays
5>. Excellent speech intellgibility
6>. Highly versatile for both installation and touring.

Application
1>. Band PA Systems
2>. Corporate Events
3>. Ballroom Events
4>. Large Houses of Worship
5>. Convention Centers
6>. Live Music Clubs .

Specification
* Frequency Response (+3 dB): 60 Hz - 19 kHz
* Sensitivity (1w/1m): 101 dB SPL
* Long-term SPL: 128 dB
* Maximum SPL: 134 dB
* Nominal Impedance: 4 ohms
* Power rated: 700 watts
* Peak Power handling: 1400 watts
* Nominal Dispersion: 90H x 60V
* Crossover Frequency: 2.0 kHz
* Dimensions (H x W x D): 805 mm x 476 mm x 500 mm
* Enclosure Material: 18mm polywood
* Surface Finished: black catalyzed polyurethane paint
* Grille: 1.5mm black perforated steel framed
* Net weight: 58 kg
* Low Frequency Driver: 15", 3" voice coil, 190mm magnet
* Mid Frequency Driver: 6.5", 2" voice coil, 140mm magnet
* High Frequency Driver: 1.7"compression driver. polymer diaphragm
* Input Connectors: Neutrik NL4MPX2