Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Main Markets:
North America, Southeast Asia/ Mideast, Africa
OEM/ODM Service

Soundstandard, Crest Audio, High Power Amplifier manufacturer / supplier in China, offering Professional Power Amplifier Ma Series, Techno Series Class H PRO DJ Amplifier, Mx Series 4 Channel Class H PRO Professional DJ Amplifier and so on.

Gold Member Since 2011
Audited Supplier

Professional Power Amplifier Ma Series

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Min. Order: 1 Piece
Production Capacity: 2000PCS a Month
Transport Package: Thick High Quality Carton/Cardboard
Payment Terms: T/T
Tube Type: Transistor Amplifier
Function: Post Amplifier
Attribute (E. G.: Size): Value (E. G.: 12 Inches)
Transistors: Toshiba Mosfet
Logo: Your Logo, Changcheng
Channels: 2

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Basic Info

110V-240V 50Hz or 60Hz
Your Logo
MA5002VZ Professional Power Amplifier
1100W/per channel at 8ohms
1800W/per channel at 4ohms
2200W/per channel at 2ohms

- MA Series provide extensive protection features such as Overheat short currents, DC protection, zero current, clip limiter, soft start
- Flow-through ventilation from front to back
- Offered in 900W-1300W power area
- High power toroidal transformer
- Internal heat sinks with forced air cooling for rapid, heat dissipation
- Dual fans for proper cooling to maintain performance and proper working levels
-Suitable to various Input / Output Connectors. Has 3 Ways Sensitivity Switches for Stereo, Bridged Mono and Parallel Mono. Also connects swiftly to speakers VIA Speakon.

- Can endure 8ohm, 4ohm and 2ohm loads
- Highly reliable and stable
-Noise Free product.
-Less Distortion for better quality sound.
-Excellent & Natural Timbre.
-Crossover Selector in the 3U CA Series to use with one or more subwoofer speakers.
-Toshiba MOSFET transitors 2SA1943 & 2SC5200

The MA Series Amplifier offered by us are designed and made by expert engineers using superior quality material.
Available in different power variations, these CA Series Amplifiers are high on demand across the globe.
Model MA3600VZ MA5200VZ
Stereo Power8Ω 2 x 900W 2 x 1100W
Stereo Power4Ω 2 x 1350W 2 x 1800W
Stereo Power2Ω 2 x 1800W 2 x 2200W
BTL 8Ω 2700W 3600W
BTL 4Ω 3600W 4400W
Frequency Response 20Hz - 20KHz  +0/-0.3dB
THD+N < 0.03%@8Ω 1KHz
S/N Ratio > 93dB > 93dB
Slew Ratio 40V/ u S 44V/ u S
Damping Factor > 300 > 300
Crosstalk > 70dB@8Ω 1KHz
Input Impedance 20KΩ (Balance)/10KΩ (Unbalance)
Input Sensitivity 0.775V/1.0V/1.4V
Protection Features Overheat short circuits, DC, limit and--softstart, Output 
relay-Zero Current Switch, Intellctual Clip limiter
Height 3U 3U
Gross Weight 42.5KG KG43
Packing Dimensions 655× 590× 210MM 655× 590× 210MM

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