Tel: +86-20-34832239

Add:Fuchong Minying Industrial Zone, Shawan Town 511483, Panyu District, Guangzhou, China.
Tel: +86-20-34832239
Fax: +86-20-34835131
Mob: +8618922136480 whats app:+86 18922136480

SA Active Double Channel Stereo Power Amplifier 200v - 240v for the stage

Power Amplifier, Professioanl Amplifier, Digital Power Amplifier manufacturer / supplier in China, offering SA-Series 1 Unit Class-D Digital Professional Power Amplifier, SA 800 Class Td 2 Channel Power Amplifier, SA 2 Channel 1600W Class-Td Power Amplifier and so on.

Detailed description

Basic Info

·        Model NO.: SA

·        Usage: Hi-Fi, AV, KTV System, Any Suitable Applications

·        Function: Post Amplifier

·        Price: Please Contact Us for Prices.

·        OEM Order: Acceptable

·        Color: Black or Blue Front Panel

·        Package: 1 Piece/Polybag/Protection/ Paper Carton

·        Origin: China

·        Type: Professional Amplifier

·        Used For: Professional

·        Height: 1 Unit (44mm)

·        Channel Number: All 2 Channel, 3 Channel and 4 Channel Available

·        DSP Built-in: Available, Pls Contact Dolsi for Price with DSP

·        Trademark: Dolsi or client′s logo

·        Specification: CE, RoHS, CB, 3C

·        HS Code: 851840009

Product Description

SA Active Double Channel Stereo Power Amplifier 200v - 240v for the stage

Features and applications:

Wide voltage range and consistent reliability

Accurate and purified sound quality and best SNR

Large power storage and able to perform by the mode of stereo, mono and bridge independently

Universal connection provide convenience for system connection

More practical designs for professional installation and live sound reinforcement.

Smart gain control and circuit for distortion clearance


 Model:           SA330             SA400              SA500              SA650               SA800            SA1250

  8Ω :               2x330W           2x400W          2x500W            2x650W           2x800W          2x1250W

  4Ω :            2x520W            2x640W           2x800W           2x1040W          2x1280W        2x1750W

8ΩBridge:      1040W             1280W            1600W               2080W              2560W            3500W


frequency response:20Hz-20KHz



Input impedance:20KΩ/bal 10KΩ/unbal

Conversion rate:30V/uS


Cooing system:variable-speed fan

Input power:AC100 -240V,50/60Hz

Dimension:580MM×580MM×160MM                 660MM×590MM×230MM

Weight:19Kg              21Kg              31Kg               34Kg                34Kg


Contact details:

Contact:  Libby
Telephone: +86-20-34832239
Mobile: +86 18922136480
Fax: +86-20-34835131
Factory Audit are welcome. Should ANY QUERY, Just Call Libby.

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