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Professional Audio Equipment Amplifiers KTV Stage, Church, Powerful Amplifiers
Speaker Amplifiers & Audio Processors

Professional Audio Equipment Amplifiers KTV Stage, Church, Powerful Amplifiers

Model: SK-400 Customization available Cables, Adapters & Audio Electronics
Price on request
MOQ 1 Piece
Frequency Response
5Hz-50kHz±3dB
Type
Professional Amplifier
Usage
Hi-Fi, AV, KTV System
Used For
Professional
Tube Type
Transistor Amplifier
Function
Post Amplifier, Amplifier Combined
Send Inquiry Full specifications

Specifications

Product nameProfessional Audio Equipment Amplifiers KTV Stage, Church, Powerful Amplifiers
CategorySpeaker Amplifiers & Audio Processors
CustomizationAvailable
TypeProfessional Amplifier
UsageHi-Fi, AV, KTV System
Model NO.SK-400
Used ForProfessional
Tube TypeTransistor Amplifier
FunctionPost Amplifier, Amplifier Combined
Sound Channel2.1
Output Number4
VoltageAC 220V
Element NumberPush-Pull Amplifier
Conductive ModeD
ModelSk-200
Main Channel200W*2
Frequency Response5Hz-50kHz±3dB
The Signal Noise Ratio-103dB
N.W.16.2kg
UseKTV
ApplyKaraoke
SpeakerLoudspeakers
AudioActive Line Array
Speakers10 Inch
DriversNeodymium Ferrite
Woofer18 Inch
Low10 Inch
ControlWire Control
CoatingPassive
Transport PackageCarton
Specification430*147*440mm
OriginGuangzhou
HS Code8543709990
PriceNegotiable 1 Piece(MOQ)
SupplierGuangzhou Seer Audio Co., Ltd.
Data retrieved2026-10-23

Available options

VoltageAC 220V

Additional data

ModelSK-400
Main channel400W*2
Frequency response5Hz-50KHz±3dB
The distortion rate<0.01%
The signal noise ratio-103dB
Audio input sensitivity0.70/50KΩ
Video input sensitivity1Vp-p/75Ω
Auxiliary audio output0.70V/50KΩ
Video output1Vp-p/75
Dimension430*147*440
N.W.16.2kg

Product description

The supplier lists this product as Professional Amplifier. Its stated application is Hi-Fi, AV, KTV System. The listed model is SK-400. Supplier-stated function: Post Amplifier, Amplifier Combined. The specifications below reflect the information publicly displayed on the listing. Model NO.: SK-400. Model: Sk-200. Frequency Response: 5Hz-50kHz±3dB. The Signal Noise Ratio: -103dB. Drivers: Neodymium Ferrite.

Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.

FAQ

What is the minimum order quantity for Professional Audio Equipment Amplifiers KTV Stage, Church, Powerful?

The listed minimum order quantity is 1 piece. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.

How much does Professional Audio Equipment Amplifiers KTV Stage, Church, Powerful cost?

The price is not publicly listed. Send an inquiry with your quantity and requirements to receive a quotation.

Can it be customized with my logo, color or packaging?

Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.

Where do these specifications come from?

Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.

Send an inquiry

Professional Audio Equipment Amplifiers KTV Stage, Church, Powerful Amplifiers
Professional Audio Equipment Amplifiers KTV Stage, Church, Powerful Amplifiers
SK-400 · Price on request · MOQ 1 Piece
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