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Home > Consumer Electronics > Audio & Sets > Professional Audio > K-4300 Pro Multi-channel Power Amplifier

K-4300 Pro Multi-channel Power Amplifier

US$ 1 - 1,000 MOQ: 1 Piece

Key Specifications

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Place of Origin:

Guangdong, China

Brand Name:

RKB

Model Number:

K-4300

Contact Supplier Request Quote Chat Now

Guangzhou Hongxiang Audio Equipment Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Guangzhou or Shenzhen

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Guangdong, China

Brand Name RKB

Model Number K-4300

Product information:

Model:K-4300

Specifications:

Model	K-430	K-460	K-4430	K-4640	K-4580
Picture
8Ω Stereo Power	300W x 4	600W x 4	300W x 2+450W x 2	400W x 2+600W x 2	450W x 2 + 800W
4Ω Stereo Power	450W x 4	900W x 4	500W x 2+700W x 2	600W x 2+900W x 2	700W x 2 + 1200W
Damping factor	400:1	450:1	400:1	450:1	450:1
Slew rate	60v / us	75v / us	60v / us	75v / us	75v / us
S/N Ratio	>104dB	>103dB	>104dB	>103dB	>103dB
T.H.D. rate power@8Ω 1KHz	≤0.03%
T.M.D. rate power@8Ω	≤0.01%
Frequency Response	20Hz-20kHz,±0.1dB
Input Sensitivity	0.775v /1.0v / 1.55v
Input Impedance	20kΩ Balanced,11kΩ Unbalanced
Input connectors	XLR Plugs
Stereo/Mono	Stereo, mono bridged and connected
Protection	Overheating, clipping, overcurrent, overload, short circuit.
Power Supply	AC 220v/50~60Hz
Dimensions(W×D×H)	483x480x88mm/2U	483x480x88mm/2U	483x480x88mm/2U	483x480x88 mm/2U	483x480x88/2U
Net W.	22kg	24kg	22kg	24kg	24kg

Detail shows:

Multi-channels Power Amplifier - K Series

Company information:

Production flow chart

Quality certificate

Successful project:

FAQ

Q1: How about the delivery time?
A1: 7-15 days for stock.

Q2: What kind of payments does support?
A2: T/T, L/C, Western Union, Cash are accepted.

Q3: Can you produce according to customers' design?
A3: We are a professional manufacturer, OEM & ODM are welcomed.

Q4:Can you tell me about your main customers?
A4: That's our customers’ privacy, we should protect their information.

Meanwhile, please rest assured that your information is also safe here.

Q5:How to contact us?
A5:1) Send your inquiry Details in the Below, Click " Send" Now!
2) The last photo has specific contact information. Contact Me!

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