Short and Thermal Protection, 450wx2 Professional Powerful Amplifier with High-Efficiency and Super Ring Transformer

• Type: Professional Amplifier
• Used For: Civilian
• Tube Type: Transistor Amplifier
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: CK-300
• Function: Amplifier Combined
• Sound Channel: 2.1
• Voltage: AC 220V
• Freq. Response: 20Hz-20kHz
• Thd: Less Than 0.01%
• Snr: 100dB
• Input Impedance: 20KΩ
• Input Connect: XLR
• Output Connect: Neutrik Speakon
• Dimensions: 480X350X88 mm
• Power Supply: 220V/240V AC50~60Hz
• Net Weight: 13.02 Kg
• Transport Package: Gift Box/ Export Carton/ Pallet
• Specification: 480x350x88.9
• Trademark: Lucky Tone
• Origin: China
• HS Code: 8518100090
• Production Capacity: 500000PCS Per Year
• Package Size: 90.00cm * 80.00cm * 90.00cm
• Package Gross Weight: 3.000kg

Product Description

450Wx2 Professional Powerful Amplifier with High-efficiency and Super Ring Transformer

 

Features: 

1. 2U standard
2. Large energy power supply , high-efficiency and super ring transformer
3. Input signal set 0.775V ,1V and 14V selection switch
4. With protection, signal, clip, bridge and power LED
5. Lift and right channel with dual polar cooling fan, high- efficiency air cooling channel
6. With a power star soft , DC protection , short protection , thermal protection, overload protection

MODEL	CK-300
4ohm load	450Wx2
8ohm load	300Wx2
8ohm bridge load	900W
Frequency response	20Hz-20kHz ±1dB
SNR	>100dB
Total Harmonic distortion	<0.01%
Input impedance	20kΩ
Input voltage	0.775V,1,1.4V
Input connect	XLR
Output connect	Neutrik Speakon
Switch mode	Stereo/Bridge/Parallel
Power supply	220V/240V AC50~60Hz
Size(L*D*W)mm	480x350x88.9
Weight	13.02kg

 

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