FIFI Hot Selling Speaker Sound Audio System High Power Circuit Board Stereo Amplifier
- Category: >>>
- Supplier: Hangzhou Zhonghe Electronic Equipment Co. Ltd.
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Product Overview
Description
Product description:
Equipment description
The CX-620 USES advanced digital control technology and audio processing technology,
The new circuit performance design, it's outstanding performance, with strong load capacity, amplifier lines using double differential transmission
General amplification input mode
1. Starting the load detection circuit, it can automatically detect the load impedance
2. Strong overload capacity and excellent short circuit protection system;
3. Perfect temperature control ability, unique temperature servo technology;
4, with DC, ultra-low frequency.Radio frequency protection, etc.
5. Excellent performance, adopting the design concept of circuit module, SMT SMT process, high-quality double-sided wire
Road plate, large area, shielding layer, high quality low leakage magnetic ring change.Ensure its reliable quality and excellent performance
The equipment parameters
Output power: 1KHz < 0.05%THD
X600w Ω 8:2
4 Ω: 2 x700w
2 Ω: 1100 w
8 Ω bridge: 1800 w
4 Ω bridge: not applicable
Frequency range (power wide model +/ 0.1db) : 20hz-20khz
Phase response: (@1w20hz-20khz) : ±15 °
Total harmonic distortion 1KHz(20Hz-20KHz)≤0.05%
Intermodulation distortion (SMPTE) : ≤0.05%
Damping coefficient (20 hz - 500 hz @ 8 Ω) 500:1
Crosstalk (20Hz-20KHz) : > 75dB
Gain (optional) : 26/32/38
Sensitivity: 0.775V/ 1.0v / 1.4v
SNR: 105dB
The CX-620 USES advanced digital control technology and audio processing technology,
The new circuit performance design, it's outstanding performance, with strong load capacity, amplifier lines using double differential transmission
General amplification input mode
1. Starting the load detection circuit, it can automatically detect the load impedance
2. Strong overload capacity and excellent short circuit protection system;
3. Perfect temperature control ability, unique temperature servo technology;
4, with DC, ultra-low frequency.Radio frequency protection, etc.
5. Excellent performance, adopting the design concept of circuit module, SMT SMT process, high-quality double-sided wire
Road plate, large area, shielding layer, high quality low leakage magnetic ring change.Ensure its reliable quality and excellent performance
The equipment parameters
Output power: 1KHz < 0.05%THD
X600w Ω 8:2
4 Ω: 2 x700w
2 Ω: 1100 w
8 Ω bridge: 1800 w
4 Ω bridge: not applicable
Frequency range (power wide model +/ 0.1db) : 20hz-20khz
Phase response: (@1w20hz-20khz) : ±15 °
Total harmonic distortion 1KHz(20Hz-20KHz)≤0.05%
Intermodulation distortion (SMPTE) : ≤0.05%
Damping coefficient (20 hz - 500 hz @ 8 Ω) 500:1
Crosstalk (20Hz-20KHz) : > 75dB
Gain (optional) : 26/32/38
Sensitivity: 0.775V/ 1.0v / 1.4v
SNR: 105dB
Model | CX-220 | CX-320 | CX-620 | CX-820 | CX-1220 | ||||
Rated Power | 2*260W | 2*350W | 2*600W | 2*800W | 2*1500W | ||||
Frequency range | 20hz-20khz | ||||||||
Phase response | ±15 ° | ||||||||
SNR | 103dB | ||||||||
Intermodulation distortion (SMPTE) | ≤0.05% | ||||||||
Crosstalk (20Hz-20KHz) | > 75dB | ||||||||
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