Guangzhou Sounord Electronics

Co., Ltd.

 

Add: 46 Shangcun Road, Songbei, Baiyun District, Guangzhou City, Guangdong Province
E-mail:sounord@163.com

Tel:
4008-408-001

CASE

Focus On Sounord

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SP series professional amplifier

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Product description
Detailed parameters
● The circuit uses a precision two-stage Class H type;
● Closed limiter for closed loop control, soft start, over temperature protection, short circuit protection;
● Protection circuit with short circuit/overcurrent, overvoltage, overtemperature and limited clipping;
● The power supply filter capacitor uses audio dedicated capacitors with less distortion, lower internal resistance, faster and more powerful charge and discharge currents;
● LCD display: The panel adopts LCD display to display volume, internal temperature, and working mode;
● It can set the number of power-on; it adopts fluid mechanics design, reasonable natural air cooling and forced air cooling, ultra-quiet operation, and can withstand relatively harsh environment work;
● The installation method adopts the standard 19-inch rack width and 2U 19-inch chassis design;
● Scope: High-level sound requirements such as conferences, theaters, auditoriums, multi-purpose halls and entertainment.
Corresponding parameter set not found, please add it in property template of background

Model

SP-230

SP-240

SP-260

SP-280

Power output / 8 ohms

300W*2

400W*2

600W*2

800W*2

Power output / 4 ohms

480W*2

720W*2

1080W*2

1440W*2

Power output bridge / 8 ohms

750W  

1000W  

1500W  

2000W

Signal to noise ratio

>104dB

>104dB

>103dB  

>101dB  

Power requirement

220V-240V,50-60Hz

Frequency response

20Hz-20KHz,+0,-0.5dB.at 1W ant

Protective function

DC, ultra high frequency, short circuit, overload, temperature 

Input sensitivity

0.775V, 1.0V, 1.4V adjustable

Input resistance

20KΩ/Balance, 10KΩ/Unbalance     

Total harmonic distortion

<0.05%

Damping factor

>400

Size (DxWxH)

372x483x89(mm)

Net weight

13.5Kg  

15Kg  

17Kg

19.5Kg  

 

暂未实现,敬请期待
暂未实现,敬请期待
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