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Security Exhibition Network > Business Opportunities > Broadcast Conference System > Public Broadcasting System > Other Public Broadcasting > MP9811P-DSPPA Disp MP9811P Preamplifier

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MP9811P-DSPPA Disp MP9811P preamp

Visits 254
600 yuan




Guangzhou City, Guangdong

Minimum Order: Negotiable

Total Supply: Negotiable

Updated: 2019-06-27

Validity period: 146 days left


MP9811P Preamp

◆ Multiple and multiple input / output ports: 5 microphone ports; 3 auxiliary ports; 2 priority ports; 2 outputs.
◆ Independent volume control for each channel.
◆ Treble and bass tone control.
◆ Automatic mute (with barge function).


Mic 1, 2, 3, 4, 5: 600Ω, 2.5mV, unbalanced
Aux 1, 2, 3: 10kΩ, 250mV, unbalanced



Frequency response

Mic: 100Hz-15kHz (± 3dB); Line: 20Hz-20kHz (± 3dB)

Signal to noise ratio

Mic input: 80dB
Aux input: 85dB


Bass: ± 10dB (100Hz)
Treble: ± 10dB (10kHz)


AC fuse

power supply

AC 220-240V / 50-60Hz

Outer packing size (mm)

(L × W × H) 530 × 440 × 195

Machine size (mm)

(L × W × H) 484 × 365 × 88

Gross weight


net weight


professional service

Super cost-effective product advantages, direct manufacturers, super-manufacturers 'service consciousness, super-manufacturers' sufficient inventory, providing you with one-stop services such as professional project consultants, bidding planning, scheme design, product provision, construction, and maintenance tracking

Professional advantages

Automated broadcasting system, addressable broadcasting system, intelligent broadcasting system, networked broadcasting system, media matrix, wireless FM broadcasting, etc., with a comprehensive, global and advanced public broadcasting quality to ensure your safety;

Professional scope

Fire broadcasting, business broadcasting, background music, conference system, audio sound reinforcement system, stage lighting equipment (KTV, VOD), camera monitoring, building intercom, parking attendance system, school electronic education equipment, weak current integrated wiring

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Online Inquiry

Guangzhou Suo Technology Co., Ltd.

生产商 Type: Manufacturer

王远望 Contact: Wang Yuanwang

When contacting me, please indicate that you saw it on the security exhibition website , thank you ~

Merchant profile

ACHPA,DSPPA,ABK,OTEWA,unimic,天马士,亿歌 Main Products: ACHPA, DSPPA, ABK, OTWWA, unimic, Tianma Shi, Yige

生产商 Company Nature: Manufacturer

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