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Consumer Electronics & Electrical Products / Audio & Video Equipment / Professional Audio / Video & Lighting /

Public Address System (Системы Public Address)

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Company:
Hangzhou Shengke Electronic Device Co., Ltd.

Address:
23 Houshan Road, Wuchang, Xianlin Town, Yuhang District, Hangzhou, Zhejiang, China (Mainland) Zip: 310023

Phone:
+86-571-88730088-8006

Public Address System

Product Name: Public Address SystemModel Number: DC-450, DC-450MPlace of Origin: ChinaSpecifications:DC-450:1) Output rated: 450W2) Impedance: 10k 3) Sensitivity: 775mV4) Signal-to-noise: >84dB5) Output: 100V6) Output: 70V7) Dimensions (H x W x D): 132 x 482 x 440mm8) Short circuit protect, buzzer protect alarmDC-450M:1) Output rated: 450W2) Impedance: 10k 3) Sensitivity: 775mV4) Signal-to-noise: >84dB5) Output: 100V6) Output: 70V7) Dimensions (H x W x D): 132 x 482 x 440mm8) 3-channel mic input / no.1 channel priority9) CD TAPE AUX line input, 1 line output10) Short circuit protect, buzzer protect alarm11) 6-zone output

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Other goods of this manufacturer :

Public Address System
	Product Name: Public Address SystemModel Number: DC-350Place of Origin: ChinaSpecifications:1) Output rated: 350W2) Impedance: 10kΩ3) Sensitivity: 775mV4) Signal-to-noise: >84dB5) 100V output: 10

Public Address System
	Product Name: Public Address SystemModel Number: DC-150Place of Origin: ChinaSpecifications:1) Output rated: 150W2) Impedance: 10kΩ3) Sensitivity: 775mV4) Signal-to-noise: >84dB5) 100V output: 1

Public Address System
	Product Name: Public Address SystemModel Number: DC-656, DC-653, DC-660Place of Origin: ChinaFeatures:DC656:1) Universal pre-amplifier2) 5-channel input / output3) Tone control4) +24V / 48V battery su

Car Amplifier Card
	Product Name: Car Amplifier CardPlace of Origin: ChinaWe can supply a variety of car amplifier cards.

Amplifier
	Specifications:1) Power output: 800W output at 0.5%THD2) Frequency response: 20Hz-50kHz at +/-1dB3) Input sensitivity: 0.1-2.0V impedance 10k ohms4) S/N ratio: better than 90dB5) THD:6) Speaker impeda

Amplifier
	Specifications:1) RMS output power: @1% THD2) All channels driven:a) Into 4ohm: 55W x 2b) Into 2ohm: 80W x 2c) Bridged into 4ohm: 160W x 23) Max. dynamic power: 960W4) Frequency response: 20Hz to 20kH

Audio Connections
	Specifications:1) Power: 14.4V DC negative ground2) Input current: 0.5A max.3) Distortion: 0.01% THD at IV output level4) Frequency response: 10Hz - 30kHz±3dB5) S/N ratio (A weighted): >95dB6) Se

Car Amplifier
	RMS output power at 1% THDSingle channel driven4 ohms: 300W x 12 ohms: 420W x 1Max. dynamic power: 1,350WFrequency response: 20Hz to 250Hz +/-3dBSignal to noise ratio: >95dBA (20 to 250Hz)Channel sepa

Car Amplifier
	Maximum power: 450WPower rating: 50W x 2@4Ω 75W x 2@2Ω 150W x 1@4ΩInput sensitivity: 150mV-4VHigh level input: 1.5V-14VSignal to noise ratio: >90dBAChannel separation: 50dBCrossover: hi

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