Guangzhou DSPPA Audio Co., Ltd.
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Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

DSP6604/DSP6606/DSP6608 Multimedia Lecturing Wall Mount Speaker

Features

● Focus on sound quality, inverse-phase type design, and equipped with high pitch and low pitch double unit, clear sound level, mellow, transparent, clear and bright, strong bass;
● Strong input, power rating 2x20W/2x30W/2x40W three optional;
● With balance and non-balance microphone input;
● Main and auxiliary boxes configured, super voice reproduction;
● Built-in Hi-Fi digital power amplifier, low power waste design;
● Can adjust the high and low pitch raise of the input signal;
● Can adjust the output volume of the speaker;
● Features a 3.5mm auxiliary output connector for extended output power;
● With auxiliary input, and priority input functions such as AUX1, AUX2;
● With priority for MIC string interpolation.

  • Introduction
  • Specification

This product is a multifunctional high fidelity active wall speaker ,which isequipped with white or black to choose as well as convenient installation. Remote audio data flow through the machine output audio signal, and sound is from the speakers directly. Auxiliary audio output interface can be used to connect to other power amplifier to extend power; another two wired microphone input interface (and the company UHF wireless microphone system collocation) can realize super voice reproduction and the input signal of high - and low gain regulation. The machine also has other rich interface for you to choose.

Model

DSP6604

DSP6606

DSP6608

LINE input

(RCA &3.5)

Input impedance

>10kΩ

Sensitivity

30±300mV

Frequency response(20Hz- 20KHz)

±3dB

Distortion degree

≤1%

Signal-noise ratio

≥81dB

BASS gain(100 Hz)

±8dB


TREBLE GAIN (10KHz)

±8dB

AUX1

(alarm Signal input)

Input impedance

>10kΩ

Sensitivity

1.0±0.1V

Frequency response(20Hz- 20KHz)

±3dB

Distortion degree

≤1%

Signal-noise ratio

≥81dB

AUX2

(broadcast Signal

input)

Input impedance

>10kΩ

Sensitivity

500±50mV

Frequency response(20Hz- 20KHz)

±3dB

Distortion degree

≤1%

Signal-noise ratio

≥81dB

MIC input

(XLR &6.3)

Input impedance

>600Ω

Sensitivity

40mV @ XLR input

300mV @ 6 .3 input

Frequency response(80Hz- 16KHz)

±3dB

Distortion degree

≤1%

Signal-noise ratio

≥70dB

BASS gain(100 Hz)

±8dB

TREBLE gain(10 KHz)

±8dB

Pre-out signal input

Output amplitude

1.0±0.1V

Frequency response(20Hz- 20KHz)

±3dB

Distortion degree

≤1%

Signal-noise ratio

≥90dB

Amplifier Output

Rated power

2×20W/8Ω

2×30W/8Ω

2×40W/8Ω

Signal-noise ratio

≥81dB

≥81dB

≥81dB

Speaker

Low pitch unit

4-inch

5-inch

6.5-inch

High pitch unit

1-inch

1-inch

1-inch

Sensitivity

90dB±2dB

90dB±2dB

91dB±2dB

Max. sound pressure level

103dB±2dB

105dB±2dB

106dB±2dB

Frequency response

95Hz-20KHz

80Hz-20KHz

65Hz-20KHz

Distortion degree

≤5%

≤5%

≤5%

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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China