Guangzhou DSPPA Audio Co., Ltd.
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Tel: 020-28346138
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MP6906 60W 6 Mic Conference Amplifier

Features

● Efficient and reliable operation with integrated functionality.
● 4 LINE IN, 1 LINE OUT, 6 MIC IN (Balanced, ungrounded, with 24 V phantom power).
● Automatic detection of input status for 4 audio channels on power-up, prioritizing higher-priority signals.
● Priority sequence: AUX1, AUX2, AUX3, AUX4.
● Mute function for easy interruption of normal playback.
● DSP frequency shift processing for microphones with frequency shift capability.
● Built-in chime generator with adjustable volume.
● Independent volume control for microphones and audio channels, with master volume control for amplifier output.
● 7-band EQ for easy adjustment, with EQ/Bypass option.
● 100 V and 70 V rated voltage output, designated as P1 output.

  • Introduction
  • Specification
  • Connection

MP69 series power amplifiers are a type of PA conference devices that integrate the equalizing function, frequency shift function, front and backstage amplification function. The products provide 4 audio source input ports, 6 microphone input ports, a line output port and 4 power amplifier's output terminals, etc. Among them, you can select one audio input from 4 channel audio input ports and control its volume. The volume of the 6 microphones can be controlled independently. A master-volume control is provided for controlling the total output volume. The 7-band equalizers (EQ) have been provided to adjust the output. The shifted frequency of microphones is 0-5Hz higher than the original frequency.
MP69 series products have rated voltage outputs of 100 V, 70 V, and rated resistance outputs of 4 Ω, 8 Ω, 16 Ω. They are divided into four kinds of power model 60 W(MP6906), 120 W(MP6912), 250 W(6925) and 350 W(6935).
The products are designed according to the requirements of the conference hall having no whistle, with the tone loud and clear and the volume adjustable. The products provide with multiple protection, well-found function and with the stable operating state and can meet the requirements of conference site for the sound amplification and the background music. This product is the best integrated amplifier, and also can be called pa amplifiers for short.

Model

MP6906

MP6912

MP6935

Rated Output Power

60W

120W

350W

Output Voltage Regulation

From full load to no load, ≤3dB

MIN. EMF.

MIC: ≤3mV (Unbalanced input)

MIC: ≤3mV (Balanced input)

LINE: ≤300mV

Frequency Response

80Hz -16KHz (±3dB)

THD

≤0.5 (1KHz, under normal working condition)

SNR

LINE: ≥70dB

7-band EQ

64HZ: ±12dB

160HZ: ±12dB

400HZ: ±12dB

1KHZ: ±12dB

2.5KHZ: ±12dB

6.4KHZ: ±12dB

15KHz: ±12dB

Protection Function

DC, overload, short circuit.

Mute Function

MIC1 and chime input override other inputs.

Phantom Power

DC24V

Frequency Shift

0-5Hz higher than the input signal frequency

Working Power

AC220V/50Hz

Rated Power Consumption

120W

250W

650W

Package Dimensions (mm)

(L×W×H) 555×455×185

Machine Dimensions (mm)

(L×W×H) 430×368×88

Gross Weight

12kg

13.8kg

17.8kg

Net Weight

10.2kg

12kg

16kg



MP6906 60W 6 Mic Conference Amplifier

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