DAPⅡ Digital Speaker Management
DAPⅡ Digital Speaker Management - Image 2

DAPⅡ Digital Speaker Management

Features

▼ 4th ADI SHARC DSP chip, 400MHZ main frequency, 32 bit floating, 96KHz sampling frequency, 24 bit A/D or D/A converter, high S/N.

▼ USB, RS232, RS485 interface are housed, PC software control.

▼ RS485 most connects 250 machines, long distance control beyonds 1500 miles.

▼ RS232 supports outside central control for many scene.

▼ 12 groups user data are available.

▼ Panel lock function.

▼ 31 bands GEQ and 10 bands PEQ, gain and delay are for each input channel.

▼ 10 bands PEQ, HPF, LPF, gain, delay, limiter and mute are for output channels.

▼HPF/LPF: Linkwitz-Riley/Bessel/Butterworth(12dB/oct、18dB/oct、24dB/oct、48dB/oct ).

▼ Several channels can be set meanwhile, max delay: 1000ms(MS/M/FT).

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Technical Parameter

Items Parameters
Model DAP2040II DAP2060II DAP4060II DAP4080II
Input/Output Channels 2 Inputs / 4

Outputs

 2 Inputs / 6

Outputs

 4 Inputs /6

Outputs

 4 Inputs / 8

Outputs
 

Input Channels

 Mute Each channel can be set independently.
Delay Adjust Range: 0-1000ms
Polarity In Phase (+) & Reversed Phase (-)
EQ 10 bands PEQ, 31 bands GEQ, FREQ: 20Hz-20KHz
 

 

 

 

Output Channels

 Mute Each channel can be set independently.
Mixer Independent or Mixed Controlled.
Gain Adjust Range: ±12dB, Step: 0.1dB
Delay Adjust Range: 0-1000ms.
Polarity In Phase (+) & Reversed Phase (-)
EQ 10 bands PEQ, FREQ: 20Hz-20KHz
X-over LPF, HPF, FREQ: 20Hz-20KHz
Compressor Threshold: ±20 dBμ, Step: 0.05dB
Input Impedance Balanced 20 KΩ
Output impedance Balanced 100 Ω
Input Range ≤+ 15dBμ
Frequency Response 20Hz-20KHz (0~-0.5dB)
S/N R ＞105dB
THD ＜0.01%         （Output=0dBμ/ 1KHz）
Crosstalk of Channels ＞80dB(1KHz)
Gross Weight 4.0KG
Package
Dimensions(W*H*D)		 555*256*85mm

PC Interfaces

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