Speaker Management, buy professional digital speaker processor sound system digital signal processor DAP4080II on China Suppliers Mobile

Product Details

DAP4080II professional digital speaker processor sound system digital signal processor

Features

1, 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.

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

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

4, RS232 supports outside central control for many scene.

5, 12 groups user data are available.

6, Panel lock function.

7, 31 bands GEQ and 10 bands PEQ, gain and delay are for each input channel.

8,10 bands PEQ, HPF, LPF, gain, delay, limiter and mute are for output channels.

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

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

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		5KG
*Package Dimensions(WHD)*		*56041090mm*

FAQ:

Q1.Why us?

A.We specialize in R&D and manufacture of high-performance professional DSP audio products,such as professional audio processors,karaoke processors,professional amplifiers,karaoke amplifiers,power supply sequencer,power amplifier modules,mixer,equalizer,feedback exterminator and so on,with highly quality and competitive prices.

Q2.What’s your payment term?

A. We accept T/T,30% deposit at first and 70% balance needs to be paid before shipping.

Q3. How long is the delivery time?

A. Usually 25-35days for production. 1 day for sample delivery if it’s available in stock.

Q4. What’s your standard package?

A.Bubble wrap packaging inside and carton packaging outside.

Q5. How long is your product warranty?

A. 2years.

Q6. Could you do OEM/ODM for customers?

A. Yes,from the product design to packaging,our engineers can design exactly as your requirements.Any kind of logo printing or design is available ,If your order quantity is good .

Q7. What kind of certificates do you have ?

A.Our company has been awarded 3C, CQC, ISO,CE and ROHS.