Features

• 96 kHz sampling frequency, 24-bit A/D and D/A converter, 32-bit DSP processor.

• Work mode is switchable to bypass or suppress by button bypass/on.

• One-key clear reset for filters's last-used configuration.

Specifications

MODEL	DF1
Input Channel & Socket	2 CHs Female XLR
Output Channel & Socket	2 CHs Male XLR
Input Impedance	Balance: 20KΩ
Output Impedance	Balance: 100Ω
CMRR	>70dB(1KHz)
Input Range	≤+ 2 5 d B u
Frequency Response	20Hz-20KHz(-0.5dB)
S/N	>110dB
THD	<0.01% OUTPUT=0dBu/1KHz
Crosstalk of Channels	> 110dB(1KHz)
Feedback Detect and Reduction	Detect and Eliminate feedback automatically by notch filters
Signal Input Frequency Response	20Hz-30kHz ±0.5dB
Filters	24 independent digital filters each channel
Min Filter Width	1/27th Octave
Max Filter Width	1/14th Octave
Resolution	0.5 Hz
Time Required To Find And Eliminate One Feedback	0.1--0.5S
FFT Length	2048
Gain Increased	6--10 dB
Gain	0dB
Processor	96KHz Sampling frequncy，32-bit Floating-Point DSP
Power Supply	AC110V~240V 50/60Hz
Power Comsuption	<12W
The height of Unit	1U
Product Dimension(W×D×H)	482×148×44mm
Net Weight	3.3kg
Shipping Dimension(W×D×H)	1PC:553×296×98mm/0.0160m3 6PCS:566×309×628mm/0.1098m3
Gross Weight	1PC:4(kg) 6PCS:28.8(kg)

 

Features

• 192 KHz sampling rate，32 - bit DSP processor, 24 - bit A/D and D/A converter .
  Digital signal input channels come with 2 coaxial (SPDIF), 1 xlr-aes (stereo), and 1 optical (stereo).

• Digital signal output channels come with 2 coaxial (SPDIF), 1 xlr-aes (stereo) and 1 optical (stereo).

• 24 LED display to show active filter use (for each of the stereo channel s).

• Work mode is switchable to bypass or suppress by button bypass/on.

• Unit offers one-key clear-reset for the filter’s last used configuration.

• 30 types of unit-parameters can be stored into the device.

• LCD with 144x32 pixels show the function settings menu. Also, a 6 band LED digital level-meter shows status of output.

• Device settings can be locked via the password-function (to avoid unwanted or unauthorized) parameter changes.

Specifications

MODEL	DF2
Input channel jacks	2 analog XLR, 1 digital XLR-AES (stereo), 1 digital coaxial (stereo), 1 digital optical (stereo).
Output Channel & Socket	2 analog XLR, 1 digital XLR-AES (astereo), 1 digital coaxial (SPDIF), 1 digital optical (stereo).
Input Impedance	Balance: 20KΩ
Output Impedance	Balance: 100Ω
CMRR	>70dB(1KHz)
Input Range	≤+ 2 0 d B u
Frequency Response	15Hz-25KHz(-0.5dB)
S/N	>110dB
THD	<0.01% OUTPUT=0dBu/1KHz
Crosstalk of Channels	> 110dB(1KHz)
Feedback Detect and Reduction	Detect and Eliminate feedback automatically by notch filters
Signal Input Frequency Response	20Hz-30kHz ±0.5dB
Filters	24 independent digital filters each channel
Min Filter Width	1/27th Octave
Max Filter Width	1/14th Octave
Resolution	0.5 Hz
Time Required To Find And Eliminate One Feedback	0.1--0.5S
FFT Length	2048
Gain Increased	6--10 dB
Gain	0dB
Compress	Level: -40db ~ +20db rate: 1:1.0 ~ 1:20.0 response time: 10~200ms recovery time: 50ms~5000ms.
limit	Level: -40db ~ +20db response time: 10~200ms recovery time: 50ms~5000ms.
noisegate	-120db ~ -40db.
display	The adopted resolution 144X32 guy screen, 6-segment led display output level
Processor	96KHz Sampling frequncy，32-bit Floating-Point DSP
Power Supply	AC110V~240V 50/60Hz
Power Comsuption	<12W
The height of Unit	1U
Product Dimension(W×D×H)	482×148×44mm
Net Weight	2.3kg
Shipping Dimension(W×D×H)	1PC:553×296×98mm/0.0160m3 6PCS:566×309×628mm/0.1098m3
Gross Weight	1PC:4.3(kg) 6PCS:30(kg)

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