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DS216B/DS214B Digital Loudspeaker Management

Characteristics

  • High-performance AKM A/D AK5392, 3pcs 24-bit DSP processing in parallel.
  • The compressor on the output channel.
  • Copy function between channels and output phase reversal.
  • Frequency point adjustable.
  • 5-band PEQ on each output channel, all parameters adjustable.
  • Up to 7ms Delay each channel with all parameters adjustable.
  • 16 user memories, USB control.

Table of Contents

Downloads

Specifications

Input impedance 10 KQ, electronic balance input
CMRR > 50 dB (30 Hz~20 KHz)
Output impedance < 50 Q, electronic balance input
Max output level Vpp = 4 V balance, Vpp = 7.6 V unbalance
Frequency response 20 Hz~20.0 kHz
Input gain -40.0 dB~6.0 dB, step 0.5 dB
Output gain -40.0 dB~6.0 dB, step 0.5 dB
Max. delay time 7 ms
EQ Quantity Each output channel 5 band parametric equalizer
EQ Gain -12~12 dB, step O.ldB
EQ Classification Parametric, L-Shelf 6dB, L-Shelf 12dB, H-Shelf 6dB, H-Shelf 12dB
EQ Frequency 20 Hz ~ 20 KHz, 31 pcs ISO frequency
EQ Q value 0.5 ~ 10, total 11 options
Low-Shelf frequency 20 Hz~l KHz
Hi-Shelf frequency l KHz~20 KHz
Shelf gain -12~12 dB, step O.ldB
Frequency (HPF) 10 Hz~16.0 KHz
Frequency (LPF) 35 Hz~22.0 KHz
Crossover classification Butterworth  Bessel  Linkwitz-Riley
Limiter threshold -20 ~+15 dB
Attack time l ~ 100 ms
Hold time 0 ~ 100 ms
Decline time 10 ~ 1000 ms
Distortion 0.005 % (THD)
Input level indicator -30 dB, -24 dB( -12 dB, -6 dB, -3 dB, 0 dB, Clip
Output level indicator -30 dB,-24 dB,-12 dB( -6 dB, -3 dB, LimitGip
LCD display 2 x 20
Voltage AC 90V-250V 50-60Hz
Weight 3.6 Kg
Size 482 mm x l58 mm x 45mm