Frequency Response
20 Hz～20 KHz,±0.2 dB
THD and SNR
≤0.003% @1kHz,+4dBu
Analog to Digital Dynamic Range (A-Weight)
114 dB
Digital to Analog Dynamic Range (A-Weight)
120 dB
Input Impedance (Balanced)
Balanced: 20 KΩ
Output Impedance (Balanced)
Balanced: 100 Ω
Channel Isolation
＞100 dB@1 kHz
Common Mode Rejection
＞60 dB@50 Hz
Signal-to-Noise Ratio
≤108 dB
Maximum Input Level
18 dBu
Maximum Output Level
18 dBu
Equivalent Noise Level
≤ -125 dBu
Dynamic Range
Input: 108 dB
Input Channel
Functional module: Preamplifier, Signal Generator, Expander, Equalizer (5/8/12-band Parametric Equalizer, 10/15/31-band Graphic Equalizer), Compressor, Automatic Gain Control (AGC), Automatic Mixer (AM), Ducker, Acoustic Feedback Canceler (AFC), Acoustic Echo Canceler (AEC), Adaptive Noise Suppressor (ANS), Ambient Noise Compensator ( ANC), Parametric Equalizer filter type selectable (high shelf, low shelf, high cut, low cut).
Physical interface: Balanced Phoenix terminals.
Output Channel
Delay, Crossover, Equalizer (5/8/12-band Parametric Equalizer, 10/15/31-band Graphic Equalizer), Limiter, Parametric Equalizer filter type selectable (high shelf, low shelf, high cut, low cut).
Physical interface: Balanced Phoenix terminals.
Input Range
≤+18dBu (A-Weighted)
Feedback Finding and Suppression Methods
Fully Automatic Narrowband Notch
Notch
16 (Static and dynamic points are configurable)
Feedback Finding Time
0.1～0.5s
Crossover
Three types of high and low pass filters: Butterworth, Bessel, and Linkwitz-Riley
Equalizer
Parametric equalizer: frequency: 20 to 20kHz, gain: -15 to +15dB, bandwidth: 0.02 to 4.
Graphic equalizer: frequency: 20～20kHz, gain: -15～+15dB.