Functional characteristics
Digital audio processor with 1.2 inputs and 4 outputs. The processor can accurately adjust a variety of audio parameters. The front panel provides dedicated function keys, which can quickly set all parameters through the function key
2. Panel 2.0 true color screen display, 5-segment input/output level display LED, silent display LED light, key indication LED light, so that the real-time display of operating parameters, simple operation, working state at a glance.
3. Adopt advanced DSP processing technology, 96KHz sampling frequency, 32-bit DSP processor, 24-bit A/D and D/A conversion; Digital processing includes gain, phase reversal, parametric equalizer, filter, delay, frequency division, limiting and other functions.
4. A variety of online interfaces, provide USB, 485 interface, and WIFI, can connect to the computer, through the software to adjust and control the machine. The computer interface is intuitive and easy to use.
5. With multiple machine connection function, a computer can be connected to more than 3 types of machines at the same time (4 in 8 out /2 in 6 out /2 in 4 out /3 in 6 out), through an ID number setting. There can be up to 30 machines of the same type
6. Each input has 31 GEQ segments and 10 PEQ segments. 31 segments graphic Equalization per input/channel (GEQ)
7. Parameter Equalization (PEQ) frequency range from 19.7Hz to 21.9kHz, gain range from -30dB to +15dB, bandwidth range from 0.017 to 4.750 octaves (Oct).
8. The input and output volume can be adjusted, ranging from -40dB to +12dB, with a minimum step of 0.1ddB; Each output channel has phase reversal function and channel replication function for easy adjustment.
9. Each input/output channel can be set up to a maximum delay of 1000.ms, with delay adjustment switch.
10. Output high-pass and low-pass filters, each filter has a variety of slopes and types to choose from, filter slopes are: -12dB,-24dB,-36dB,-48dB, filter types are: Butterworth, Bessel, Linkwitz-Riley.
11. Each input/output channel has a compressor, which can adjust the threshold value of each compressor, compression ratio, upstroke time and release time.
12. Up to 12 presets can be stored. The default file completely stores all control data for all current channels
13. You can encrypt and unlock the device directly through the key menu operation on the panel to protect the security of the device.
14. Multi-channel link function, you can set multiple channel parameters at the same time
15. You can insert U disk into instant recording (optional)
Technical parameter
Channel: 2 in and 4 out
Input: Mute: can be adjusted independently
Delay: 1000ms
Gain: can be adjusted independently
PEQ: 31 GEQ and 10 PEQ
Output: Route: You can route any channel
Crossover: The low-pass high-pass crossover can be set at 20-20KZ
PEQ: 10 segments of PEQ
Delay: 1000ms can be adjusted independently
Gain: -40-12dB positive and negative phase adjustment
Compressor/limiter: threshold -40-12dBu
Mute: can be adjusted independently
Channel paste and copy: You can paste and copy parameters independently
2 - XLR and 6 - TRS: equilibrium or non-equilibrium input mode
Input impedance: Balance: 18K,
Maximum input level: 8V(VPP)
Output impedance: Balance: 100 OHM
Maximum output level: <22dB
Dynamic range: >110dB (A not counting)
Distortion: 0.05% (+ 20dBu, 1kHz)
Frequency response: +/ -0.5dB (20Hz-20kHz)
SNR: >103dB
Power supply: AC80-240V/50-60Hz
Power consumption: <20W
Volume: (W X D X H: 480*220*44)
Gross weight: 4.3KG
