Audio equipment
Event Audio Matrix AP44
Eventa AP44 is a DSP digital audio matrix with 4 analog inputs and 4 analog outputs. It has USB audio for music playback, recording and video conferencing. The Event AP44 audio matrix supports AEC, AGC, ANS, AFS, ANC, AM algorithms, providing clean and clear sound. Can be used in conference rooms, classrooms, training rooms for hybrid or distance learning, etc.
Price on request
- Input/output ports: 4 analog, universal inputs (mic-line) with phantom power support 4 linear analog outputs LAN port USB port RS232 port RS485 port
- Oscillator: Built-in 1kHz oscillator, White noise, Pink noise
- Sampling frequency: 48 kHz THD+N: 105 dB
- Dynamic range: 120 dB
- Audio format: 24-bit MSB TDM
- Sampling rate/quantization bits: 48Kbps/24bits
- Input Gain: 0/3/6/9/12/15/18/21/24/27/30/33/36/39/42/45/48 dBu
- Phantom power supply: +48V/10mA
- Frequency Response: (20~20KHz): ±0.5dB
- Maximum level: +18 dBu THD+N: < -100 dB at 4 dBu
- Input dynamic range: 110 dB
- Output dynamic range: 112 dB
- Channel isolation: 108 dB at 1 kHz
- Input Impedance: 5.4 kOhm (balanced connection)
- Output impedance: 600 ohms (balanced connection)
- System latency: <3ms
- USB Audio: Two-way, in/out for matching with digital equipment
- Support for sound processing algorithms: AEC, AGC, ANC, AFS, AM
- Matrix switcher: Internal 4x4 channel switching
- DSP processor: Built-in, includes: gain, phantom power, crossover, compressor, limiter, gate, expander, parametric equalizer, high-cut filter, phase switching, channel grouping, feedback suppression module, delay
- Web interface: Possibility of remote control from a computer