|
Qituo AR system is a complete integrated platform, including all parts of the entire audio system from audio input to speaker output, which can realize signal routing, audio processing, system control and monitoring functions, and inherit the famous high-quality sound and reliability of qituo. Qituo ar0808 is a supporting interface product of qt-ma system, which is used to connect the digital audio processing server to form a large-scale audio solution. Each ar0808 has 8 8 + 8 interfaces, which can be collocated with any of the following types of input / output cards.
Product picture
Product characteristics
★ 8 audio inputs ★ 8-channel audio output ★ 1 group of optical fiber input ★ 1 group of optical fiber output ★ 1 set of clock synchronization ★ 8 volume potentiometers ★ 8-way microphone phantom power supply ★ 24bit A / D and a / D converter ★ intuitive and simple system design interface is seamlessly compatible with qituo Ma digital audio processing server |
| Model | AR0808 |
| frequency response | 20Hz-20kHz +/-0.3dB； |
| sampling rate | 48kHz |
| Signal to noise ratio | 101dB |
| dynamic range | 101dB |
| Gain range | 15.0~50.5dB |
| Phantom Power | +48V DC（10mA/输入） |
| Maximum input level | +24dB |
| Maximum output level | +24dB |
| Total harmonic distortion + noise | 240 VAC, 50 - 60 赫 兹 |
| Total harmonic distortion + noise | < 0.002% @4dBu 1kHz |
| Ad / DA quantized digits | 24-bit； |
| Input impedance | 6.3KΩ |
| Output impedance | 110Ω |
| Input interface | 8 analog audio input interfaces |
| Output interface | 8 analog audio output interfaces |
| Input interface | 1 optical fiber |
| Output interface | 1 optical fiber |
| Clock interface | 1 clock synchronization |
| Volume knob | 8 volume potentiometers |
| ambient temperature | +5°C ~+40°C |
| ambient humidity | 5~85%RH |
| power | ＜35W |
| Power Supply | 100~240V AC，50~60Hz |
| weight | About 1.7kg |
| size | 430mm x 325mm x 44.5mm (length x width x height) |