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DSPPA D6304 12-Channels Infrared Transmitting Host
SKU:1৳
- DSPPA D6304 is infrared directional transmission, highly confidential;
- It has an automatic level control function (ALC)
- With high performance digital programmable phase-locked chip,
- the phase-locking accuracy is higher;
- DSPPA D6304 transmitting hosting adopts advanced audio infrared FM modulation transmission;
- It has 12 groups of external audio input channels;
- With 12-sets of audio output channels
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DSPPA D6304 12-Channels Infrared Transmitting Host Specs:
Model | D6304 |
Power Supply | AC100-240V |
Static power | 15W/25W |
Crystal oscillator | Crystal control |
Modulation(PPL) | (PPL)Frequency modulation, narrow-band |
Carrier frequency | 2M~20MHz(BAND4 Band) |
Pre-emphasis | 100 US |
Deviation | ±6KHz(Peak value±7KHz) |
Total harmonic distortion | <1% |
S/N ratio | >80dB |
Freq.Re | 20~10KHz |
Input sensitivity | 50mV-1.5V(line level) |
RF output | 2 way BNC anti-short plug, 100mV RMS |
RF output impedance | 75Ω |
Machine measure | 483Lx344W x 88H (mm) |
Net weight | 6KG |
DSPPA D6304 is a high-performance infrared voice distribution system, transmitting host. 2M ~ 8MHz frequency is used as a carrier wave, precision PLL phase-locked loop technology, advanced audio infrared FM modulation transmission mode. Infrared directional transmission, highly confidential, to prevent external malicious interference and eavesdropping. Connectable panel and conference system host.
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