HAI-4528D | Digital Wired conference system unit - Delegate unit
HAI-4528D
» Chairman only mode: Only the chairman device can open and speak.
» First in first out mode: (FIFO)
» Last in, first out mode: (LIFO)
» LIMIT mode: (LIMIT)
» Free Mode: (FREE)
» Question and answer mode: (Responder)
» Permission mode: (Apply speaking mode)
Sensitivity: -45±2dB@1KHz
Frequency response: 50Hz-17kHz
S/N Ratio: 68dB
Total harmonic distortion: < 0.05%
Minimum Input Impedance: 1kOhm
Maximum sound pressure: 125dB (THD <3%)
Directivity: 0° / 180° > 20 dB (1 kHz)
Anti Mobilephone Interface, Anti-Jam: Yes
Maximum Consumption Voltage: 2W
Signal wire: 2.1M 8-pole core shielded wire, 2m . long T3M cable
Weight 950g
Dimensions (L * W * H): 190 * 125 * 32mm
"Micro shell material: ABS plastic
Gooseneck rod material: Metal"
Microphone rod length: 44cm
Frequency response: 50Hz-17kHz
S/N Ratio: 68dB
Total harmonic distortion: < 0.05%
Minimum Input Impedance: 1kOhm
Maximum sound pressure: 125dB (THD <3%)
Directivity: 0° / 180° > 20 dB (1 kHz)
Anti Mobilephone Interface, Anti-Jam: Yes
Maximum Consumption Voltage: 2W
Signal wire: 2.1M 8-pole core shielded wire, 2m . long T3M cable
Weight 950g
Dimensions (L * W * H): 190 * 125 * 32mm
"Micro shell material: ABS plastic
Gooseneck rod material: Metal"
Microphone rod length: 44cm
