| Output Freq. | 45Hz-18kHz(-3dB) | Capsule Type | Electret Cardioid Condenser | |
| SNR | >80dB | Speaker Power | 1.5W | |
| Distortion | <0.5% | Stand-by Power Consumption | <1W | |
| Earphone Output | 9dBu, 8-32Ω, 3.5mm | Max Power Consumption | 2W | |
| Mic Freq. Response | 40Hz-20kHz(-3dB) | Working Power | DC 24V | |
| Sensitivity | 45dBV/pa | Dimensions (without Mic Pole) | 130x55mm | |
| Mic Max SPL | 125dB(THD<3%) | Net Weight (with Mic Pole) | 0.98kg |
D6221 Conference Speech & Vote Chairman UnitNovember 30, 2016D6221 Desktop Chairman Speech/Vote Unit provides functions such as speech, vote, check-in and self-checking.view
D7221A Desktop Chairman MICSeptember 6, 2021This product is a conference speech mic integrating speaking and voting. With 315mm and 415mm in length optional for the microphone rod, available in black and silver colors. D7221A is a desktop chairman microphoneview
D7301 5G WiFi Wireless TransmitterNovember 2, 2021The D7301 serves as the core transmission hub of the wireless conference system, combining 5GHz WiFi and UHF communication technologies for stable, secure, and interference-resistant signal transmissi...viewwe will contact you within 24 hours.
Composition of Digital Conference System (II)October 29, 2020As three systems about digital conference system have been mentioned, then we continue to add two systems for you: 1. Monitoring and alarm subsystemMonitoring equipment of digital conference system in...view
How to Build a First-class Wireless Conference Room Sound System? Only Three Points!September 28, 2020The wireless conference room sound system is widely applied in various places such as government offices, enterprises, institutions, schools, and hotels. A high-quality wireless conference room sound ...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
