| 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 |
D7331 5G WiFi Conference Microphone ChargerNovember 2, 2021The charging case includes 10 outlets to simultaneously charge 10lithium-ion-battery wireless conference units. The lithium battery is 1000mAH, empty to full charge in 3.5 hours and It has 10 USB-a ou...view
D7233 Embedded Speech Chairman UnitSeptember 7, 2021The D7233/D7234 conference unit integrates functions such as speaking, voting, sign-in, self-test, tea application service and two-way intercom. Adopt cardioid directional condenser microphone, built-...view
D6574II 8-Channel Digital Conference MixerApril 9, 2019D6574Ⅱ is an 8-channel digital conference mixer, which could be applied in profession sound reinforcement, public address and recording fields. Built-in priority speaker mode allows multiple micropho...viewwe will contact you within 24 hours.
DSPPA Monthly Sales Awards CeremonyAugust 5, 2020Abstract: Fight for 2020, fight for DSPPA! Last evening, we held a monthly sales awards ceremony, to thank our hard-working employees and took this opportunity to motivate other staff. The best sales...view
Introduction of Conference Audio SystemsJune 28, 2018The conference audio systems include the following types: the discussion conference system, the simultaneous translation conference system, the voting conference system, the camera tracking conference...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
