1. Directional antenna D6656 is used with antenna distributor D6657 to increase receiving distance. Users could be used with 4 receivers simultaneously. (Connection method 1)
2. Connect the directional antenna to the "ANT A" terminal and "ANT B" terminal of the antenna distributor (Connection method 2). However, the receiving distance is less than the receiving distance of connecting directional antenna to antenna distributor.
3. The active directional antenna need to be aligned with the direction of the microphone.
4. Antenna distributors and receivers each host requires their own power supply.
|
|
Full frequency | 500MHz~1GHz |
Effective angle | 100 degree |
Antenna gain | 6dB typical Max 10dB |
Package size | 380×380×80mm |
Machine size | 350×350×28mm |
Gross weight | 1.5kg |
Net weight | 0.3kg |
Power supply | DC12V/50mA |
D7821PS True Diversity UHF Wireless Microphone System ( Receiver×1+Handheld Microphones×2 )April 16, 2026The D7821PS, D7822PS, D7823PS, and D7824PS True Diversity UHF Wireless Microphone Systems are engineered to deliver consistent and reliable wireless performance, with transmission distances reaching u...view
DW63 Wireless Chairman MicrophoneDecember 30, 2021view
DW61 Wireless Delegate MicrophoneDecember 30, 2021viewwe will contact you within 24 hours.
DSPPA Long Range Acoustic Hailing SystemJune 9, 2020Today we are going to introduce our LRAS1530A Active Directional Long Range Acoustic Hailing System and DS1421H Portable All-in-one Mass Notification Speaker.view
DSPPA | Moment of Glory! Chairman Mr. Wang-The 100th TorchbearerSeptember 19, 2023Abstract: Congratulations to Mr. Wang Heng, Chairman of DSPPA Group, on the successful completion of the Asian Games torch relay!view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
