6-inch 8-inch Bluetooth Active K-song Speaker suit (True U-segment Wireless Microphone) JK-6i jk-8i

6.5 inch passive bookcase JK-62/JK-6 HIFI speaker 6.5 inch 2 unit 2 frequency division

5 inch passive bookcase JK-5 HIFI speaker

5 inch/6 inch monitor speaker main box/auxiliary box HIFI speaker JK-5T/6T

8 inch passive HIFI fever bookshelf speaker wooden JK-8 JK-8B jk-8c

Public broadcasting campus broadcasting system decZone HPA-8013B/D partition controller partition matrix device

Public Broadcasting Campus Broadcasting System Local Interface Local Telephone Adapter HPA-8018I

Public broadcasting campus broadcasting system main and standby power amplifier switcher 5 main and 1 standby power amplifier switcher HPA-8021M

Broadcasting system equipment will automatically switch to the corresponding channel when there is short-circuit input from ten strong plug-in sources.

Public broadcasting system equipment lightning arrester 4-way broadcasting automatically cuts off output HPA-8025L when lightning strikes

Public Broadcasting Campus Broadcasting System Timer HPA-8016T

Public broadcasting background music fire broadcast alarm signal generator HPA-8015E

Public broadcasting background music system sixteen power sequencer equipment power manager HPA-8028S

Public broadcasting background music 10 zone paging microphone 10 zone paging microphone HPA-8010R

Public address equipment background music system ten-way partition pager receiver HPA-8010PT

Broadcast peripheral system emergency linkage 30-way adjacent layer alarm matrix intelligent fire alarm signal collector

Public Broadcasting Campus Broadcasting System Background Music Preamplifier HPA-8011P

HPA-8010M of Ten-way Monitor for Background Music Project of Public Broadcasting System

Public Broadcasting Campus Broadcasting System Desktop Microphone with Tone Cable Microphone Call Microphone

Co-broadcast background music system smart MP3 timer player HPA-MP3A program timer

Haosit Public Broadcasting Background Music System Radio Digital Tuner BS-F508R

Public broadcasting system 360W/460W/660W pure post-stage constant pressure power amplifier broadcasting engineering power amplifier

Public broadcasting 70W/130W\260W\360W\500W with 6 partitions MP3 combined broadcasting constant voltage amplifier

Broadcast background music with MP3 Bluetooth radio 60W/120W integrated constant voltage power amplifier small desktop power amplifier

Public broadcasting with front combined MP3 constant voltage amplifier 70W130W/260W/360W/500W

Public address system DVD player BS-DV/DVD disc player sound source

Public/Campus Broadcasting 130W\260W\360W\500W Fixed Voltage Power Amplifier with 6 Partitions

Public broadcasting system engineering-grade dual-channel pure post-stage broadcasting constant voltage power amplifier multi-power optional 60W-350W

Fire broadcasting public broadcasting system high power 1000W/1500W/2000W pure post-stage constant voltage amplifier

Public broadcasting background music engineering 70W130W260W360W 500W combined with front constant voltage power amplifier

Factory direct public broadcasting high quality wooden sound column indoor wall speaker 602/603/604

Public broadcasting 20-120W large outdoor waterproof sound column HSE-710/720/730/740/750/760

Public broadcasting all-weather outdoor waterproof sound column small long sound column 10W-40W aluminum alloy sound column

Public broadcasting all-weather outdoor waterproof sound column 4-inch horn 10-40W wall-mounted sound column CS-411/412

Public broadcasting high quality aluminum alloy 10W-120W large all-weather outdoor waterproof sound column with high bass

Public broadcasting 10W-40W all-weather white outdoor waterproof sound column HSE-510H/520H/530H/540H