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Chd Technology Co., Ltd.
2yrs
Beijing, China
Main categories: Acoustic devices,Loud speaker,Amplifier,Speaker,PA System
Top picks

Product categories

GU270 LRAD Speaker Professional Grade Long Range Directional Sonic Speaker System
$934
Min. order 1 piece
AES Power 200W 2 X 3 Ohms DUAL NEODYMIUM MAGNETS DRIVER High End Audio Loudspeakers
$633.60-792
$704-880
Min. order 2 pieces
Best GC120-X Dual Neodymium Magnet Driver for High-End Audio Speakers and Communication Systems Acoustic Hailing Device
$633.60-792
$704-880
Min. order 10 pieces
Dual Neodymium Magnet Drivers for Remote Voice Communications Equipment Omnidirectional Voice Mass Notification
$489.60-612
$544-680
Min. order 10 pieces
Featured products
AES Power 80W 2 X 4 Ohms DUAL NEODYMIUM MAGNETS DRIVER High End Audio Loudspeakers
$256.32-320.40
$288-360
Min. Order: 5 pieces
AES Power 200W 2 X 3 Ohms DUAL NEODYMIUM MAGNETS DRIVER High End Audio Loudspeakers
$633.60-792
$704-880
Min. Order: 2 pieces
GS2C 154dB Maximum Range up to 2,500 Meters Ideal Conditions Long Range Acoustic Device
$11,999
Min. Order: 2 pieces
Dual Neodymium Magnet Drivers for Remote Voice Communications Equipment Omnidirectional Voice Mass Notification
$489.60-612
$544-680
Min. Order: 10 pieces
Lrad Rad Long Range Acoustic Device Sound Cannon Gas Powered Cannon Bird Scarers Dsppa Lrad Long-range-acoustic-device-(lrad)
$633.60-792
$704-880
Min. Order: 2 pieces
High-Quality Single-Person Hand-Held Active Protective Arm Shield Device With Strong Sound and Light
$1,251-1,580
Min. Order: 10 boxes
GC120-X Dual Neodymium Magnet Driver Dual Diaphragm Driver Wireless Sonic Calling Device for Emergency Communication
$633.60-792
$704-880
Min. Order: 2 pieces
GS12C Directional Sound Wave Loudspeaker Over 10000 Meters 168dB Strongest Long Range Acoustic Devices
$28,800-36,000
Min. Order: 1 piece
Dual Neodymium Magnet Drivers Dual Diaphragm Drivers Deliver 6Db More Sound Pressure Long Range Acoustic Device
$489.60-612
$544-680
Min. Order: 2 pieces
Extremely High Efficiency GC120-X Dual Neodymium Magnet Driver Dual Diaphragm Driver
$633.60-792
$704-880
Min. Order: 2 pieces
Best GC120-X Dual Neodymium Magnet Driver for High-End Audio Speakers and Communication Systems Acoustic Hailing Device
$633.60-792
$704-880
Min. Order: 10 pieces
Best GC120-X Dual Neodymium Magnet Driver for High-End Audio Speakers and Communication Systems
$633.60-792
$704-880
Min. Order: 10 pieces
High Efficiency Dual 3.5-Inch Voice Coil and Ring Diaphragm GC120 Dual Neodymium Magnet Driver Dual Diaphragm Driver
$489.60-612
$544-680
Min. Order: 2 pieces
GW50HR Instant Green Light Stunner Ergonomic One-handed Operation Dual-mode Flash Precise Non-lethal Defense Equipment
$2,000
Min. Order: 1 piece
Acoustic Hailing Notification Systems GC120-X Dual Neodymium Magnet Driver Dual Diaphragm Driver Lang Range Acoustic Device
$704-880
Min. Order: 2 pieces
GS4C Long Range Acoustic Device Lrad Acoustic Hailing Device
$16,200
Min. Order: 1 piece