FUKUDA FC-1760 Defibrillator Louder Speaker F0STER 0.5W 8Ω Medical Speakers Defibrillator Amplification Equipment
|
...an audio signal accessory and is generally used to issue alarm sounds and voice prompts. Feature Speakers are generally 1.2-1.5 times the DC resistance of the voice coil. The common impedances of general moving coil speakers are 4Ω, 8Ω, 16Ω, 32Ω, etc.,...
China World Technology Medical Equipment Service Group
|
IBoard Wholesale Factory Outlet Capacitive 10 Touch 21.5'' 23.8'' 27'' 32 Inch Desktop Monitor With Built In 13MP Webcam All-In-One Android And Win System 5W*2 Louder Speaker & Mic Desktop Monitor
|
IBoard Wholesale Factory Outlet Capacitive 10 Touch 21.5'' 23.8'' 27'' 32 Inch Desktop Monitor With Built In 13MP Webcam All-In-One Android And Win System 5W*2 Louder Speaker & Mic Desktop Monitor Desktop Display Monitor - Versatile......
Shenzhen Iboard Technology Co., Ltd.
|
C160 Portable Size BT5.0 5W Mini Outdoor Speaker Clear Bass Sound
|
...richer and louder without any distortion thanks to a 5-watt horn processing audio output. That is shockingly loud for something so little. The small antique Bluetooth speaker's 800mAh internal rechargeable battery can be charged once and play music for...
Shenzhen Welldy Technology Co., Ltd.
|
