| Picture |
Manufacturer No. |
Diameter(mm) |
Description |
Datasheet |
Order |
|
FBR-01 |
46.5 |
High quality and durable round telephone receiver for mobile phone |
 |
|
|
FBR-02 |
39 |
China 39mm 24v 110dB industrial alarm sirens |
|
|
|
FBR-03 |
39 |
Electronic wholesale online shop fire siren alarm system |
|
|
|
FBR-04 |
56 |
SPL more than 72db Height 26mm round high quality receiver |
|
|
|
FBR-05 |
45 |
100db and 350 ohm yellow magnetic receiver for telephone |
|
|
|
FBR-06 |
35 |
35mm 150ohm dynamic receiver unit for cordless telephone use |
|
|
|
FBR-07 |
31 |
Telephone receiver with 31mm and 150ohm round dynamic receiver |
|
|
|
FBR-08 |
36 |
500ohm and 200-4000Hz round with line dynamic microphone |
|
|
|
FBR-09 |
32 |
micro transmitter and receiver |
|
|
|
FBR-10 |
48 |
New technology electret microphone of acoustic component with -12ohm |
|
|
|
FBR-11 |
45 |
Excellent 45.5*20mm newest round headset electret microphone manufacturers |
|
|
|
FBR-12 |
48 |
stability old carbon microphone |
|
|
|
FBR-13 |
48 |
China 48.5mm professional carter alarm |
|
|
|
FBR-14 |
39 |
Minimum SPL 95dB 100ohm high quality electro magnetic alarm |
|
|
|
FBR-15 |
47 |
Minimum SPL 95dB and sensitivity 120db electro magnetic alarm |
|
|
|
FBR-16 |
51 |
Hot new electronic device of microphone for headphones or headsets |
|
|
|
SD-150 |
38 |
SD-150 telephone receiver |
|
|
