Professional and refined integrated circuit
     Home Appliance Series
     Low Voltage Series
     Consumption Series
     I/O Series
     Cost-effective MCU
Super thin Micro speaker and Dynamic receiver
     Speaker
     Receiver
     Dual mode speaker
Electronics packaging
material
     NITTO DENKO from Japan
     EPT airproof material
     Surface protective material
     3M from America
     Tesa double-sided tape series
Die cutting components
     Industrial Products
     Electronic Products
Receiver Series

Frame dimention[mm] Impedance[] Rated Power[mW] Max Power[mW] SPL[dB]
Round Type
10 X 2.6T 32 50m 100m 111
10 x 2.7T 32 10m 30m 120
12 x 3.0T 32 30m 50m 112
13 x 2.6T 32 10m 20m 106
13 x 2.8T 32 30m 50m 108
13 x 2.8T 32 30m 50m 106
13 x 2.6T 32 10m 20m 101
13 x 3.0T 32 30 70 105
15 x 3.0T 32 30m 100m 92
15 x 2.5T 150 50m 100m 86
15 x 3.5T 32 30m 50m 101
17 x 3.8T 32 50m 100m 103
17 x 3.0T 150 30m 50m 93
20 x 3.7T 32 10m 100m 101
20 x 3.5T 32 10m 50m 102
20 x 3.0T 150 50m 100m 87
20 x 3.5T 150 10m 20m 92
20 x 3.0T 150 50m 50m 98
20 x 3.1T 150 10m 20m 121
20 x 3.3T 150 50m 100m 88
20 x 3.2T 32 40m 53m 113
23.7 x 3.9T 32 30m 50m 101
23 x 5.1T 100 60m 100m 95
23.8 x 3.9T 32 30m 50m 101
27 x 7.5T 150 100m 150m 106
28 x 7.3T 150 50m 100m 96
28 x 7.5T 150 50m 100m 95
28 x 4.5T 150 50m 100m 99
Oval & Oblong
12 x 5 x 3T 32 50m 100m 109
12 x 8 x 3T 32 50m 100m 109
15 x 10 x 3.0T 32 50m 100m 110
15 x 12 x 3.0T 32 50m 100m 104
Square Type
10 x 5 x 2.8T 32 30m 50m 104
11 x 6 x 2.7T 32 50m 100m 107
11 x 7 x 2.6T 32 10m 30m 113
12 x 6 x 2.8T 32 50m 100m 106
12 x 7 x 2.8T 32 50m 100m 106
12 x 8 x 2.8T 32 50m 100m 106
15 x 6 x 2.8T 32 30m 60m 112
15 X 10 X 3.0T 32 30 50 113
Please send us more requirements, if you can't find the right;
importantly can be tailored to meet specific your requiremnts.
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