Micro Speaker with 82dB Sensitivity and 2.4mm Height, Used for Bluetooth Earphones

Model Number: PAC-SP-1003 SERIES

Key Specifications/Special Features:
Impedance (ohm): 8 +/- 15%
Nominal power (W): 0.2
Maximum power (W): 0.3
Frequency range: F0-20kHz
Sensitivity (dB): 82 +/- 3
Resonant frequency (Hz): 1,300 +/- 20%
Testing conditions: 0.1w 0.1m
Speaker weight (g): 0.52
Dimensions (mm): 10.0 x 2.4

Micro Speaker with 105dB Sensitivity and 4.2mm Height, Used for Mobile Phones

Model Number: PAC-SP-1304 SERIES

Key Specifications/Special Features:
Impedance (ohm): 32 +/- 15%
Nominal power: 10mW
Maximum power: 20mW
Frequency range: 200Hz- 4kHz
Sensitivity (dB): 105 +/- 3
Testing conditions: 0.1v/4153 Artificial Ear
Speaker weight (g): 9.0
Dimensions (mm): dia. 13.0 x 4.2

Mobile Phone Speaker with 0.5W Nominal Power

Model Number: PAC-SP-1510 SERIES

Key Specifications/Special Features:
Impedance: 8Ohm+/-15%
Nominal power: 0.5W
Maximum power: 0.8W
Frequency range: 300 - 4kHz
Sensitivity: 89+/-3dB SPL
Resonant frequency: 1000Hz+/-20%
Testing condition: at 0.1w/10cm at 1.0, 1.2, 1.5, 2.0kHz
Dimensions: 10 x 15

Mylar Speaker with Metal Frame, Used for Digital Cameras

Model Number: PAC-SP-1605 SERIES

Key Specifications/Special Features:
Impedance (ohm): 8 +/- 15%
Nominal power (W): 2.0
Maximum power (W): 0.3
Frequency range: F0- 15kHz
Sensitivity (dB): 81 +/- 3
Resonant frequency (Hz): 950 +/- 20%
Testing conditions: 0.1w 0.1m
Speaker weight (g): 1.18
Dimensions (mm): 16.0 x 4.5

Mobile Phone Speaker with Frequency Range of 300 to 4KHz

Model Number: PAC-SP-1810 SERIES

Key Specifications/Special Features:
Impedance: 8 Ohms +/- 15%
Nominal power: 0.5W
Maximum power: 1.0W
Frequency range: 300 to 4KHz
Sensitivity: 86 +/- 3dB SPL
Resonant frequency: 900Hz +/- 20%
Testing condition: at 0.1W/10cm at 0.8, 1.0, 1.2, 1.5KHz
Dimensions: 18 x 10cm

Mobile Phone Speaker with Maximum Power of 0.8W

Model Number: PAC-SP-1813 SERIES

Key Specifications/Special Features:
Impedance: 8 Ohms
Nominal power: 0.5W
Maximum power: 0.8W
Frequency range: 300 to 4kHz
Sensitivity: 88 +/-3dB SP
Resonant frequency: 850Hz +/-20%
Testing condition: at 0.1W/10cm at 0.8, 1.0, 1.2 and 1.5 kHz
Dimensions: 18 x 13