pro audio and communication

Two 730 series dual mid-low frequency

Impedance: 12.5 Ohms

Sensitivity dB/1KHz: 117.5

Output dB:123

Size:7.87*5.59*4.11

Two 350 series dual full frequency

Impedance: 11.0 Ohms

Sensitivity dB/1KHz: 102.5

Output dB:120.5

Size: 5.06*2.73*5.16

Dual

Impedance: 12.5 Ohms

Sensitivity dB/1KHz: 155.0

Output dB:117.5

Size: 5.02*2.69*3.87

Ideal for use as woofer 

Impedance: 20 Ohms

Sensitivity dB/1KHz: 1250

Output dB:129

Size: 9.42*7.14*4.10

Clear sound for earphones

Impedance: 10 Ohms

Sensitivity dB/1KHz: 115.5

Output dB:137

Size: 7.77*5.49*4.00

Dual

Impedance: 6.3 Ohms

Sensitivity dB/1KHz: 101

Output dB:123.5

Size: 5.02*2.69*3.87

Warm sounding full range

Impedance: 4.0 Ohms

Sensitivity dB/1KHz: 110.5

Output dB:130

Size: 6.26*4.27*2.99

Small cylindrical full range

Impedance: 12.0 Ohms

Sensitivity dB/1KHz: 108.0

Output dB:118.5

Size: Dia.5.8*3.63

Emphasis on bass and lower mid-range

Impedance: 22.0 Ohms

Sensitivity dB/1KHz: 106.0

Output dB:116.0

Size: 5.15*2.96*2.58

Small full range

Impedance: 22.0 Ohms

Sensitivity dB/1KHz: 98.5

Output dB:114.5

Size: 5.06*2.73*2.58

Small tweeter

Impedance: 25.0 Ohms

Sensitivity dB/1KHz: 100.0

Output dB:112.0

Size: 5.02*2.69*1.94

Small super tweeter

Impedance: 12.5 Ohms

Sensitivity dB/1KHz: 94.5

Output dB:115.5

Size: 5.02*2.69*1.94