91 Series Coaxial Speaker Pair
As the largest 91 Series Coaxial Speaker Pair manufacturer in china, Shanghai Chenbao Audio Co.,Ltd. sales quality 91 Series Coaxial Speaker Pair to customers all over the world.
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  • Technical Data

Description

91 Series Coaxial Speaker Pair

Model

JB-6391

JB-4291

JB-5291

JB-6991

Size

6.5" 3-Way Impp Cone

4" 2-Way Impp Cone

5.25" 2-Way Impp Cone

6*9" 4-Way Impp Cone

Basket

Steel

Steel

Steel

Steel

Cone

IMPP  

IMPP

IMPP

IMPP  

Surround

Rubber

Rubber

Rubber

Rubber

Voice Coil

Asv25.9 (1")

Asv19.45 (0.76")

Asv25.9 (1")

Asv25.9(1")

Impedance

4 Ohms

4 Ohms

4 Ohms

4 Ohms

Magnet

80*15(10oz)

70*12(6.4oz)

70*15(8oz)

100*18(20oz)

Woofer Size

165mm

102mm

129*129mm

235*163mm

Mid-Range

 

 

 

43mm Mylar

Tweeter

43mm Mylar

43mm Mylar

43mm Mylar

69mm Mylar

Frequency Response (+/- 3dB)

50-20,000Hz

60-20,000Hz

60-20,000Hz

45-20,000Hz

Sensitivity (2.83v/1m)

86dB ± 3 dB

83dB ± 3 dB

85dB ± 3 dB

88dB ± 3 dB

Max power

70w

40w

60w

90w

Product Catalog