Specification :

Model name :D165-3A
Impedance: 8© DCR: 6.1© Cone material: AL
Sensitive: 86.8dB/1M/1W Freq. response: 60 - 3 KHz RMS:30W
. 6.5 inch Super woofer
.Ferrite magnet motors for HI-FI and AV
.Very smooth frequency response extends to 3 KHz
.High efficiency for many applications
.Low distortion

Model name :D165-8
Impedance: 4.0© DCR: 4© Cone material: KEVLAR
Sensitive: 87.6dB/1M/1W Freq. response: 55 ?3.5 KHz RMS:30W
.6.5 inch Super woofer
.Ferrite magnet motors for HI-FI and AV
.Very smooth frequency response extends to 3.5 KHz
.High efficiency for many applications
.Low distortion

Model name :D165-55B
Impedance: 8© DCR: 6.4© Cone material: Paper
Sensitive: 89dB/1M/1W Freq. response: 55 - 5 KHz RMS:30W
.6.5 inch woofer
.Ferrite magnet motors for HIFI and AV
.Very smooth frequency response extends to 5 KHz
.High efficiency for many applications
.Low distortion

Model name :D200-37
Impedance:4© DCR: 3.1© Cone material: Be
Sensitive: 87.7dB/1M/1W Freq. response: 35 - 2 KHz RMS:50W
.8 inch woofer
.Ferrite magnet motors for HIFI and AV
.Very smooth frequency response extends to 2 KHz
.High efficiency for many applications
.Low distortion