Model No. :  BT-CX69 MT

Brand :          BESTER AUDIO OR Custom your brand

Use :              Motorcycle / Car / Bike

Best Choice for Motorcycle Series

SPECIFICATIONS

Nominal Diameter -------------------------- 6*9 inch / 236*163mm

RMS Power -------------------------- 150 W

MAX Power -------------------------- 300 W

Sensitivity(1w/1m) ------------------- 96 ± 3 DB

Frequency Range---------------------77~ 20  KHz

Number Of Ways---------------------2 Way

Pair or Single ------------------------ Signle

WOOFER SPECIFICATIONS

Voice Coil Diameter-----------------  1.5 inch / 38 mm

Voice Coil Former Material ----------TIL 

Winding Material -------------------- CCAW

Cone Material ------------------------Paper

Surround Material--------------------Cloth

Basket Material -----------------------Steel

Magnet Material-----------------------Ferrite

Magnet Weight ----------------------- 35 OZ

THIELE&SMALL PARAMETERS

Resonant Frequency,FS---------------- 77 Hz

D.C.Voice Coil Resistance,Re ---------- 3.4 ohms

Mechanical Quality Factor,Qms ------- 3.1

Electrical Quality Factor,Qes -----------0.99

Total Quality Factor,Qts ----------------0.75

Equivalent Air Volume to Cms,Vas -----2.27L/  FT

Mechanical Compliance,Cms ---------------416.25uM/N

Mechanical Resistance,Rms-----------------0.45 kg/s

BL Factor,BI---------------------------------------3.9 N/A

Effective surface area,Sd---------------------33 m M

Linear Excursion,Xmax------------------------3.5 mm

TWEETER SPCECIFICATIONS

Voice Coil Diameter--------------------1 inch / 25mm

Voice Coil Bobbin-----------------------KAPTON

Winding Material-----------------------CCAW

Diaphragm Material--------------------PEI

Magnet Material------------------------NEO

MOUNTING INF ORMATION

Overall Diameter-----------------------236*163mm

Overall Depth--------------------------99MM

Front Mount Baffle Cutout------------217*148mm

Mounting Depth-----------------------89mm

Net Weight----------------------------2.22Kg