WHARFEDALE 17160 Ανταλλακτικό Woofer 9.5 Lower (ZD-54900-01)

6.5" Neodymium Coaxial Transducer

• 93 dB sensitivity 1 W / 1 m
• 130 W + 25 W Power Handling
• 1.5" + 1" Voice Coil
• Single point source providing coherent wave front
• 90° conical dispersion
• Optimal for compact 2-way Systems

Woofer 6" 300w program/94dB/W/m-70-
5000Hz.

300 W continuous program power capacity
38 mm (1.5 in) aluminium voice coil
70 - 5000 Hz response
94 dB sensitivity

Specification
Nominal Diameter 170 (6.5) mm (in)
Nominal Impedance (1) 8 Ohm
Minimum Impedence 6.6 Ohm
Nominal Power Handling (2) 150 W
Continuous Power Handling (3) 300 W
Sensitivity (1W/1m) (4) 94 dB
Frequency Range 70 - 5000 Hz
Voice Coil Diameter 38 (1.5) mm (in)
Winding Material Copper
Former Material Glass Fibre
Winding Depth 12.5 (1/2) mm (in)
Magnetic Gap Depth 6 (0.25) mm (in)
Flux Density 1.4 T

Thiele & Small Parameters
Fs 75 Hz
Re 5.4 Ohm
Qes 0.31
Qms 11.7
Qts 0.3
Vas 8 (0.28) dm3 (ft3)
Sd 132 (20.5) cm2 (in2)
Eta Zero 1 %
Xmax +/- 6 mm
Xvar +/- 7.5 mm
Mms 14 g
Bl 10.8 Txm
Le 0.6 mH

Mounting and Shipping Info
Overall Diameter 187 mm (7.4 in)
Bolt Circle Diameter 172 mm (6.7 in)
Baffle Cutout Diameter 145 mm (5.7 in)
Depth 82 mm (3.2 in)
Flange and Gasket Thickness 9 mm (0.35 in)
Net Weight 2.2 kg (4.8 lb)
Shipping Weight (4 units) 10.1 kg (22.2 lb)
Shipping Box (4 units) 405x225x210 mm
(15.9x8.8x8.3 in)
1For different impedances, please ask.
22 hours test made with continuous pink noise signal (6 dB crest factor).
Power calculated on rated minimum impedance.
3Power on Continuous Program is defined as 3 dB greater than the
Nominal rating.
4Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance.

• 6.5-inch neodymium magnet mid-range driver with 1.75" voice coil, providing 150Wrms (AES) continuous power handling
• Suitable for line array applications, utilising a space efficient chassis profile
• FEA optimised flux distribution in the magnet assembly provides low harmonic distortion
• M-roll surround provides progressive excursion control, generating a smooth frequency response
• Intelligent heat management in both chassis and magnet assembly design offers reduced thermal distortion