Products | Ferrite LF Transducers

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WAF061.80

8Ω 16Ω

FERRITE MAGNET
ALUMINIUM BASKET DRIVER

- 1.8 INCH CCAW VOICE COIL

- 91 dB/SPL SENSITIVITY

- 300 WATT PROGRAM POWER HANDLING

- FEM OPTIMIZED MOTOR AND SUSPENSIONS

- RUBBER SURROUND MATERIAL

- DESIGNED TO MEET IP55 REQUIREMENTS (WHEN INSTALLED AS SPECIFIED)

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General Specifications

Nominal Diameter

165 mm (6.5 in)

Nominal Impedance

8 ohm

Minimum Impedance

5.4 ohm

Program Power

300 W

AES Power Rating

150 W

Sensitivity

91 dB

Frequency Range

65 ÷ 5000 Hz

Voice Coil Diameter

45 mm (1.8 in)

Chassis Material

ALUMINIUM

Magnet Material

FERRITE

Magnet Dimensions OD x ID x h

120 x 60 x 20 mm (4.72 x 2.36 x 0.79 in)

Coil Material

CCAW

Former Material

GLASS FIBER

Cone Material

WATER PROOF TREATED PAPER

Surround Material

RUBBER

Xmax

4.9 mm (0.19 in)

Xmech

7.4 mm (0.29 in)

Gap Height

6 mm (0.24 in)

Voice Coil Winding Height

12.8 mm (0.5 in)

Driver Displacement Volume

0.8 l (0.028 ft³)

Recommended Enclosure

10.2 l (0.36 ft³)

Recommended Tuning

80 Hz

Small Signal Parameters

DC Resistance (Re)

4.7 ohm

Diaphragm Area (Sd)

132 cm² (20.46 in²)

Resonance Frequency (Fs)

65 Hz

Moving Mass (Mms)

20.1 g (0.709 oz)

Compliance (Cms)

0.294 mm/N

Force Factor (BxL)

9.46 N/A

Mechanical Q-Factor (Qms)

8.82

Electrical Q-Factor (Qes)

0.44

Total Q-Factor (Qts)

0.42

Equivalent Air Volume (Vas)

7.26 l (0.256 ft³)

Voice Coil Inductance (Le)

0.34 mH

Reference Efficiency (Eta 0)

0.45 %

Efficiency Bandwidth Product (EBP)

148 Hz

Dimensions

Shipping Information

Net Weight

2.3 kg (5.071 lb)

Multipack Quantity

Multipack size W x D x H

410 mm x 375 mm x 235 mm
(16.1 in x 14.8 in x 9.3 in)

Multipack Weight

20.6 kg (45.42 lb)

Repair Kits

LF Repair Kit

VRK10060

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