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Typologies
Magnet Type
Nominal diameter (in/mm)
Program power (W)
Voice Coil Diameter (in)
Nominal Impedance (ohm)
Sensitivity (db 1W/1m)
Application
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PW251

Key Features

Membrana in cellulosa e sospensione in tela NOMEX �� smorzata

General Specifications

Musical power (W): 300
Nominal power AES (W) 150
Nominal diameter (''/mm) 10''-250mm
Nominal impedance (Ω) 8
Voice coil diameter (mm): 50
Sensitivity 1W/1m (dB) 97
Spare part code

Thiele Small Parameters

Note
Re 6,2
Fs 56
Qms 2,14
Qes 0,38
Qts 0,32
Mms 31,8
Cms 0,252
D 215
Vas 46,7
BxL 13,52
Linear Mathematical Xmax 1,35
n 2,1
Le (1kHz) 0,6

Materials

Basket Type Alluminio
Magnet Type Ferrite
Cone Material
Suspension Material Nomex
Spider Material
Former material Alluminio
Winding material
Connector type
Cone shape
Gap height 8

Dimension and weight

Overall diameter 268
Total depth 96
Flange thickness 13
Front mount baffle cutout diameter 238
N. of mounting holes 8
Mounting holes diameter (mm) 6
Bolt circle diameter 253
Gross weight 3,4

Other

NPieces per masterpacking 2

Models

Model Code Info
PW251 PW251

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