E17 LB 15 Full-Range drive unit.

High efficiency 17 cm (6")

 

e17e172

High efficiency 17 cm ( 6" ) wide range unit, paper cone, with Ferrite magnet.

Each driver part is thoroughly controlled and measured all along the manufacturing process. Each driver is put through an intensive pre-running and then measured in order to match pairs with a maximum tolerance delta of 0,1gr. on mobile equipment mass, 0.1 Ohms on d.c. resistance, 1Hz on resonance frequency. These matched drivers are then numbered and provided with a lifetime warranty ( first owner ) .

Characteristics

ø voice coil = 25 mm
h = 8 mm 2 layer cu
M = 3,2 gr
dB = 96
G = 1T
Power = 25 W rms
fs = 84,67 Hz
re = 12,7 Ohm

Qes = 0,59
Qms = 6,61
Qts = 0,54
Z = 15 Ohm
Zmin = 14,4 Ohm
Zmax = 155,84 Ohm
D = 128 mm

Diameter = 168 mm
H = 74,4 mm
hole diametre = 141 mm
4 screws ø 5 x 90°
on r = 78,75 mm
Net weight = 1,4 kg
Packed weight = 2 kg

E17impedanceP


These values are indicative only and are representative of typical measurements. One should always keep in mind that the naturalness of reproduction, balance and musicality cannot be described by those measurements and only partly derive from them.
For improving performance and manufacturing quality, Phy-HP reserves the right to make changes in specifications without prior notice.