ETON HiFi

Symphony II 3-212/C8/25 HEX

Product number: 1.0804.01

3“ Bass-Midrange driver with midrange preference,Phase plug construction, 3-layer Hexacone Sandwich cone, spatial and open reproduction, uncolored sound performance.

130,00 €
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Mechanical Data

Terminal
2,8/4,8 mm
Screw holes diameter
4,5/8 mm
Frame depth
6 mm
Overall depth
66 mm
Cutout diameter
96 mm
Weight
1,2 kg
Overall diameter
122 mm

Oscillating coil

Layers
2
Former material
Kapton
Wire material
Cu
Diameter
25 mm

Technical Data

DC resistance Re
5,9 Ω
Mechanical resistance RMS
0,58 kg/s
Effective piston area SD
55 cm2
Electrical Q Qes
0,43
Force factor BLxl
5,8 Tm
Rated power Watt
50 W
Suspension compliance CMS
0,84 mm/N
Total Q Qts
0,39
Total moving mass (incl. air mass) MMD
6,2 g
Voice coil inductance Le
0,4 mH
Resonance frequency TSP fr
69 Hz
Resonance frequency 1W fr
57 Hz
Characteristic SPL 1W/1m SPL
88 dB
Equivalent volume VAS
3,6 dm3
Nominal impedance Zn
8 Ω
Xmax mechanical +/-
5,5 mm
Mechanical Q Qms
5,09
Xmax electrical +/-
2 mm

Magnet

Motor type
Overhung
Ferrofluid
no
Dimensions
90 x 36 mm
Height of air gap
6 mm
Height
17 mm
Material
Ferrite
Flux density
1,15 T

Frequency range

Recommended frequency range
100 - 5400 HZ
Installation recommendation
Installation recommendation
Technical dimensions
Technical dimensions
Frequency response
Frequency response
Impedance
Impedance

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