XXLS
123 Subwoofer
Type Number: 830952
Features:
This new series of state-of-the-art subwoofers continue to
enhance Peerless' reputation for delivering the highest quality
components for bass in the world. Called the XXLS - for
"Xpanded Extra Long Stroke" - these new audio transducers add
even more excursion to the Peerless XLS line, and completely
eliminate distortion.
Go to Architecture Notes
Specs:
Electrical Data Power handling
Zn 4 ohm -- W
Nominal impedance 100h RMS noise test (IEC)
Zmin 3 ohm Long-term Max System Power -- W
Minimum impedance
(IEC)
Zo 65.7 ohm
Maximum impedance
-- dB/W
Max linear SPL (rms) @ power
Re 2.6 ohm
DC resistance
-- W
Short Term Max power
Le 1.6 mH
Voice coil inductance
Cc -- uF
Capacitor in series with x ohm
Voice Coil and Magnet Parameters
51 mm
Voice coil diameter
T-S Parameters
32.6 mm
Voice coil height
fs 19.1 Hz
Resonance Frequency
4
Voice coil layers
Qms 9.29
Mechanical Q factor
8 mm
Height of the gap
Qes 0.38
Electrical Q factor
13 mm
Linear excursion +/-
Qts 0.37
Total Q factor
-- mm
Max mech. excursion +/-
F --
Ratio fs/Qts
-- mWb
Flux density of gap
Bl 10.3 Tm
Force factor
2.3 mWb
Total useful flux
Rms 1.69 Kg/s
Mechanical resistance
147 mm
Diameter of magnet
Mms 130.6 g
Moving mass
35 mm
Height of magnet
Cms 0.53 mm/N
Suspension compliance
2.2 Kg
Weight of magnet
D 24.4 cm
Effective cone diameter
Sd 466 cm2
Effective piston area
Vas 159 ltrs
Equivalent volume
91.2 dB
Sensitivity
6.4
Ratio BL/"(Re)
Frequency:
Mechanical Dimensions:
Tymphany"! and Peerless"! are trademarks of Tymphany Corporation. © 2006, Tymphany Corporation. All rights reserved. 101806