FluxTone Model 9

"Classic American"

Cone, voice coil, and spider assembly provided by an American speaker manufacturing company

American rock tone of the '60s and '70s.

FluxTone Classic 100 speaker attenuator for guitar amps
FluxTone Classic 100 speaker attenuator for guitar amps
click to enlarge
FluxTone Model 9

75 Watts, 8 Ohms, 15 pounds
Clear and tight low-end with a full mid-range and well defined highs.

MicrophoneBeyer M 160 @ 18 inches (on axis)
Pre-AmpGrace Design M 501
GuitarMexican Strat (Dimed)

Includes VMT “Speaker Control” and Wires

VMT Speaker Control
Guituar Amp Attenuator Power Supply
VMT Speaker Control
click to enlarge

$1500 (list) + $ Shipping in lower 48 states.

(If you're outside of this area, please Contact Us before ordering.)


Technical Information

Thiele & Small Parameters
Magnet Type (Alnico Topology)Copper & Iron
Magnet weight11.7 Lbs.
Resonant Frequency(fs)110Hz
DC Resistance (Re)6.42
Coil Inductance (Le)0.43mH
Mechanical Q (Qms)7.19
Electromagnetic Q (Qes)0.89
Total Q (Qts)0.79
Compliance Equivalent Volume (Vas)30.8 liters / 1.2 cu.ft.
Mechanical Compliance of Suspension (Cms)0.07mm/N
BL Product (BL)10.3 T-M
Diaphram Mass inc. Airload (Mms)30 grams
Efficiency Bandwidth Product (EBP)124
Maximum Linear Excursion (Xmax)0.8mm
Surface Area of Cone (Sd)558.6 cm²