TONKERLITE™ 16
tonker-lite n. a very lightweight, but hard-hitting 12” speaker with
British flavor and harmonic balance
Coloration : A nice round, balanced tone like the Tonker, but with extended
top end and less lower-mid meat.
Genre : Blues, Southern Rock, Country
SPECIFICATION
Nominal Basket Diameter 12", 304.8mm
Nominal Impedance* 8 ohms
Power Rating
Watts 125W
Music Program
Resonance 100Hz
Usable Frequency Range 70Hz-5.5kHz
Sensitivity*** 101
Magnet Weight 4 oz.
Gap Height 0.28", 7.2mm
Voice Coil Diameter 2", 50.8mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs) 100Hz
DC Resistance (Re) 14.6
Coil Inductance (Le) 0.72mH
Mechanical Q (Qms) 11.94
Electromagnetic Q (Qes) 0.92
Total Q (Qts) 0.86
Compliance Equivalent Volume (Vas) 30 liters / 1.1 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 61cc
Mechanical Compliance of Suspension (Cms) 0.08mm/N
BL Product (BL) 17.9 T-M
Diaphram Mass inc. Airload (Mms) 32 grams
Efficiency Bandwidth Product (EBP) 109
Maximum Linear Excursion (Xmax) 1.2mm
Surface Area of Cone (Sd) 519.5 cm2
Maximum Mechanical Limit (Xlim)
MOUNTING INFORMATION
Recommended Enclosure
Sealed Acceptable
Vented Acceptable
Overall Diameter 12.02", 305.3mm
Baffle Hole Diameter 10.97", 278.6mm
Front Sealing Gasket fitted as standard
Rear Sealing Gasket fitted as standard
Mounting Holes Diameter 0.25", 6.4mm
Mounting Holes B.C. D. 11.63", 295.4mm
Depth 5.1", 129mm
Net Weight 4.1 lbs., 1.9 kg
Shipping Weight 5.8 lbs., 2.6 kg
MATERIALS OF CONSTRUCTION
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Neodymium magnet
Core Details Non-vented core
Basket Materials Pressed steel basket
Cone Composition Paper Cone
Cone Edge Composition Paper cone edge
Dustcap Composition Zurette dust cap
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