Eminence THE TONKER: 12 inch Guitar Speaker

Price: $94.99 $89.99

A hard-hitting 12″ speaker with British flavor and harmonic balance.
Coloration: A very fat, clean and warm tone through the mid-range, smooth top end.
Genre: English Rock, Southern Rock, Country (great with a Telecaster).
150 watts / 70-5.5kHz / 2″ voice coil
Available in 8 or 16 ohms



Eminence THE TONKER: 12 inch Guitar Speaker

***The 16 ohm version that we have are older RED baskets and the 8 ohm version are the new BLACK baskets.

Click Here to Download 8 ohm PDF Spec Sheet

Click Here to Download 16 ohm PDF Spec Sheet

A very fat, clean and warm tone through the mid-range, smooth top end


Nominal Basket Diameter 12″, 304.8mm

Nominal Impedance* 8 ohms

Power Rating Watts 150W

Music Program N/A

Resonance 89Hz

Usable Frequency Range 70Hz-5.5kHz

Sensitivity*** 102

Magnet Weight 59 oz.

Gap Height 0.312″, 7.92mm

Voice Coil Diameter 2″, 50.8mm

Thiele & Small Parameters:

Resonant Frequency (fs) 89Hz

DC Resistance (Re) 7.36

Coil Inductance (Le) 0.47mH

Mechanical Q (Qms) 10.02

Electromagnetic Q (Qes) 0.49

Total Q (Qts) 0.47

Compliance Equivalent Volume (Vas) 34.1 liters / 1.2 cu.ft.

Mechanical Compliance of Suspension (Cms) 0.09mm/N

BL Product (BL) 17.4 T-M Diaphram Mass inc.

Airload (Mms) 36 grams

Efficiency Bandwidth Product (EBP) 181

Maximum Linear Excursion (Xmax) 0.8mm

Surface Area of Cone (Sd) 519.5 cm2

Maximum Mechanical Limit (Xlim) N/A

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 5.2″, 132mm

Net Weight 11.1 lbs., 5 kg

Shipping Weight 13.2 lbs., 6 kg

Materials of Construction:

Coil Construction Copper voice coil

Coil Former Polyimide former

Magnet Composition Ferrite 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