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bits.00aud.io by 00 Audio

Eminence THE TONKER 8Ω

LF Driver
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  2. /Drivers
  3. /Eminence
  4. /THE TONKER

Media

Eminence THE TONKER 12 inch 8 ohm loudspeaker driver view 1
Eminence THE TONKER 12 inch 8 ohm loudspeaker driver view 2
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Overview

LF DriverTHE TONKER series
Eminence

Eminence THE TONKER

Eminence THE TONKER is a 12" 8 ohm LF driver rated at 150W RMS. The validated T/S data includes Fs 89Hz, Qts 0.47, Vas 34.1L, Xmax 0.8mm, sensitivity 98.9dB, plus 42cm³ Vd and 182 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £102.56.

Size
12"
Impedance
8Ω
RMS Power
150W
Sensitivity
98.9dB
101.5dBmanufacturer; using T/S-derived value (2.6dB delta).
EBP
182
Vented alignment
Vd
42cm³

T/S Parameters

Valid
Canonical
Fs89Hz
Qts0.47
Qes0.49
Qms10.0
Vas34.1L
Re7.4Ω
Le0.47mH
BL17.4Tm
Sd520cm²
Mms36g
Xmax0.8mm
SPL99dB
Power150W
Impedance8Ω
F Low70Hz
F High5000Hz
What this validation status means

Pricing & availability

Price definitions

Price movement

Other offers

1 vendor
leanbusiness
Updated 25 Sept 2026· 8Ω
Source: inc VAT · 20%
£114.00
inc VAT

Best current price

Updated 25 Sept 2026

leanaudio
£102.56
Avg £108.28
inc VAT·1 in stock
Buy now

Use this driver

Open it in 00 Simulator, download it for your enclosure tool, or copy the specification values.

Files use canonical values. Required mechanical fields are derived only where the target format needs them.

Hornresp

.txt · Hornresp driver database

Driver file ready to place in Hornresp’s Drivers folder.

Download for Hornresp

WinISD

.wdr · WinISD driver editor

Native WinISD driver record with the required SI conversions.

Download for WinISD

BASTA!

.bastaelement · BASTA! loudspeaker simulator

Native BASTA! element file using its documented SI-unit fields.

Download for BASTA!

VituixCAD

.wdr · VituixCAD 2 Enclosure

A WinISD driver file that VituixCAD imports directly.

Download for VituixCAD

00 Simulator

Direct import · Web app

Start a new enclosure simulation with this driver already loaded.

Open in 00 Simulator

Copy spec sheet

Plain text · Clipboard

Copy the available values as a clean label-and-value list.

Dimensions & Physical

Weight5.0kg
Diameter305.6mm
Overall Depth132.1mm
Cutout Diameter281.2mm

Similar Drivers

Size stays fixed. Tune the T/S ranges to change what counts as a match, or add a specific driver to compare it directly.

Search Similar
Eminence THE TONKER 12 inch 8 ohm loudspeaker driver similar-driver reference
Reference
Eminence
THE TONKER
12"
Best current price
£102.56
Compare on

Matches sit inside every range. Size stays fixed automatically.

Qts
Qes
Vas
L
Xmax
mm
BL
Tm

5 active T/S params, plus size. Pin a driver to open a side-by-side comparison.

2 matches

Compare a specific driver

Added drivers stay at the front of the list, whatever the ranges say.

Eminence SWAMP THANG 12 inch 8 ohm loudspeaker driver similar driver
72%
Similarity
Eminence
SWAMP THANG
12"
Xmax0.8mm0%
Qts0.53+13%
BL14.2Tm-18%
Vas41.3L+21%
Qes0.55+12%
Jensen C12K-2-8 12 inch 8 ohm loudspeaker driver similar driver
58%
Similarity
Jensen
C12K-2-8
12"
Xmax1mm+25%
Qts0.470%
BL14.7Tm-15%
Vas43.1L+26%
Qes0.62+27%