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Eminence LEGEND 1258 8Ω

LF Driver
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Media

Eminence LEGEND 1258 12 inch 8 ohm loudspeaker driver view 1
Eminence LEGEND 1258 12 inch 8 ohm loudspeaker driver view 2
Eminence LEGEND 1258 12 inch 8 ohm loudspeaker driver view 3
Eminence LEGEND 1258 12 inch 8 ohm loudspeaker driver view 4
Eminence LEGEND 1258 12 inch 8 ohm loudspeaker driver view 5
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Overview

LF DriverLEGEND series
Eminence

Eminence LEGEND 1258

Eminence LEGEND 1258 is a 12" 8 ohm LF driver rated at 75W RMS. The validated T/S data includes Fs 94Hz, Qts 0.99, Vas 32.5L, Xmax 0.5mm, sensitivity 95.6dB, plus 24cm³ Vd and 80 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £96.95.

Size
12"
Impedance
8Ω
RMS Power
75W
Sensitivity
95.6dB
100.1dBmanufacturer; using T/S-derived value (4.5dB delta).
EBP
80
Either alignment
Vd
24cm³

T/S Parameters

Valid
Canonical
Fs94Hz
Qts0.99
Qes1.18
Qms6.2
Vas32.5L
Re7.4Ω
Le0.70mH
BL10.9Tm
Sd507cm²
Mms32g
Xmax0.5mm
SPL96dB
Power75W
Impedance8Ω
F Low80Hz
F High4000Hz
What this validation status means

Pricing & availability

Price definitions

Price movement

Other offers

1 vendor
thomann
Updated 25 Sept 2026· 8Ω
Source: inc VAT · 20%
£126.00
inc VAT
In stock

Best current price

Updated 25 Sept 2026

leanbusiness
£96.95
Avg £111.48
inc VAT
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

Weight3.5kg
Diameter305.6mm
Overall Depth124.5mm
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 LEGEND 1258 12 inch 8 ohm loudspeaker driver similar-driver reference
Reference
Eminence
LEGEND 1258
12"
Best current price
£96.95
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.

1 match

Compare a specific driver

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

Eminence LEGEND 1275 12 inch 8 ohm loudspeaker driver similar driver
87%
Similarity
7% cheaper£89.77
Eminence
LEGEND 1275
12"
Lower price
Xmax0.5mm-2%
Qts1.02+3%
BL11.9Tm+10%
Vas29.6L-9%
Qes1.09-8%