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Beyma 6B30 8Ω

LF Driver
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Beyma 6B30 6.5 inch 8 ohm loudspeaker driver

Overview

LF Driver
Beyma

Beyma 6B30

Beyma 6B30 is a 6.5" 8 ohm LF driver rated at 50W RMS. The validated T/S data includes Fs 56Hz, Qts 0.50, Vas 15.6L, Xmax 5.5mm, sensitivity 88.6dB, plus 77cm³ Vd and 93 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £46.44.

Size
6.5"
Impedance
8Ω
RMS Power
50W
Sensitivity
88.6dB
90.0dBmanufacturer; using T/S-derived value (1.4dB delta).
EBP
93
Either alignment
Vd
77cm³
Datasheet

Datasheet traces

Frequency and impedance curves traced from the manufacturer PDF.

2 curves
1059688797120501002005001k2k5k10kHzdBfrequency response
frequency response240 ptsp2medium
Curve provenanceInspect 2 tracesHide details

These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works

  • frequency response

    Frequency response

    Trace datasheet-response-trace-poc/v1
    240 plotted pointsMedium confidence3,382 selected pixels of 3,382
    Manufacturer datasheet, page 2

  • impedance

    Impedance response

    Trace datasheet-response-trace-poc/v1
    240 plotted pointsMedium confidence2,883 selected pixels of 2,883
    Manufacturer datasheet, page 2

Frequency response

Manufacturer-provided response plots and related charts.

1 image
Beyma 6B30 response graph 1

T/S Parameters

Valid
Canonical
Fs56Hz
Qts0.50
Qes0.60
Qms3.0
Vas15.6L
Re5.5Ω
Le0.30mH
BL6.8Tm
Sd140cm²
Mms14g
Xmax5.5mm
SPL89dB
Power50W
Impedance8Ω
F Low55Hz
F High8000Hz
What this validation status means

Pricing & availability

Price definitions

Price movement

Other offers

1 vendor
soundimports
Updated 24 Sept 2026
Source: inc VAT
£51.53
inc VAT
11 in stock

Best current price

Updated 24 Sept 2026

bluearan
£46.44
Avg £48.98£2.54 below avg (-5.2%)
inc VAT·approx 2 months
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

Weight1.2kg

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
Beyma 6B30 6.5 inch 8 ohm loudspeaker driver similar-driver reference
Reference
Beyma
6B30
6.5"
Best current price
£46.44
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.

12 matches

Compare a specific driver

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

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