B&C DE400 8Ω
Compression DriverMedia
Auto-advancing
Overview
Compression Driver
B&C
B&C DE400
B&C DE400 is a 1" 8 ohm compression driver rated at 50W RMS. The source-backed specifications include sensitivity 108.5dB, range from 1000Hz, to 18000Hz, throat 25mm. bits tracks UK vendor pricing, price movement, and datasheet links, with a current best price of £109.12.
Size
1"
Impedance
8Ω
RMS Power
50W
Sensitivity
108.5dB
Frequency response
Manufacturer-provided response plots and related charts.
Technical Specifications
Le0.11mH
SPL109dB
Power50W
Power Nominal50W
Impedance8Ω
Min Impedance7.7Ω
F Low1000Hz
F High18000Hz
Xover1600Hz
Throat25mm
Voice Coil44mm
Flux Density1.80T
Pricing & availability
Price definitionsPrice movement
Other offers
5 vendorsjpleisure
Updated 7 Aug 2026· 8Ω
Source: ex VAT · 20%
£109.12
inc VAT
In stock
bluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£112.12
inc VAT
2 in stock
bluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£112.12
inc VAT
partsexpress
Updated 11 Sept 2026· 8Ω
Source: ex VAT
£125.64
inc VAT
Back order
jpleisure
Updated 7 Aug 2026· 8Ω
Source: ex VAT · 20%
£147.76
inc VAT
In stock
Best current price
Updated 7 Aug 2026
jpleisure
£109.12
Avg £118.05£8.93 below avg (-7.6%)
inc VAT·In stock
Dimensions & Physical
Weight0.9kg
Diameter85.0mm
Overall Depth44.0mm
Additional Manufacturer Specs
Inductance0.11 mH
Winding MaterialAluminium
Diaphragm MaterialPolyimide