B&C DE550 8Ω
Compression DriverMedia
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Overview
Compression Driver
B&C
B&C DE550
B&C DE550 is a 1" 8 ohm compression driver rated at 70W RMS. The source-backed specifications include sensitivity 108dB, range from 1000Hz, to 17000Hz, throat 25mm. bits tracks UK vendor pricing, price movement, and datasheet links, with a current best price of £109.00.
Size
1"
Impedance
8Ω
RMS Power
70W
Sensitivity
108.0dB
Frequency response
Manufacturer-provided response plots and related charts.
Technical Specifications
Le0.14mH
SPL108dB
Power70W
Power Nominal70W
Impedance8Ω
Min Impedance8.3Ω
F Low1000Hz
F High17000Hz
Xover1200Hz
Throat25mm
Voice Coil51mm
Flux Density2.00T
Pricing & availability
Price definitionsPrice movement
Other offers
4 vendorsbluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£109.00
inc VAT
jpleisure
Updated 7 Aug 2026· 8Ω
Source: ex VAT · 20%
£141.35
inc VAT
In stock
jpleisure
Updated 7 Aug 2026· 8Ω
Source: ex VAT · 20%
£141.35
inc VAT
In stock
partsexpress
Updated 11 Sept 2026· 8Ω
Source: ex VAT
£169.44
inc VAT
6 in stock
Best current price
Updated 11 Sept 2026
bluearan
£109.00
Avg £134.03£25.03 below avg (-18.7%)
inc VAT·9 in stock·5-7 weeks
Dimensions & Physical
Weight1.2kg
Diameter92.0mm
Overall Depth49.0mm
Additional Manufacturer Specs
Inductance0.14 mH
Winding MaterialAluminium
Diaphragm MaterialHT Polymer