12-inch bass speakers deliver an ideal combination of responsiveness and rock-solid low end. This highly efficient, lightweight neodymium bass speaker is a strong performer whatever your rhythmic style.

Please note: Due to the large variations in speakers the handling time on Celestion is up to 7 working days.

8Ω Frequency Response

Product Graph

General Specifications

Nominal diameter 12", 304.8mm

Power rating 300W

Nominal impedance 4Ω

Sensitivity 99dB

Magnet type Neodymium

Voice coil diameter 2.5", 63.5mm

Coil material Copper

Cone material Kevlar loaded paper

Former material Polyimide

Surround material Cloth-sealed

Frequency range 50-4000Hz

Xmax 0.098", 2.5mm

Gap depth 0.31", 8mm

Voice coil winding width 0.51", 13mm

Small Signal Parameters

D 0.26m/10.2in

Fs 51.4Hz

Mms 48.31g/1.7oz

Qms 3.64

Qes 0.395

Mmd 41.39g/1.46oz

Qts 0.356

Re 2.72Ω

Vas 80.6lt/2.85cu.ft.

BI 10.37Tm

Cms 0.198mm/N

Rms 4.296kg/s

Le (at 1kHz) 0.26mH

Mounting Information

Cut-out diameter 11.1", 283mm

Diameter 12.2", 309mm

Mounting slot dimensions 0.31", 7.9mm Ø

Mounting slot PCD 11.7", 297mm

Number of mounting slots 4

Overall depth 5.2", 132mm

Unit weight 4.4lb, 2.0kg

Celestion BN12-300S (4) 12" 300 Watt

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