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SB Acoustics SB15CRC30-8

SB Acoustics SB15CRC30-8 drawing

SB Acoustics SB15CRC30-8 graph

SB15CRC30-8

Categories: 5-6 inch Bass / Midrange Speakers SB Acoustics Midwoofers

SB Acoustics SB15CRC30-8 Carbon Fibre Midwoofer

£77.19

UK STOCK ITEM

The SB Acoustics SB15CRC30-8 is a 5 inch 8 ohm midwoofer featuring a composite woven Carbon fibre / Rohacell® sandwich cone; this space age material has a superb stiffness to weight ratio with high internal damping.

Also available in 4 ohms: SB15CRCS30-4

Key Features:

Rohacell®/Carbon fibre sandwich cone for optimised stiffness/damping ratio
Vented cast aluminum chassis for optimum strength and low compression
Low damping rubber surround for improved transient response
Non-conducting fibre glass voice coil former for minimum damping
Extended copper sleeve on pole piece for low inductance and low distortion
CCAW voice coil for reduced moving mass
Vented pole piece for reduced compression
Long life silver lead wires.

Basic parameters:

Resonant frequency (fs)	40 Hz	Nominal impedance (Zn)	8 Ω
Mechanical Q factor (Qms)	3.52	DC resistance (Re)	5.9 Ω
Electrical Q factor (Qes)	0.46	Max power handling	50 W
Total Q factor (Qts)	0.41	Sensitivity (2.83V/1m)	86dB
Equivalent volume (Vas)	14.9L	Chassis diameter	150mm

Here's the full datasheet:

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