SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter
SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter

SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter

SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter

The SB21SDC-C000-4’s large surround dome allows the increase of its acoustic output. Dual balanced compression chamber for improved dynamics. Saturation controlled motor system for low distortion and low resonance frequency.

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€38.45
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SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter

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Product description

Large surround dome for increased acoustic output

Dual balanced compression chamber for improved dynamics

Copper cap for reduced voice coil inductance and minimum phase shift

Saturation controlled motor system for low distortion

Non-reflective rear chamber with optimized damping for improved dynamics

Flow optimized vented pole piece for optimum coupling to rear chamber

CCAW voice coil for low moving mass

Long life silver lead wires

Low resonance frequency

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Product details

SB Acoustics SB21SDC-C000-4 Ring Dome Tweeter

The SB21SDC-C000-4’s large surround dome allows the increase of its acoustic output. Dual balanced compression chamber for improved dynamics. Saturation controlled motor system for low distortion and low resonance frequency.

Specifications: BL Product (BL): 1.5 Tm N • Diaphragm Mass Inc. Airload (Mms): 0.25 g • Surface Area of Cone (Sd): 4.9 cm2

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Specifications

Article numberSB21SDC-C000-4
Tweeter TypeDome
Cone / Dome Diameter20 mm | 4/5"
Power Handling (RMS)40 Watts
Impedance (Z)4 Ω
Sensitivity (SPL at 1m / 2.83V)91 dB
Resonant Frequency (Fs)720 Hz
DC Resistance (Re)3.1 ohms
Voice Coil Inductance (Le)0.04 mH
Mechanical Q (Qms)2.41
Electromagnetic Q (Qes)1.55
Total Q (Qts)0.95
Overall Outside Diameter3.62 "
Depth1.24"

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SB21SDC-C000-4
6 Items

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