Peerless by Tymphany SLS-P830945 Subwoofer
Product description
With a large roll surround, high excursion, and low Fs for its size, the Peerless SLS-P380945 5-1/4" subwoofer is ideal for use in extremely compact subwoofer designs, portable 2.1 systems, or even as a woofer in small 3-way systems.
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Highlights
High excursion capability makes this perfect for compact subwoofer designs
Aluminum shorting ring lowers distortion and keeps inductance under control
Rigid steel basket with adequate venting above and below the spider
Higher efficiency that most subwoofer drivers this small
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Product details
Peerless by Tymphany SLS-P830945 5-1/4" Paper Cone Woofer
The SLS line combines high quality performance with an affordable design. This 5.25 inch 4 ohm member of the SLS family features a rigid steel basket, a paper cone, and a ferrite magnet motor with aluminium shorting ring for improved distortion performance.
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Specifications
Article number SLS-P830945
Woofer Type Woofer
Nominal Diameter 5-1/2"
Power Handling (RMS) 50 Watts
Power Handling (max) 100 Watts
Impedance (Z) 4 ohms
Sensitivity (SPL at 1m / 2.83V) 88.36 dB
Frequency Response 40 to 1,500Hz
Voice Coil Diameter 1.3"
DC Resistance (Re) 2.71 ohms
Voice Coil Inductance (Le) 0.20 mH
Resonant Frequency (Fs) 51.4 Hz
Mechanical Q (Qms) 3.95
Electromagnetic Q (Qes) 0.40
Total Q (Qts) 0.36
Diaphragm Mass Inc. Airload (Mms) 15.9g
Mechanical Compliance of Suspension (Cms) 0.601 mm/N
Surface Area of Cone (Sd) 83.3 cm²
BL Product (BL) 5.9 Tm
Compliance Equivalent Volume (Vas)0.21 ft.³
Maximum Linear Excursion (Xmax) 5 mm
Cone / Diaphragm Material Paper
Surround Material Foam
Basket / Frame Material Aluminum
Magnet Material Ferrite
Overall Outside Diameter 5.6"
Overall Depth 2.64"
Baffle Cutout Diameter 4.72"
# Mounting Holes 6
Sealed Volume 0.04 ft.³
Sealed F3120 Hz
Vented Volume 0.11 ft.³
Vented F3 68.29 Hz