Peerless by Tymphany PLS-P830984 2-1/2" Full Range Woofer

.

Product description

Tymphany/Peerless full range drivers set the standard for quality audio in products including flat panel televisions and sound bars, MP3 and cell phone docking stations, and multimedia PCs.

.

Highlights

Neodymium magnet

Double-vented motor

Anodized aluminum center dome

Distortion-reducing semi-progressive surround

Copper pole piece cap controls impedance

.

Product details

Peerless by Tymphany PLS-P830984 2-1/2" Full Range Woofer

This 2.5 inch 8 ohm member of the PLS family sets a high standard for compact full range drivers intended for applications such as television soundbars and compact music systems. Design features in this family include a damped plastic basket with venting under the spider to aid cooling of the motor, a neodymium magnet motor with copper cap to lower coil inductance, providing low distortion at low frequencies and extended high frequency response. A black anodized aluminium cone is employed on the driver, along with a black anodized aluminium dust cap coupled directly to the voice coil. Additionally, the cones come equipped with special-designed large roll rubber surrounds, which allow for a dynamic linear response to high excursion input signals.

.

Specifications

Article number PLS-P830984

Woofer Series PLS Series

Woofer Type Full-Range

Nominal Diameter 2-1/2"

Power Handling (RMS) 25 Watts

Impedance (Z) 8 ohms

Sensitivity (SPL at 1m / 2.83V) 82.2 dB

Frequency Response 100 to 10,000Hz

Voice Coil Diameter 1"

DC Resistance (Re) 6.2 ohms

Voice Coil Inductance (Le) 0.05 mH

Resonant Frequency (Fs) 111 Hz

Mechanical Q (Qms) 5.4

Electromagnetic Q (Qes) 0.83

Total Q (Qts) 0.72

Diaphragm Mass Inc. Airload (Mms) 2.03g

Mechanical Compliance of Suspension (Cms) 1.02 mm/N

Surface Area of Cone (Sd) 22.2 cm²

BL Product (BL) 3.27 Tm

Compliance Equivalent Volume (Vas) 0.03 ft.³

Maximum Linear Excursion (Xmax) 2.05 mm

Cone / Diaphragm Material Aluminum

Surround Material Rubber

Basket / Frame Material Polymer

Magnet Material Neodymium

Overall Outside Diameter 2.72"

Overall Depth 2.02"

Baffle Cutout Diameter 2.43"

# Mounting Holes 4

Sealed Volume 0.1 ft.³

Sealed F3 123 Hz

Vented Volume 0.1 ft.³

Vented F3 68 Hz