Dome tweeter Peerless BC20SC15-04, 4 ohm, 0.75 inch voice coil

Brand 
Peerless
SKU 
BC20SC15-04
Product type 
Dome tweeter
Brand
Peerless
TLHP code
BC20SC15-04
Product type 
Dome tweeter

Unavailable

  • The BC family of tweeters features a damped fabric dome for smooth frequency response performance and ferrofluid in the gap of the NdFeB motor, providing enhanced cooling of the voice coil. BC tweeters come with a compact faceplate with recessed mounting holes, complete with a sealing gasket which helps reduce vibration between baffle and driver.

General

Product type Dome tweeter
Brand Peerless

Informations

Nominal impedance 4 ohm
Dimensional category 2.5 inch
Manufacturer sensitivity 86.7 dB
Nominal power handling 40 W
Bandwidth 1600÷20000 Hz

Fundamental parameters

Mms 0.2 gr
Le 0.02 mH
Re 3.11 ohm

Small signal parameters

Fs 1580 Hz
Qes 4.99
Qms 4.8
Qts 2.45

Datas

Xmax ±0.2 mm
EBP 317 Hz
Fs / Qts 645 Hz
Weight ~50 gr

Dimensions

Voice coil diameter 0.8 inch
Outside diameter 66.3 mm
Baffle cutout diameter 41 mm
Front thickness 2.7 mm
Depth after front 25.26 mm

Shape & Materials

Front chape Cylindrical
Magnet type Neodymium


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Informations Peerless BC20SC15-04

The BC family of tweeters features a damped fabric dome for smooth frequency response performance and ferrofluid in the gap of the NdFeB motor, providing enhanced cooling of the voice coil. BC tweeters come with a compact faceplate with recessed mounting holes, complete with a sealing gasket which helps reduce vibration between baffle and driver.

All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.

Measures/Schemes Peerless BC20SC15-04

SPL vs Impedance measure

Image spl vs impedance measure dome tweeter Peerless Dome tweeter Peerless BC20SC15-04, 4 ohm, 0.75 inch voice coil

Dimensions

Image Drawing & Mounting dome tweeter Peerless Dome tweeter Peerless BC20SC15-04, 4 ohm, 0.75 inch voice coil
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