Speaker Peerless HDS-P830992, 8 ohm, 4.88 x 4.2 inch

Brand 
Peerless
SKU 
HDS-P830992
Product type 
Cone driver
Brand
Peerless
TLHP code
HDS-P830992
Product type 
Cone driver

Unavailable

  • This 4 inch 8 ohm driver is a member of the high performance HDS family. A powerful ferrite magnet system is coupled to a finite element analysis designed suspension system, containing both a linear spider design and a rubber surround. The motor contains an aluminium shorting ring, which reduces coil inductance, thus providing both extended frequency response performance and reduced distortion. The long-throw voice coil ensures linear high excursion performance, needed for signal clarity. The cone necks are vented so as to reduce air compression effects under high excursion conditions. The cast aluminium basket offers structural rigidity, heat sinking capacity for the motor, and additional air venting under the spider so as to again reduce air compression effects. The cone in this model is a glass fibre composite, offering a unique visual and acoustic experience.

General

Product type Cone driver
Brand Peerless

Informations

Nominal impedance 8 ohm
Dimensional category 4 inch, 4.5 inch
Frequency coverage type Fullrange
Manufacturer sensitivity 84.7 dB
Calculated sensitivity 85.52 dB
Nominal power handling 30 W
Bandwidth 90÷10000 Hz

Fundamental parameters

Mms 5.9 gr
Le 0.24 mH
Re 5.25 ohm

Small signal parameters

Fs 88.61 Hz
Qes 0.72
Qms 2.95
Qts 0.58
Vas 2.41 L

Datas

Xmax ±3 mm
EBP 123 Hz
Fs / Qts 153 Hz
Vas * Qts² 0.82 L
Calculated efficiency 0.23 %
Weight ~1 kg

Dimensions

Voice coil diameter 1 inch
External dimensions 106.6 | 120.4 mm
Baffle cutout diameter 94.8 mm
Front thickness 8.1 mm
Depth after front 55.3 mm
Diamètre aimant (mm) 81 mm

Shape & Materials

Front chape Non cylindrical
Magnet type Ferrite


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Informations Peerless HDS-P830992

This 4 inch 8 ohm driver is a member of the high performance HDS family. A powerful ferrite magnet system is coupled to a finite element analysis designed suspension system, containing both a linear spider design and a rubber surround. The motor contains an aluminium shorting ring, which reduces coil inductance, thus providing both extended frequency response performance and reduced distortion. The long-throw voice coil ensures linear high excursion performance, needed for signal clarity. The cone necks are vented so as to reduce air compression effects under high excursion conditions. The cast aluminium basket offers structural rigidity, heat sinking capacity for the motor, and additional air venting under the spider so as to again reduce air compression effects. The cone in this model is a glass fibre composite, offering a unique visual and acoustic experience.

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 HDS-P830992

SPL vs Impedance measure

Image spl vs impedance measure cone driver Peerless Speaker Peerless HDS-P830992, 8 ohm,  4.88 x 4.2 inch

Dimensions

Image Drawing & Mounting cone driver Peerless Speaker Peerless HDS-P830992, 8 ohm,  4.88 x 4.2 inch
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