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Peerless by Tymphany HDS-P830992 4" GFC Cone HDS Woofer

€ 41,45 8 Auf Lager: Lieferzeit 1-3 Werktage
The Peerless High Definition Sound (HDS) Series offers high-quality solutions for multi-way speaker systems employing vented box alignments.... Mehr anzeigen
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Produktbeschreibung

The Peerless High Definition Sound (HDS) Series offers high-quality solutions for multi-way speaker systems employing vented box alignments.

 

Highlights

  • Truncated cast aluminum frame
  • Glass-Fibre Composite (GFC) cone with half-roll rubber surround
  • Long-throw voice coil
  • Shorting rings for reduced distortion
  • Under-spider and voice coil ventilation

 

Product details

Peerless by Tymphany HDS-P830992 4" GFC Cone HDS Woofer

 

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.

Eigenschaften

Artikelnummer:
HDS-P830992
Woofer Series
HDS Series
Woofer Type
Midwoofer
Nominal Diameter
4"
Power Handling (RMS)
30 Watts
Power Handling (max)
60 Watts
Impedance
8 Ohms
Sensitivity
85.9 dB 2.83V/1m
Frequency Response
85 to 5,000Hz
Voice Coil Diameter
1"
DC Resistance (Re)
5.3 ohms
Voice Coil Inductance (Le)
0.24 mH
Resonant Frequency (Fs)
89 Hz
Mechanical Q (Qms)
2.95
Electromagnetic Q (Qes)
0.72
Total Q (Qts)
0.58
Diaphragm Mass Inc. Airload (Mms)
5.9g
Mechanical Compliance of Suspension (Cms)
0.55 mm/N
Surface Area of Cone (Sd)
56.1 cm²
BL Product (BL)
4.91 Tm
Compliance Equivalent Volume (Vas)
0.09 ft.³
Maximum Linear Excursion (Xmax)
3 mm
Cone / Diaphragm Material
Fiberglass
Surround Material
Rubber
Basket / Frame Material
Cast Aluminum
Magnet Material
Ferrite
Overall Outside Diameter
4.76"
Overall Depth
2.51"
Baffle Cutout Diameter
4"
# Mounting Holes
6
Sealed Volume
0.07 ft.³
Sealed F3
131 Hz
Vented Volume
0.18 ft.³
Vented F3
64 Hz

Bewertungen

5 from 5Based on 1 reviews
Produkt bewerten
5 van 5
Bought this for a portable boombox. It is a little heavy. But compared to those full range neodymium drivers (from dayton audio for example) this blows them out of the water. In terms of efficiency and distortion. Sound is way more clear. Driver is more expensive though. However it has a cast metal basket, not those stamped metal cheap stuff. Paired with a tweeter, these can do nicely in a variety of projects.
Durch Marius on 1 Juli 2019

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HDS-P830992 4" GFC Cone HDS Woofer
€ 41,45
HDS-P830992 4" GFC Cone HDS Woofer
8 Auf Lager: Lieferzeit 1-3 Werktage
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