Peerless HDS Series 830883 Nomex Woofer

Peerless HDS Series 830883 Nomex Woofer
Peerless HDS Series 830883 Nomex Woofer
Product Code: HDS830883
Availability: In Stock
Price: 5,950.0 INR
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Peerless HDS-830883

Product Description

This 6.5 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 driver employs a phase plug for low compression and frequency response shaping without the use of a dust cap. 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 nomex based, offering a unique visual and acoustic experience.


  • Cast aluminum frame
  • Nomex cone with half-roll rubber surround
  • 32.4mm 1¼" Long-throw voice coil
  • Shorting rings for extended frequency and low distortion with reduced inductance
  • Vented Neck to reduce air compression effects at high excursions
  • Aluminum phase plug improves off-axis linearity


Driver Size 6.5 Inch
DC Resistance 5.85 Ω ±5.0%
Resonant Frequency 42.85 Hz 15%
Half Space Sensitivity @ 2.83V 87.46 dB ±1.01
Sensitivity @ 1W/1m 86.7 dB ±1.01
Rated Noise Power (IEC 268-5 18.1) 70 W
Test Spectrum Bandwidth 40Hz - 3kHz 12 dB/Oct
Effective Piston Area 143.1 cm2
Moving Mass 17.3 g
Motor Force Factor 7.7 T•m
Voice Coil Inner Diameter 32.41 mm
Gap Height 6 mm
Maximum Linear Excursion 5.6 mm
Ferrofluid Type  
Minimum Impedance 6.67 Ω ±7.5%
Voice Coil Inductance 0.18 mH
Mechanical Q Factor 2.18
Electrical Q Factor 0.46
Total Q Factor 0.38
Ratio 112.77 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)  
Suspension Compliance 795.6 μm/N
Effective Cone Diameter 13.5 cm
Motor Efficiency Factor 10.1 (T•m2)/Ω
Voice Coil Former Material ASV
Driver Mass 1.64 Kg
Equivalent Volume 22.9 L


The Price Displayed Is For A Single Unit



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