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- Stock: In Stock
- Brand: Peerless
- Model: SDS-P830878
- Weight: 0.50 Kg
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
- Aluminum 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-P835025 6-1/2" Aluminum Cone HDS Woofer
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 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 aluminium, offering a unique visual and acoustic experience.
PRODUCT SPECIFICATIONS
|
Nominal Diameter |
6-1/2" |
|
Power Handling (RMS) |
55 Watts |
|
Power Handling (max) |
110 Watts |
|
Impedance |
8 Ohms |
|
Frequency Response |
40 to 3,000Hz |
|
Sensitivity |
87.2 dB 2.83V/1m |
|
Voice Coil Diameter |
1.25" |
THIELE-SMALL PARAMETERS
|
Resonant Frequency (Fs) |
38 Hz |
|
DC Resistance (Re) |
6.3 ohms |
|
Voice Coil Inductance (Le) |
0.39 mH |
|
Mechanical Q (Qms) |
3.3 |
|
Electromagnetic Q (Qes) |
0.42 |
|
Total Q (Qts) |
0.37 |
|
Compliance Equivalent Volume (Vas) |
0.87 ft.³ |
|
Mechanical Compliance of Suspension (Cms) |
0.86 mm/N |
|
BL Product (BL) |
8.58 Tm |
|
Diaphragm Mass Inc. Airload (Mms) |
20.13g |
|
Maximum Linear Excursion (Xmax) |
5.39 mm |
|
Surface Area of Cone (Sd) |
143.1 cm² |
MATERIALS OF CONSTRUCTION
|
Cone Material |
Aluminum |
|
Surround Material |
Rubber |
|
Basket / Frame Material |
Cast Aluminum |
|
Magnet Material |
Ferrite |
MOUNTING INFORMATION
|
Overall Outside Diameter |
7.18" |
|
Baffle Cutout Diameter |
5.75" |
|
Depth |
3.47" |
|
# Mounting Holes |
6 |
OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION)
|
Sealed Volume |
0.24 ft.³ |
|
Sealed F3 |
95 Hz |
|
Vented Volume |
0.49 ft.³ |
|
Vented F3 |
48 Hz |
