The Peerless High Definition Sound (HDS) Series offers high-quality solutions for multi-way speaker systems employing vented box alignments.
Key Features
- Truncated cast aluminum frame
- PPB polypropylene cone with half-roll rubber surround
- Long-throw voice coil for high excursion
- Shorting rings for reduced distortion
- Under-spider and voice coil ventilation
| Peerless by Tymphany | |
| Model | HDS-P830874 |
| Part Number | 264-1090 |
| UPC | 844632084065 |
| Unit of Measure | Each |
| Weight | 3.7 |
Product Specifications | |
|---|---|
| Nominal Diameter | 6-1/2" |
| Power Handling (RMS) | 50 Watts |
| Power Handling (MAX) | 100 Watts |
| Impedance | 8Ω |
| Frequency Response | 50 to 4,000Hz |
| Sensitivity | 88.5dB 2.83V/1m |
| Voice Coil Diameter | 1.25" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 58Hz |
| DC Resistance (Re) | 6.5Ω |
| Voice Coil Inductance (Le) | 0.42mH |
| Mechanical Q (Qms) | 2.3 |
| Electromagnetic Q (Qes) | 0.53 |
| Total Q (Qts) | 0.43 |
| Compliance Equivalent Volume (Vas) | 0.44ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.43mm/N |
| BL Product (BL) | 8.82T·m |
| Diaphragm Mass Inc. Airload (Mms) | 17.34g |
| Maximum Linear Excursion (Xmax) | 5.38mm |
| Surface Area of Cone (Sd) | 143cm² |
Materials of Construction | |
|---|---|
| Cone Material | Poly |
| Surround Material | Rubber |
| Basket / Frame Material | Cast Aluminum |
| Magnet Material | Ferrite |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 7.18" |
| Baffle Cutout Diameter | 5.72" |
| Depth | 3.44" |
| # Mounting Holes | 6 |
Recommended Enclosure Volume | |
|---|---|
| Sealed Volume | 0.2ft³ |
| Sealed F3 | 106.8Hz |
| Vented Volume | 0.5ft³ |
| Vented F3 | 53.5Hz |
Peerless by Tymphany 830874 6-1/2" PPB Cone HDS Woofer
SKU: HDS-P830874
$35.00Price