Peerless 830875 6-1/2" Nomex Cone HDS Woofer
The Peerless High Definition Sound (HDS) Series offers high-quality solutions for multi-way speaker systems employing vented box alignments. A powerful ferrite magnet system is coupled to a finite element analysis-designed suspension system, containing a linear spider design and rubber surround. The motor incorporates an aluminum shorting ring that reduces coil inductance, extending frequency response performance and reducing second harmonic distortion. A cast aluminum basket provides high structural rigidity, heat-sinking capacity for the motor, and additional ventilation under the spider that in combination with a vented cone neck reduces air compression effects. The famous Peerless Nomex cone offers neutral, accurate audio reproduction.
| PRODUCT SPECIFICATIONS |
| Power Handling (RMS) |
50 Watts |
| Power Handling (max) |
100 Watts |
| Impedance |
8 ohms |
| Frequency Response |
40 to 3,000 Hz |
| Sensitivity |
88.6 dB 2.83V/1m |
| Voice Coil Diameter |
1.25" |
| THIELE-SMALL PARAMETERS |
| Resonant Frequency (Fs) |
46 Hz |
| DC Resistance (Re) |
6.4 ohms |
| Voice Coil Inductance (Le) |
0.41 mH |
| Mechanical Q (Qms) |
3.20 |
| Electromagnetic Q (Qes) |
0.41 |
| Total Q (Qts) |
0.36 |
| Compliance Equivalent Volume (Vas) |
0.77 ft.³ |
| Mechanical Compliance of Suspension (Cms) |
0.76 mm/N |
| BL Product (BL) |
8.47 Tm |
| Diaphragm Mass Inc. Airload (Mms) |
15.94g |
| Maximum Linear Excursion (Xmax) |
5.34 mm |
| Surface Area of Cone (Sd) |
143.1 cm² |
| MATERIALS OF CONSTRUCTION |
| Cone Material |
Nomex |
| Surround Material |
Rubber |
| Basket / Frame Material |
Cast Aluminum |
| Magnet Material |
Ferrite |
| MOUNTING INFORMATION |
| Overall Outside Diameter |
7.17" |
| Baffle Cutout Diameter |
5.75" |
| Depth |
3.27" |
| # Mounting Holes |
6 |
| OPTIMUM CABINET SIZE * |
| Sealed Volume |
0.15 ft.³ |
| Sealed F3 |
105 Hz |
| Vented Volume |
0.44 ft.³ |
| Vented F3 |
59 Hz |
| * Enclosure volume/F3s based on BassBox "optimum" calculations |
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| Peerless 830875 6-1/2" Nomex Cone HDS Woofer |
| Brand |
Peerless |
| Model |
830875 |
| Part Number |
264-1092 |
| UPC |
844632084072 |
| Product Category |
Woofers |
| Product Rating |
(6 Reviews)
|
| Unit of Measure |
ea |
| Weight |
3.6500 |
