Generously donated by Javas Shadzi. May not come in original packaging, but are new and unused.
Only one available
The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, solid aluminum phase plug, and gold terminals.
Key Features
- 4 ohm impedance is perfect for series pairs in MTMs and center channel speakers
- Excellent car audio midrange/midbass
- High-end low-distortion motor with two shorting paths to reduce inductance
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 45.1Hz |
| DC Resistance (Re) | 3.1Ω |
| Voice Coil Inductance (Le) | 0.34mH |
| Mechanical Q (Qms) | 1.96 |
| Electromagnetic Q (Qes) | 0.4 |
| Total Q (Qts) | 0.33 |
| Compliance Equivalent Volume (Vas) | 0.579ft³ |
| Mechanical Compliance of Suspension (Cms) | 1.62mm/N |
| BL Product (BL) | 4.1T·m |
| Diaphragm Mass Inc. Airload (Mms) | 7.7g |
| Maximum Linear Excursion (Xmax) | 4.4mm |
| Surface Area of Cone (Sd) | 85cm² |




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