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LW150-4 6" Low Profile Woofer 4 Ohms
Quick Overview
The Dayton Audio LW150-4 6" woofers unique venting allows zero-clearance installation in ultra-low profile applications. Solid bass output can be produced from spaces never thought possible.Product Highlights
- Very low profile woofer fits in tight spots
- Flat woven glass-fiber/honeycomb aluminum composite cone
- Dual sandwiched spiders and S-shaped surround enhance linear travel capability
- Large 1-1/4" 4-layer voice coil and optimized T-pole gap geometry
- Peripheral holes in spider landing enable zero-clearance venting in shallow enclosures
- Great for on-wall, in wall, or car audio applications
Product Manuals / Spec Sheets / Downloads
Dayton Audio LW150-4 Specification SheetDayton Audio LW150-4 Data Files
Buying Options
The unique and versatile Dayton Audio LW150-4 6" woofer was designed for ultra-low profile applications. Its low-profile frame and unique venting permit the back of the woofer to be placed directly against cabinet or even embedded (countersunk) into the cabinet, resulting in an enclosure less than 1-1/2" deep. Great match for todays ultra-thin TVs or use as a down firing subwoofer in a low powered system, low-frequency down-firing driver in a center channel/monitor stand, or bookshelf stand.
OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION)
Sealed Volume0.24 ft.³
Sealed F3 77 Hz
Vented Volume0.33 ft.³
Vented F3 40 Hz
| Model Number | LW150-4 |
| Color | Black |
| Unit of Measure | Each |
| UPC | 848791001864 |
| Warranty - Parts | 5 Years |
| Warranty - Labor | 5 Years |
| Product Shipping Weight (lbs.) | 0.8 |
| Speaker Type | Woofer |
| Nominal Diameter | 6" |
| Power Handling (RMS) | 40 watts |
| Power Handling (max) | 80 watts |
| Continuous Program Power | -- |
| Impedance | 4 ohms |
| Sensitivity | 86.1 dB @ 2.83V/1m |
| Frequency Response | 60 - 1,800 Hz |
| Voice Coil Diameter | 31.8 mm |
| Magnet Weight | -- |
| DC Resistance (Re) | 3.6 ohms |
| Voice Coil Inductance (Le) | 0.86 mH @ 1 kHz |
| Resonant Frequency (Fs) | 62.6 Hz |
| Mechanical Q (Qms) | 6.01 |
| Electromagnetic Q (Qes) | 0.72 |
| Total Q (Qts) | 0.64 |
| Diaphragm Mass Inc. Airload (Mms) | 21.9g |
| Moving Mass Of Diaphragm (Mmd) | -- |
| Mechanical Compliance of Suspension (Cms) | 0.3 mm/N |
| Surface Area Of Cone (Sd) | 91.6 cm² |
| Volume of Displacement (Vd) | 36.6 cm³ |
| BL Product (BL) | 6.52 Tm |
| Compliance Equivalent Volume (Vas) | 3.49 liters |
| Maximum Linear Excursion (Xmax) | 4 mm |
| Drivers Mechanical Losses (Rms) | -- |
| Entry / Exit Diameter | -- |
| Surround Material | -- |
| Voice Coil Wire Material | -- |
| Voice Coil Former | -- |
| Basket/Frame Material | -- |
| Magnet Material | -- |
| Overall Outside Diameter | 6" |
| Overall Depth | 1-3/8" |
| Baffle Cutout Diameter | 5-1/8" |
| Mounting Hole Diameter | -- |
| Bolt Circle Diameter | -- |
| Product Weight | -- |