5 out of 5
Dayton Audio RSS315HO-44 12" Reference Series HO DVC Subwoofer
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Pricing Note
Product Description
Manufacturer Part Number: RSS315HO-44
The Dayton Audio Reference Series subwoofers take the quality and performance of the much acclaimed RS line into the subwoofer realm. As with the rest of the Reference Series, the main focus of these subwoofers is ultra-low-distortion.
Key Features:
Overview:
Dayton Audio RSS315HO-44 12" Reference Series HO DVC Subwoofer
The Dayton Audio Reference Series subwoofers take the quality and performance of the much acclaimed RS line into the subwoofer realm. As with the rest of the Reference Series, the main focus of these subwoofers is ultra-low-distortion. Second, third, and intermodulation distortion are kept extremely low by utilizing three short-circuit paths within the motor structure. A durable aramid fiber spider and extensive venting throughout provide quiet and uniform excursion. The black anodized cone, rubber surround, and custom basket give this driver a unique, high-end look. The High Output (HO) drivers are optimized for automotive applications and equalized high-power home subwoofers.
Specification:
Manuals & Resources:
The Dayton Audio Reference Series subwoofers take the quality and performance of the much acclaimed RS line into the subwoofer realm. As with the rest of the Reference Series, the main focus of these subwoofers is ultra-low-distortion.
Key Features:
- Dual 4 ohm voice coils
- Extensively vented motor eliminates compression and allows quiet excursion
- Extra-thick black anodized aluminum cone for maximum rigidity
- Triple shorting-ring motor for ultra-low distortion
- 4-layer coil for high power handling
- Parameters optimized for small enclosures
- Highest quality materials throughout for long-lasting performance
Overview:
Dayton Audio RSS315HO-44 12" Reference Series HO DVC Subwoofer
The Dayton Audio Reference Series subwoofers take the quality and performance of the much acclaimed RS line into the subwoofer realm. As with the rest of the Reference Series, the main focus of these subwoofers is ultra-low-distortion. Second, third, and intermodulation distortion are kept extremely low by utilizing three short-circuit paths within the motor structure. A durable aramid fiber spider and extensive venting throughout provide quiet and uniform excursion. The black anodized cone, rubber surround, and custom basket give this driver a unique, high-end look. The High Output (HO) drivers are optimized for automotive applications and equalized high-power home subwoofers.
Specification:
Product Details | |
|---|---|
| Brand | Dayton Audio |
| Model | RSS315HO-44 |
| Part Number | 295-467 |
| UPC | 844632087714 |
| Unit of Measure | Each |
| Weight | 25.4 |
Product Specifications | |
|---|---|
| Nominal Diameter | 12" |
| Power Handling (RMS) | 700 Watts |
| Power Handling (MAX) | 1400 Watts |
| Impedance | 8Ω |
| Frequency Response | 20 to 500Hz |
| Sensitivity | 84.6dB 2.83V/1m |
| Voice Coil Diameter | 2.58" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 21.5Hz |
| DC Resistance (Re) | 6.5Ω |
| Voice Coil Inductance (Le) | 3.17mH |
| Mechanical Q (Qms) | 3.7 |
| Electromagnetic Q (Qes) | 0.41 |
| Total Q (Qts) | 0.37 |
| Compliance Equivalent Volume (Vas) | 2.165ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.17mm/N |
| BL Product (BL) | 26.5T·m |
| Diaphragm Mass Inc. Airload (Mms) | 327.7g |
| Maximum Linear Excursion (Xmax) | 14mm |
| Surface Area of Cone (Sd) | 507.1cm² |
Materials of Construction | |
|---|---|
| Cone Material | Aluminum |
| Surround Material | Rubber |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Aluminum |
| Basket / Frame Material | Cast Aluminum |
| Magnet Material | Ferrite |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 12.36" |
| Baffle Cutout Diameter | 11.1" |
| Depth | 5.75" |
| # Mounting Holes | 8 |
Parts Express Staff Recommended Enclosure Volume | |
|---|---|
| Sealed Volume | 0.6ft³ |
| Sealed F3 | 46Hz |
| Vented Volume | 1.4ft³ |
| Vented F3 | 26Hz |
Manuals & Resources:
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
By jason wehmeyer
Date: October 22, 2025
Great subs for the money. Have them in a sealed 1.6cuft in the trunk of my 72 Riviera powered by a Pioneer 1200W amp and the bass is very deep and accurate. I have a hand held dB meter and have seen 120s on music at moderate levels power levels.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Ronrizz
Date: March 20, 2025
Shocking performance from this low priced sub. Put on a 300 watt mono amp in a 1 cu ft box, this thing pounds.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Michael D.
Date: August 28, 2023
Have one in a sealed 1cu ft. Truck box with a jx1000.1d and epicenter and tuned with smd dd1,this sub is amazing a audiophiles dream.I have punished this sub for over 3 years without a hiccup.Its gets loud IT IS NOT A SPL SUB,more orientated to SQ crowd,the low end extension in a 1ft. Box is unbelievable couldn't imagine this sub in ported configuration.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Humberto
Date: November 24, 2022
Great quality sound from sub. If you want quality sub sound this is it. If you want loud bassy sound this is not the sub for you.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Kamp;amp;K
Date: May 07, 2022
This is one awsome sub for sq! If ur looking for spl, look some were else. I have 2 in different vehicles with this sub in a one CF box and it takes a good 15 - 20 hours for this speaker to start sounding good and then it only improves from there. So give this sub some time. I also have the 15 and it took almost 40 hours of high levels of play time for it to start to sound good. So I guess be patient and these things really do rock. I listen to mainly oldies and rock
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
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