Dayton Audio RS75-8 3″ Reference Full-Range Driver 8Ohm
Overview:
Incorporating a low-distortion motor system with a copper ring, a copper cap, and an aluminum phase plug, the RS75-8 can outperform “boutique” drivers that cost several times the price.
Product Highlights:
- Full-range performance with low distortion and high resolution
- Durable construction with aluminum frame, aluminum cone, rubber surround
- Distortion-reducing copper ring, copper cap, and aluminum phase plug
- Subtle yet high-tech look makes a bold cosmetic statement
- Designed and engineered in USA
Product Description:
The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Incorporating a low-distortion motor system with a copper ring, a copper cap, and an aluminum phase plug, the RS75-8 can outperform “boutique” drivers that cost several times the price. Its low-distortion characteristics and smooth response provide exceptional clarity, detail, and dynamics. Features a black anodized cone, heavy-duty 4-hole cast frame, low-loss rubber surround, and gold terminals.
Product Details:
| Brand | Dayton Audio | 
| Model | RS75-8 | 
| Speaker Series | Reference Series | 
| Unit of Measure | Each | 
| Colour | Black | 
Product Specification:
| Nominal Diameter | 3″ | 
| Power Handling (RMS) | 15 watts | 
| Â Â Â Â Â Â Â Â Â Power Handling (MAX) | 30 watts | 
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Sensitivity | 80.5 dB 2.83V/1m | 
| Voice Coil Diameter | 0.06″ | 
| Frequency Response | 160-20 / 000 Hz | 
| Impedance | 8 ohms | 
Thiele Small Parameters:
| Resonant Frequency (Fs) | 185 Hz | 
| DC Resistance (Re) | 6.2 ohms | 
| Voice Coil Inductance (Le) | 0.32 mH @ 1 kHz | 
| Mechanical Q (Qms) | 5.12 | 
| Electromagnetic Q (Qes) | 1.35 | 
| Total Q (Qts) | 1.07 | 
| Compliance Equivalent Volume (Vas) | 0.004 ft³ | 
| Mechanical Compliance of Suspension (Cms) | 0.60 mm/N | 
| BL Product (BL) | 2.55 Tm | 
| Diaphragm Mass Inc. Airload (Mms) | 1.23 g | 
| Maximum Linear Excursion (Xmax) | 1.3 mm | 
| Surface Area of Cone (Sd) | 12 cm² | 
Materials of Construction:
| Cone Material | Aluminum Cone | 
| Surround Material | Rubber | 
| Voice Coil Wire Material | Copper | 
| Voice Coil Former | Aluminum | 
| Basket / Frame Material | – | 
| Magnet Material | AlNiCo | 
Mounting Information:
| Overall Outside Diameter | 2.83″ | 
| Baffle Cutout Diameter | 2.13″ | 
| Depth | 1.52″ | 
| # Mounting Holes | 4 | 







 
				


 
				
 
				
 
				
 
				
 
				
 
				
 
				
 
				
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