Product Description
The aluminum cone on this driver is extremely rigid yet well damped, making the bass and midbass region very clean and low in distortion. When used with a well-designed crossover, an extremely flat frequency response can be achieved that is clean well into the midrange region.
PRODUCT DETAIL |
|
|---|---|
| Speaker Series | Specialty Drivers |
| Model Number | DA215-8 |
| List Price | $41.99 |
| Unit of Measure | Each |
| UPC | 844632087691 |
| Warranty - Parts | 5 Years |
| Warranty - Labor | 5 Years |
| Product Shipping Weight | 5.4000 |
PRODUCT SPECIFICATIONS |
|
| Speaker Type | Woofer |
| Nominal Diameter | 8" |
| Power Handling (RMS) | 60 watts |
| Power Handling (max) | 120 watts |
| Impedance | 8 ohms |
| Sensitivity | 88.7 dB 1W/1m |
| Frequency Response | 35 - 8,000 Hz |
| Voice Coil Diameter | 1.375" |
THIELE-SMALL PARAMETERS |
|
| DC Resistance (Re) | 6.80 ohms |
| Voice Coil Inductance (Le) | 1.19 mH |
| Resonant Frequency (Fs) | 34.9 Hz |
| Mechanical Q (Qms) | 1.95 |
| Electromagnetic Q (Qes) | 0.45 |
| Total Q (Qts) | 0.37 |
| Diaphragm Mass Inc. Airload (Mms) | 30.30 g |
| Mechanical Compliance of Suspension (Cms) | 0.68 mm/N |
| Surface Area Of Cone (Sd) | 211.2 cm2 |
| Volume of Displacement (Vd) | 112.0 cm3 |
| BL Product (BL) | 10.00 Tm |
| Compliance Equivalent Volume (Vas) | 42.70 cu. ft. |
| Maximum Linear Excursion (Xmax) | 5.3 mm |
MATERIALS OF CONSTRUCTION |
|
| Cone / Diaphragm Material | Black Anodized Aluminum Cone |
| Surround Material | Rubber |
| Dual Voice Coil | No |
| Basket/Frame Material | Steel |
| Shielded | No |
MOUNTING INFORMATION |
|
| Overall Outside Diameter | 8.500" |
| Overall Depth | 3.875" |
| Baffle Cutout Diameter | 7.0625" |
| # Mounting Holes | 5 |