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This bass speaker belongs to the Designer Series from Dayton Audio. It is suitable for all construction projects / repair / modification speaker subject to space constraints and power. Its lightweight design allows it to integrate into speaker boxes at modest volume without significantly affecting the sound quality.
The DSA215-8 advantage of a smooth frequency response and well defined on the beaches 35 - 7000Hz, which will facilitate the establishment of an effective and relevant filtering in the design of the speakers. With a tolerated power 80W (RMS), a sensitivity of 89.2dB @ 2.83V / 1m and a maximum deviation of 5.5mm, this woofer deploys a powerful, accurate bass that lends itself to standard audio applications as more projects ambitious home theater.
Specifications | |
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Speaker Type | Woofer |
Nominal Diameter | 8" |
Power Handling (RMS) | 80 watts |
Power Handling (max) | 160 watts |
Impedance | 8 ohms |
Sensitivity | 89.2 dB @ 2.83V/1m |
Frequency Response | 35 - 7,000 Hz |
Voice Coil Diameter | 38.5 mm |
Magnet Weight | 49 oz. |
DC Resistance (Re) | 5.9 ohms |
Voice Coil Inductance (Le) | 1 mH @ 1 kHz |
Resonant Frequency (Fs) | 35 Hz |
Mechanical Q (Qms) | 1.87 |
Electromagnetic Q (Qes) | 0.40 |
Total Q (Qts) | 0.33 |
Diaphragm Mass Inc. Airload (Mms) | 34.6g |
Mechanical Compliance of Suspension (Cms) | 0.6 mm/N |
Surface Area Of Cone (Sd) | 211.2 cm² |
Volume of Displacement (Vd) | 116.2 cm³ |
BL Product (BL) | 10.6 Tm |
Compliance Equivalent Volume (Vas) | 37.4 liters |
Maximum Linear Excursion (Xmax) | 5.5 mm |
Cone / Diaphragm Material | Aluminum Cone |
Surround Material | Rubber |
Voice Coil Wire Material | Copper |
Voice Coil Former | Aluminum |
Basket/Frame Material | Steel |
Magnet Material | Ferrite |
Overall Outside Diameter | 216 mm |
Overall Depth | 95.5 mm |
Baffle Cutout Diameter | 180 mm |
Weight | 3.3kg |
Optimum cabinet size (Measured with BassBox 6 Pro) | |
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Sealed volume | 7.93L (0.28ft³) |
Sealed F3 | 89Hz |
Vented volume | 15.29L (0.54ft³) |
Vented F3 | 55Hz |
Speaker Power (W RMS) | 80.0 |
Speaker Type | Woofer |
Impedance (Ω) | 8 |
Loudspeaker diameter (mm) | 200.0 |
Diaphragm type | Aluminium |
Efficiency / Sensitivity (dB) | 89.0 |
Max Linear Excursion (Xmax) (mm) | 5.0 |
Lowest frequency (Hz) | 35 |
Highest frequency (Hz) | 7000 |