Massive Audio -M8S - 8" 140 Watt 4 Ohm Mid-Range Shallow Mount Speaker
Massive Audio's M Series mid-range drivers are built for people who want the best. These drivers will add a bottom end to your music that you will wish you had a long time ago. The reinforced paper cone material adds the perfect punch to the lower notes while the high-temperature copper voice coil keeps everything at a cool temperature. Front and rear sealing gaskets are attached for maximum versatility in mounting. These ultra-efficient mid-range drivers are CEA compliant and come in both 4ohm and 8ohm impedance. If you are looking for a quality design that is unmatched by the competition, look no further than the M Series by Massive.
- Cast Aluminum Basket
- Kapton Coil Former
- 1.5" Copper Voice Coil
- Neodymium Magnet
- Vented & Extended Core
- Paper Cone
- Flat Foam Surround Cone Edge
- Aluminum Phase Plug / Heat Sink for Heat Dissipation
- Ultra Shallow 2.83" Mounting Depth
Technical Specifications:
- Nominal Impedance: 4 Ohms
- RMS Watts: 140 W
- Max Power: 300 W
- Resonance: 100 Hz
- Usable Frequency Range: 100Hz-7KHz
- Sensitivity: 98 dB
- Magnet Weight: 2.1 oz
- Gap Height: 0.24"
- Voice Coil Diameter: 1.5"
- Resonant Frequency (fs): 138 Hz
- DC Resistance (Re): 2.6
- Mechanical Q (Qms): 0.603
Dimensions:
- Overall Diameter: 8.3"
- Mounting Diameter: 7.72"
- Depth: 2.36"