English
12''LF Loudspeakers
12MH300
12''LF Loudspeakers
●400W RMS capacity
●75mm(3 in) in-outside GPI voice coil
● 54-4800Hz response
● 98 dB sensitivity
● 8Ω nominal impedance
● Magnet 90Oz
| ELECTRO ACOUSTIC SPECIFICATIONS | |
| Nominal Chassis Diameter | 12/305 in/mm |
| MAX Power | 800 Watts |
| RMS Power | 400 Watts |
| lmpedance | 8 Ohm |
| Resonance(natural) Frequency | 54 Hz |
| Frequency Response | 54 Hz–4800 Hz |
| Sensitivity(1W/1m) | 98 dB |
| Voice Coil Diameter | 3/75 in/mm |
| Winding material | PI(inside-outside) |
| Former material | Glass Fiber |
| Magnet |
90 Oz 200*86*20 mm |
| MOUNTING/SHIPPING INFORMATION | |
| Overall Diameter | 12.7/322 in/mm |
| Bolt Circle Diameter | 11.8/300 in/mm |
| Baffle cutout Diameter | 11.2/285 in/mm |
| Depth | 6.1/153 in/mm |
| Net Weight | 8.5/18.74 kgs/lb |
| Shipping Weight | 9/19.84 kgs/lb |
| Shipping Box |
33.5X33.5X17 cm 13.19x13.19x6.69 in |
| THIELE SMALL PARAMETERS | |
| FS | 54 Hz |
| Vas | 56.8 dm³ |
| RE | 5 ohm |
| Qms | 6.95 |
| Qes | 0.27 |
| Qts | 0.26 |
| BL | 49.2 T/m |
| MMS | 59.2 grams |
| Xmax | 4.1 mm |
| Sd | 530.9 cm² |
| Efficiency | 3.21% |
| EBP | 200 |
