12W750A
- 12″ Woofer – 8 Ohm
- Ferrite Magnet
- 97 dB – 750 Watts
$72.17
In stock
PRICE FOR SINGLE UNIT
Recommended Products
Features
Features
High fidelity meets high output — PRV Audio ALTO Series Woofers. Audio experts and professional musicians know that tone can make or break a performance, in the studio or on the stage. That’s why PRV Audio’s Alto Series woofers were carefully crafted and voiced to create a natural, smooth sound while remaining dynamic.
- Nominal Impedance: 8 Ohms
- 750 Watts Program RMS power makes high acoustic output
- 60 to 5,500 Hz frequency response makes this midbass/woofer suitable for two or three-way designs
- Capable of extreme output levels with 97 dB sensitivity
- 3.62 mm Xmax allows excellent displacement for high impact bass capability
Designed for use in compact ported box, the 12W750A is a great choice for any system where high efficiency and high output is the goal. This low frequency midbass has been painstakingly voiced to create a natural tone with low distortion at high levels.
To get the right sound, a multi-roll surround, large raised spider, and 2.50″ light-weight voice coil with an unique, woven-cloth dustcap was chosen to achieve high sensitivity by reducing moving mass, while cooling the voice coil.
By popular demand we have released a new improved version with higher excursion and higher power handling over PRV’s popular 12W750A, the 12W800A Alto series 12″ professional woofer offers improved output capability and more low frequency impact.
PRV 12″ Woofer Loudspeaker 12W750A / 8 Ohm – PRO Audio 12” Midbass Speaker 750 Watts RMS – ALTO Series
Recommended Amplifier configurations and crossover points:
4 Speakers – 1x QS3000 at 2 Ohm, 4 speakers in parallel
8 Speakers – 1x QS7000 at 1 Ohm, 8 speakers in parallel
Recommended HPF using PRV Digital Signal Processor DSP when using up to 750 Watts RMS musical power ( without clipping )
- 125 Hz at 12 dB per octave filter Crossover / BT12
- 115 Hz at 18 dB per octave filter Crossover / BT18
If you have compression drivers on your system the recommended LPF is 2,000 Hz at 18 dB per octave filter Crossover / BT18 but you may set it lower to blend in better depending on the other components in your system, or you may not use a LPF at low power to take advantage of its high frequency response.
Technical Details
GENERAL SPECIFICATIONS
| Nominal Diameter | 12″ (305 mm) |
| Nominal impedance | 8 Ohm |
| Rated Power Handling | 375 Watts |
| Program Power | 750 Watts |
| Sensitivity 2.83V at 1m | 97 dB |
| Recommended Hi Pass Crossover** **For Full Power Handling | 125 Hz** **12db Per Octave Crossover |
| Frequency Response at -10dB | 60 – 5,500 Hz |
| Voice Coil Diameter | 2.5″ (65.5 mm) |
| Voice Coil Wire | CCAW |
| Voice Coil Winding Depth | 11.5 mm |
| Former Material | Kapton |
| Magnetic Gap Depth | 8.5 mm |
| Frame Material | Stamped Steel |
THIELE-SMALL PARAMETERS
| Equivalent Volume | Vas | 81.00 l |
| Excursion (mathematical)*** | Xmax | 3.62 mm |
| Free Air Resonance | Fs | 59.87 Hz |
| Mechanical Factor | Qms | 17.45 |
| Electrical Factor | Qes | 0.44 |
| Total Factor | Qts | 0.43 |
| Cone Area | Sd | 585 cm² |
| Mechanical Mass | Mms | 41.72 g |
| Bl Factor | Bl | 14.29 Tm |
| Dc Resistance | Re | 5.8 Ohms |
| Inductance | Le | 0.71 mH at 1 kHz |
| Mechanical Mass Without Air | Mmd | 33.71 g |
| Mechanical Compliance | Cms | 0.169 mm/N |
***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4
EXTRA INFO
| Overall Diameter | 12.20” (310 mm) |
| Front Mount Baffle Cutout | 11.06” ( 281 mm) |
| Mounting Depth | 5.12” (130 mm) |
| Overall Depth | 5.47” (139 mm) |
| Net Weight | 10.85 Lbs (4.92 kg) |
| Shipping Weight | 11.94 Lbs (5.41 kg) |
| Carton Dimensions W x L x H | 13.19” x 13.19” x 6.69” (335 x 335 x 170 mm) |
Repair Parts
Recone Kit for 12W750A Loudspeakers
Videos
43 reviews for 12W750A
| 5 star | 100% | |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
Customer Images
12W750A
Q & A
12W750A
I like how it sounds, they are of good quality, a clean sound.
Replaced old load speakers in a ported box. Sounds so much better!! I would definitely recommend. I do turn them up load in the summer in my detached garage.
Excelente calidad
Muy buena calidad, muy buenas, recomendadas full
Good and quick shipping
Good and quick shipping
Best speakers
Best speakers
PRV makes the best products!!