PRV Audio 12MB1000FT-4 12" MIDBASS LOUDSPEAKER (Each)
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Estimated Delivery:Jun 27 - Jul 01
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Free Shipping*: excludes oversized items
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PRV Audio 12MB1000FT-4 12" MIDBASS LOUDSPEAKER (Each)
PLEASE NOTE: THIS ITEM IS SOLD INDIVIDUALLY (EACH)
Features
For high output speaker systems, PRV Audios 12MB1000FT-4 midbass is an excellent option capable of amazing performance. A great new addition to the Forte Series, where more power handling and less distortion on mid low mid bass frequencies is the key.
All this attention to detail in the 12MB1000FT-4 makes it one impressive driver. With 97.5 dB efficiency and 1000 watts of continuous program power (RMS), this mid bass is ideally suited for car audio systems, making it easier to match a car audio amplifier to only 2 or 4 speakers wired in parallel. Also, its smooth response from 70 to 3,200 Hz makes it perfect for 2 or 3-way designs.
- 3 Inside/Out aluminum voice coil wound on fiberglass former for hi-temp performance, 4 Ohm
- Ventilated voice coil gap reduces power compression
- High Xmax for more Midbass output
- 1,000 watts continuous program power rating makes high acoustical output
- Excellent performance in 2-way or 3-way systems
- Weather-resistant paper cone and dust cap
- Also Available at 8 Ohm
A rigid cast aluminum frame with narrow spokes to minimize reflections back into the cone. In addition, the frame includes force cooling system openings which allows airflow to cool the voice coil.
To drive the voice coil, a large ferrite magnet with a very precise machined top and bottom plate has been used. The additional dual forced vent in the back plate of the coil allows this driver to handle up to 1000 watts RMS without issue.
Features a special high strength pulp composition paper cone designed to achieve the best possible linearity within the middle frequency range, which, together with a protective cone treatment dedicated to enhancing the dampening properties of the moving assembly, considerably improves its smooth frequency response.
The voice coil is wound on a 3 glass fiber with aluminum wire, keeping weight to a minimum for an incredibly quick transient response. Engineered with 17.5 mm of winding depth, this inside/outside voice coil provides excellent thermal and mechanical durability.
PRV 12 Midbass Speaker 12MB1000FT-4 1000 Watts / 4 Ohm High Power PRO Audio Low Frequency Loudspeaker
2 Speakers 1x MDX2500.1 2 Ohm, 2 speakers in parallel
4 Speakers 1x QS5000 at 1 Ohm, 4 speakers in parallel
Recommended HPF using PRV Digital Signal Processor DSP when using up to 1000 Watts RMS musical power ( without clipping )
- 110 Hz at 12 dB per octave filter Crossover / BT12
- 95 Hz at 18 dB per octave filter Crossover / BT18
If you have compression drivers on your system the recommended LPF is 3,000Hz 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.
GENERAL SPECIFICATIONS
| Nominal Diameter | 12" (310 mm) |
| Nominal impedance | 4 Ohm |
| Nominal Power Handling* | 500 Watts |
| Continuous Program Power (RMS)** | 1000 Watts |
| Max Peak Power*** | 2000 Watts |
| Sensitivity 2.83V at 1m | 97.5 dB |
| Recommended Hi Pass Crossover For Full Power Handling | 110 Hz 12db Per Octave Crossover |
| Frequency Response | 70 - 3,200 Hz |
| Voice Coil Diameter | 3" (76 mm) |
| Voice Coil Wire | Aluminum |
| Voice Coil Winding Depth | 17.5 mm |
| Former Material | Glass Fiber |
| Magnetic Gap Depth | 10.5 mm |
| Frame Material | Die Cast Aluminum |
*Nominal power handling is defined as the maximum RMS power that the speaker can handle in a 2-hour test with a pink noise with 6dB of crest factor and a bandpass filter with 12db/oct tuned in its usable frequency range.
**Continuous Program Power (RMS) is the maximum power that the speaker can handle considering a regular musical program using our recommended filters, this power can be used to define the optimum amplifier power to provide a clean signal without clipping or saturation.
***Max Peak Power is the maximum power operation for the speaker, this power is allowed just for a few fractions of a second, usually found just on the peaks of the music. Keeping this power for a little longer timer will damage the speaker.
THIELE-SMALL PARAMETERS
| Equivalent Volume | Vas | 95.49 l |
| Excursion (mathematical)*** | Xmax | 6.13 mm |
| Free Air Resonance | Fs | 45.67 Hz |
| Mechanical Factor | Qms | 8.55 |
| Electrical Factor | Qes | 0.28 |
| Total Factor | Qts | 0.27 |
| Cone Area | Sd | 573 cm |
| Mechanical Mass | Mms | 58.23 g |
| Bl Factor | Bl | 14.52 Tm |
| Dc Resistance | Re | 3.5 Ohms |
| Inductance | Le | 0.71 mH at 1 kHz |
| Mechanical Mass Without Air | Mmd | 50.47 g |
| Mechanical Compliance | Cms | 0.209 mm/N |
***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Magnetic Gap Depth/4
EXTRA INFO
| Overall Diameter | 12.40 (315 mm) |
| Front Mount Baffle Cutout | 11.10 (282 mm) |
| Mounting Depth | 5.20(132 mm) |
| Overall Depth | 5.76(146.5 mm) |
| Net Weight | 16.8 Lbs (7.62 kg) |
| Shipping Weight | 18.51 Lbs (8.40 kg) |
| Carton Dimensions W x L x H | 14.17x 14.17 x 7.68 (360 x 360 x 195mm) |
FEATURES
Free Shipping*
We only offer Free Shipping to the 48 contiguous United States.
*Please note that we do not offer Free Shipping on all items as some items are oversized and may require a surcharge.
Shipping Restrictions
We currently do not ship to P.O. boxes or APO/FPO addresses.
We do not offer FREE Shipping to Hawaii, Puerto Rico, or Alaska.
International Shipping
Sorry, but we currently do not ship internationally at this time.
Returns
Once your item(s) are delivered, you have 30 days from the date of delivery to ship them back to us for a full refund. After 30 days, all sales are FINAL and returns will not be accepted.
If there is a problem with your order, please be sure to contact us immediately!
To be eligible for a return, all merchandise must be in its original packaging, unused, in original factory condition, and must include all original packaging materials, warranty cards, manuals and accessories.
Customer Services
If for some reason you have an issue with your order, please email us directly.
Frequently Asked Questions
How long does shipping take?
We typically process, handle and ship all new orders within 1-2 business days.
Do you ship internationally?
Unfortunately, we do not currently offer international shipping.
How do I start a return?
Please email us here to submit a return request.
Can I install this myself or do I need a professional?
For optimal efficiency and performance, we recommend professional installation for ALL of the products we offer.
How can I contact customer service?
Call us at (888) 884-6229 or email us at support@horizongearco.com