8MB450 v2 (Open Box)
- 8″ Midbass – 8 Ohm
- Ferrite Magnet
- 93.5 dB – 450 Watts
$24.00
In stock
PRICE FOR SINGLE UNIT
OPEN BOX
Features
Features
The 8MB450 v2, 8″ PRV Audio Pro Audio Midbass Woofer offers smooth lower response through a punchy mid bass range and a frequency response that takes your applications smoothly through the 7,500 Hz range.
- Smooth vocal response combined with a strong midbass punch
- Handles 450 Watts, guaranteeing endurance at loudest volumes
- Designed for small sealed cabinets
- Also Available at 4 Ohm – 8MB450-4 v2
- Ideal for use as a replacement speaker for studio monitors, hi-fi cabinets, or car audio installations
The 2″ voice coil, durable spider suspension and the woven surround all supported by the sturdy steel basket ensure its ability to withstand long hours of operation without compromising the efficiency of the speaker.
A thick, yet light rigid cone ensures accurate response and power handling.
The size and punch of this pro audio driver makes it perfect for a midrange driver in a 3 way loudspeaker cabinet or woofer in your studio monitor and even works great in home Hi-Fi installations. Also a great car audio woofer!
PRV 8″ Midbass Speaker 8MB450 v2 PRO Audio 450 Watts / 8 Ohm Loudspeaker
Technical Details
GENERAL SPECIFICATIONS
| Nominal Diameter | 8″ (203 mm) |
| Nominal impedance | 8 Ohm |
| Nominal Power Handling | 225 Watts |
| Continuous Program Power (RMS) | 450 Watts |
| Max Peak Power | 900Watts |
| Sensitivity 2.83V at 1m | 93.5 dB |
| Recommended Hi Pass Crossover** **For Full Power Handling | 120 Hz** **12db Per Octave Crossover |
| Frequency Response at -10dB | 75 – 7,500 Hz |
| Voice Coil Diameter | 2″ (50 mm) |
| Voice Coil Wire | CCAW |
| Voice Coil Winding Depth | 12.0 mm |
| Former Material | Kapton |
| Magnetic Gap Depth | 6.0 mm |
| Frame Material | Stamped Steel |
THIELE-SMALL PARAMETERS
| Equivalent Volume | Vas | 18.18 l |
| Excursion (mathematical)*** | Xmax | 4.50 mm |
| Free Air Resonance | Fs | 74.72 Hz |
| Mechanical Factor | Qms | 26.56 |
| Electrical Factor | Qes | 1.09 |
| Total Factor | Qts | 1.05 |
| Cone Area | Sd | 241 cm² |
| Mechanical Mass | Mms | 20.14 g |
| Bl Factor | Bl | 7.37 Tm |
| Dc Resistance | Re | 6.3 Ohms |
| Inductance | Le | 0.25 mH at 1 kHz |
| Mechanical Mass Without Air | Mmd | 18.03 g |
| Mechanical Compliance | Cms | 0.225 mm/N |
***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4
EXTRA INFO
| Overall Diameter | 8.27” (210 mm) |
| Front Mount Baffle Cutout | 7.17” (182 mm) |
| Mounting Depth | 3.37” (85 mm) |
| Overall Depth | 3.62” (92 mm) |
| Net Weight | 4.10 Lbs (1.86 kg) |
| Shipping Weight | 4.54 Lbs (2.06 kg) |
| Carton Dimensions W x L x H | 9.05” x 9.05” x 4.72” (230 x 230 x 120 mm) |
8MB450 v2 (Open Box)
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8MB450 v2 (Open Box)
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