8MB450-4 v2 (Open Box)
- 8″ Midbass – 4 Ohm
- Ferrite Magnet
- 93.5 dB – 450 Watts
Original price was: $43.64.$24.00Current price is: $24.00.
In stock
PRICE FOR SINGLE UNIT
OPEN BOX
Features
Features
This is an OPEN BOX product that may have some scratches/marks due to previous installation. Product may not come in its original box. Final Sale product, not eligible for return. This product has been tested by our technician and it’s working as intended… 100% Guaranteed!
The 8MB450-4 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.Built for loud and clear vocal performance in tight, compact spaces. The new Version 2 has improved its motor and basket design. Now featuring a new copper-clad aluminum voice coil for low moving mass to increase efficiency.
- Smooth vocal response combined with a strong midbass punch
- Handles 450 Watts, guaranteeing endurance at loudest volumes
- Great as door speaker in car audio application
- Also Available at 8 Ohm – 8MB450 v2
- 8″ Car audio Midbass speaker designed for Low Frequencies – 4 Ohm
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.
This midbass is perfect for applications where weight and space is limited, such as custom door panels, making this speaker a popular speaker choice among custom car audio builders.
PRV 8″ Midbass Car Speaker 8MB450-4 v2 PRO Audio 450 Watts / 4 Ohm
Technical Details
GENERAL SPECIFICATIONS
| Nominal Diameter | 8" (203 mm) |
| Nominal impedance | 4 Ohm |
| Nominal Power Handling | 225 Watts |
| Continuous Program Power (RMS) | 450 Watts |
| Max Peak Power | 900 Watts |
| Sensitivity 2.00V 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 | 17.02 l |
| Excursion (mathematical)*** | Xmax | 4.50 mm |
| Free Air Resonance | Fs | 76.59 Hz |
| Mechanical Factor | Qms | 22.84 |
| Electrical Factor | Qes | 0.92 |
| Total Factor | Qts | 0.88 |
| Cone Area | Sd | 241 cm² |
| Mechanical Mass | Mms | 20.48 g |
| Bl Factor | Bl | 6.19 Tm |
| Dc Resistance | Re | 3.6 Ohms |
| Inductance | Le | 0.17 mH at 1 kHz |
| Mechanical Mass Without Air | Mmd | 18.37 g |
| Mechanical Compliance | Cms | 0.210 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) |
8MB450-4 v2 (Open Box)
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8MB450-4 v2 (Open Box)
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