PRV Audio 69MR500CF-NDY-4 (Pair)
- Regular price
- $379.91
- Regular price
-
- Sale price
- $379.91
- Unit price
- per
Vendor : PRV Audio
Couldn't load pickup availability
The MR500CF-NDY series was designed for Power sports applications, featuring a water-resistant design to ensure optimum performance taking into account the effects of the outdoor environment!
Ideal for upgrading your sound system in your boat, UTV, 4-wheeler, or motorcycle, this mid range speaker becomes the new standard in vocal reproduction for outdoor applications. Constructed of high-end materials like a carbon fiber cone, high-temperature voice coil, and huge neodymium magnet, this driver produces natural sound with remarkably low distortion.
Highlights
- Water Resistant with true PRO audio mid range performance
- Damped carbon fiber cone lowers moving mass and minimizes unwanted resonances
- Low inductance and extended frequency response
- Powerful neodymium magnet structure features distortion-canceling fixtures
- Fast transient response, minimal tonal coloration, and deep, dynamic mid bass
- Sold in pairs – Grill and screws are included
- Also available on 6″ 6MR500CF-NDY-4 and 8″ 8MR500CF-NDY-4

The suspension design of this mid range features the single layer spider – which connects to the coil former with premium stitched lead wires, all being driven by a copper-clad aluminum wire voice coil providing high efficiency and excellent power handling, complemented by a high-power neodymium radial slugs that immerse the voice coil in a strong magnetic field.
You can expect excellent off-axis and transient response from this water-resistant mid range for a great sound stage and realistic sound reproduction.

Built for loud, clear vocal performance in tight, compact spaces, PRV Audio’s 69MR500CF-NDY-4 neodymium-powered midrange features a sensitivity of 96 dB (2.83V/1m) and weighs about 4.16 pounds! 4 ohm impedance. Pro Audio On Wheels Series is dedicated to delivering outstanding pro audio performance to your motorsports application.
A bumped back plate, vented magnet system, vented pole piece, high-temperature voice coil, allow for high power handling while protecting this driver from extreme transient power peaks.
GENERAL SPECIFICATIONS
Nominal Diameter | 6″x9″ (152 x 228 mm) |
Nominal impedance | 4 Ohms |
Rated AES Power Handling (RMS) | 250 Watts |
Program Power | 500 Watts |
Sensitivity 2.00V at 1m | 96 dB |
Recommended High Pass Crossover** **For Full Power Handling | 110 Hz* *12db Per Octave Crossover |
Frequency Response at -10dB | 100 – 13,000 Hz |
Voice Coil Diameter | 2″ (50.8 mm) |
Voice Coil Wire | CCAW |
Former Material | Kapton |
Frame Material | Stamped Steel |
THIELE-SMALL PARAMETERS
Equivalent Volume | Vas | 8.95 l |
Excursion (mathematical)*** | Xmax | 3.25 mm |
Free Air Resonance | Fs | 91.0 Hz |
Mechanical Factor | Qms | 15.81 |
Electrical Factor | Qes | 0.36 |
Total Factor | Qts | 0.35 |
Cone Area | Sd | 216 cm² |
Mechanical Mass | Mms | 22.34 g |
Bl Factor | Bl | 10.92 Tm |
Dc Resistance | Re | 3.4 Ohms |
Inductance | Le | 0.05 mH at 1 kHz |
Mechanical Mass Without Air | Mmd | 20.54 g |
Mechanical Compliance | Cms | 0.136 mm/N |
***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4
EXTRA INFO
Shipping
Shipping charges for Ratchet's Den orders are based on the order total:
- Orders under $100: Free shipping
- Orders $100 or more: Flat-rate $25.00
Returning items
You are responsible for the cost and risk of returning item to us. You should send items to the following address:
13978 SW 139th Ct Miami Florida, 33186 USA
Contact Us
If you have any questions about shipping and/or returns, please contact us:
- By email: info@ratchetsden.com
Customers also like
-
Dirty Air Rocker Switch - 2013-Down Fairing Mount
- Regular price
- $29.99
- Regular price
-
- Sale price
- $29.99
- Unit price
- per
Rocker switch to fit 2013-down fairings. Momentary, perfect for air ride. One switch controls up and down for either front or rear air. Made by Evil Iron Customs. 6-wire version for MRI Ele... -
Dirty Air Front OR Rear Wiring Kit
- Regular price
- $29.99
- Regular price
-
- Sale price
- $29.99
- Unit price
- per
Rear (or front) wiring kit. Includes relay with harness, toggle switch with waterproof boot, marine grade heat shrink tubing and zip ties. Fused wire with 20A fuse included. -
Dirty Air Dump Flow Control / Muffler Fitting
- Regular price
- $6.99
- Regular price
-
- Sale price
- $6.99
- Unit price
- per
Install in the exhaust port of your valve unit or dump valve to help silence the air when released from the system, or to slow it down. Includes (1) flow control muffler
-
CUSTOM DYNAMICS H4 LED HEADLAMP ADAPTER FOR 2014-2023 HARLEY-DAVIDSON® TOURING MOTORCYCLES
- Regular price
- $19.95
- Regular price
-
- Sale price
- $19.95
- Unit price
- per
N-LINE HEADLAMP ADAPTER FOR PLUG & PLAY INSTALLATION Most 2014-2023 Harley-Davidson® Touring motorcycles come equipped from the factory with a dual halogen "Rushmore" headlamp or LED Daymaker™... -
7" Headwinds Headlamp with LED Turn Signals
- Regular price
- $188.06
- Regular price
-
$208.95 - Sale price
- $188.06
- Unit price
- per
Snake Eye LED headlamp w/amber LED turn signals & running lights Includes control module that allows run/turn function) 17 LED bulbs per side Not equipped with aiming dots Included Items: (1)... -
Custom Dynamics 4.5" Passing Lamps with Halo
- Regular price
- $189.95
- Regular price
-
- Sale price
- $189.95
- Unit price
- per
Features Feature a smooth built in white halo with advanced optical D lenses for a smooth, bright white beam pattern and superior field of vision Smooth built-in white Halos 6000K color temperatur...
-
Carlini Design Gangster Ape 1.25" 20" Stepped Black Throttle by Wire
- Regular price
- Call for price: 786-713-0378
- Regular price
-
- Sale price
- $500.00
- Unit price
- per
Gangster Ape 1.25″ features innovative forward-tilting style for the pushed forward look. Throttle By Wire bars will work on a bike with a cable or electronic throttle. – Thickness: 1.25″ in. – Wid... -
Carlini Design Gangster Ape 1.25" 20" Stepped Chrome Throttle by Wire
- Regular price
- Call for price: 786-713-0378
- Regular price
-
- Sale price
- $500.00
- Unit price
- per
Gangster Ape 1.25″ features innovative forward-tilting style for the pushed forward look. Throttle By Wire bars will work on a bike with a cable or electronic throttle. – Thickness: 1.25″ in. – Wid... -
Carlini Design Gangster Ape 1.50" 20" Black Throttle by Wire
- Regular price
- Call for price: 786-713-0378
- Regular price
-
- Sale price
- $500.00
- Unit price
- per
Gangster forward tilting for the pushed forward style. Throttle By Wire bars will work on a bike with a cable or electronic throttle. This 1.5″ bar WILL work with a factory hydraulic clutch. – Thic...