PRV Audio 8MB700FT-NDY-4 (Single Unit)

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Regular price: $159.91
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Sale price: $159.91
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Vendor : PRV Audio

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PRV Audio’s 8MB700FT-NDY-4 Forte Series was specially tailored to give you more power handling and less distortion. The larger voice coil ensures high heat dissipation and the necessary Bl to deliver high sensitivity even on high power with the minimum distortion.

The lower Qts allows for more precise mid-bass. Superior fidelity is achieved through a perfect combination of a non-pressed cone with a smooth frequency response and a surrounding ring specially designed to allow high displacement without increasing the distortion.

Highlights

Nominal Impedance: 4 Ohms
Rated AES Power Handling (RMS): 350 Watts
Program Power: 700 Watts
Sensitivity (1W/1m): 98 dB
Voice Coil Diameter: 2.5″ (51 mm)

To get superior fidelity, the special composite cone is built with non-pressed paper for a reduced break-up, delivering a smooth frequency response and a low moving mass, increasing the efficiency of the speaker.

The 8MB700FT-NDY-4 is an extremely efficient 8″ mid-bass from PRV Audio. This driver is perfect for mating to compression drivers due to its wide frequency bandwidth and its high 98 dB sensitivity rating, on a 3-way system (with a suggested 95 Hz, 12 dB/octave high pass filter in place)!

Its powerful optimized neodymium motor is vented to provide excellent cooling.

The large 2.5″ voice coil allows for the high 350-watts power handling and warrants the outstanding cooling system implemented into the motor.

The high sensitivity rating of 98 dB 1W/1M makes it capable of generating a lot of output!

GENERAL SPECIFICATIONS

Nominal Diameter	8″ (203 mm)
Nominal impedance	4 Ohms
Rated AES Power Handling (RMS)	350 Watts
Program Power	700 Watts
Sensitivity 2.83V at 1m	98 dB
Recommended Hi Pass Crossover For Full Power Handling	95 Hz 12db Per Octave Crossover
Frequency Response at -10dB	70 – 5,600 Hz
Voice Coil Diameter	2.5″ (63 mm)
Voice Coil Wire	CCAW
Voice Coil Winding Depth	11.5 mm
Former Material	Fiber Glass
Magnetic Gap Depth	8.00 mm
Frame Material	Die Cast Aluminum

THIELE-SMALL PARAMETERS

Equivalent Volume	Vas	24.97 l
Excursion (mathematical)***	Xmax	3.75 mm
Free Air Resonance	Fs	59.6 Hz
Mechanical Factor	Qms	3.81
Electrical Factor	Qes	0.24
Total Factor	Qts	0.22
Cone Area	Sd	249 cm²
Mechanical Mass	Mms	24.67 g
Bl Factor	Bl	11.30 Tm
Dc Resistance	Re	3.3 Ohms
Inductance	Le	0.266 mH at 1 kHz
Mechanical Mass Without Air	Mmd	22.45 g
Mechanical Compliance	Cms	0.288 mm/N

***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4

EXTRA INFO

Overall Diameter	8.20" (208.5 mm)
Front Mount Baffle Cutout	7.30" (185.5 mm)
Mounting Depth	3.66" (93 mm)
Overall Depth	4.00" (101.5 mm)
Net Weight	4.32 Lbs (1.96 kg)
Shipping Weight	5.51 Lbs (2.50 kg)
Carton Dimensions W x L x H	9.05" x 9.05" x 5.11" (230 x 230 x 130 mm)

Shipping

Shipping charges for Ratchet's Den are as follows::

$0.00–$25.00 = $4.95 USD

$25.00–$75.00 = $9.95 USD

$75.00–$100.00 = $14.99 USD

$101.00 and up = $19.99 USD

Returning Goods

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

We cannot be held responsible for Goods damaged or lost in return shipment. Therefore, We recommend an insured and trackable mail service. We are unable to issue a refund without actual receipt of the Goods or proof of received return delivery.