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Open Box
8" MIDBASS NEODYMIUM LOUDSPEAKER - OPEN BOX

8MB700FT-NDY (Open Box)

In stock
  • 8″ Midbass – 8 Ohm
  • Neodymium Magnet
  • 98 dB – 700 Watts

Original price was: $212.39.Current price is: $118.00.

In stock

PRICE FOR SINGLE UNIT

OPEN BOX

SKU: OPENBOX-8MB700FT-NDY Category: Tag:

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!


PRV Audio’s 8MB700FT-NDY 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 at high power with the minimum distortion.

The lower Qts allows more precise midbass. Superior fidelity is achieved through a perfect combination of a non-pressed cone with a smooth frequency response and its well ventilated magnet motor specially designed to allow high displacement without increasing distortion.


Product Highlight- 8MB700FT-NDY
  • 2.5″ Voice Coil – More power handling and less distortion on mid low midbass frequencies
  • Its powerful neodymium motor is vented to provide excellent cooling.
  • 8″ PRO Audio Midbass loudspeaker designed for Low Frequencies at High Power – 8 Ohm
  • 700 watts RMS program power gives capability of high acoustical output.
  • Also Available at 4 Ohm

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

This 8″ is a great midbass option for pro audio systems or high SPL automotive systems, where extremely high output is required.


8MB700FT-NDY Close Up Spider View

This midbass will stand up to years of serious professional use! Thanks to its special composed spider reduces distortion at a high excursion and double roll surround keep cone travel linear at high excursion.

The 8MB700FT-NDY is an extremely efficient 8″ midbass, due to its wide frequency band and 98 dB sensitivity rating, this speaker is ideal for pairing with compression drivers, on 3-Way system.


Product Highlight- RK8MB700FT-NDY

The large 2.5″ voice coil allows for the high 700 watts power handling and warrants the outstanding cooling system implemented into the motor.

Engineered with 11 mm of winding depth, this inside/outside voice coil provides excellent thermal and mechanical durability.


PRV 8″ Midbass Speaker 8MB700FT-NDY 700 Watts / 8 Ohm High Power PRO Audio Low Frequency Neodymium Loudspeaker

Recommended Amplifier configurations and crossover points:
2 Speakers – 1x MDX1200.2 2 Ohm, 2 speakers in parallel on bridged channel
4 Speakers – 1x QS3000 2 Ohm, 4 speakers in parallel
8 Speakers – 1x QS5000 1 Ohm, 8 speakers in parallel

Recommended HPF using PRV Digital Signal Processor DSP when using up to 700 Watts RMS musical power ( without clipping )

  • 95 Hz at 12 dB per octave filter Crossover / BT12
  • 85 Hz at 18 dB per octave filter Crossover / BT18

If you have compression drivers on your system the recommended LPF is 4,500 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.

Technical Details

GENERAL SPECIFICATIONS

Nominal Diameter 8" (203 mm)
Nominal impedance 8 Ohm
Nominal Power Handling* 350 Watts
Continuous Program Power (RMS)** 700 Watts
Max Peak Power*** 1400 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 11.3 mm
Former Material Fiber Glass
Magnetic Gap Depth 8.00 mm
Frame Material Die Cast Aluminum
8MB700FT-NDY Frequency Response
*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 avoid 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 18.79 l
Excursion (mathematical)*** Xmax 3.65 mm
Free Air Resonance Fs 69.97 Hz
Mechanical Factor Qms 2.78
Electrical Factor Qes 0.33
Total Factor Qts 0.30
Cone Area Sd 249 cm²
Mechanical Mass Mms 23.79 g
Bl Factor Bl 12.78 Tm
Dc Resistance Re 5.2 Ohms
Inductance Le 0.34 mH at 1 kHz
Mechanical Mass Without Air Mmd 21.57 g
Mechanical Compliance Cms 0.217 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)
 
WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.govView our Return Policy.

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