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3" MID RANGE LOUDSPEAKER

3MR50

(1 customer review)
In stock
  • 3″ Mid Range – 8 Ohms
  • Ferrite Magnet
  • 86 dB  – 50 Watts

$19.99

In stock

PRICE FOR SINGLE UNIT

SKU: 3MR50 Category: Tag:

Features

Highlights

  • Nominal Impedance: 8 Ohms
  • Rated AES Power Handling (RMS): 25 Watts
  • Program Power: 50 Watts
  • Sensitivity (1W/1m): 86 dB
  • Voice Coil Diameter: 0.75″


WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

Technical Details

GENERAL SPECIFICATIONS

Nominal Diameter 3” (75 mm)
Nominal impedance 8 Ohms
Rated AES Power Handling (RMS) 25 Watts
Program Power 50 Watts
Sensitivity 2.00V at 1m 86 dB
Recommended Hi Pass Crossover* *For Full Power Handling 250 Hz** **12db Per Octave Crossover
Frequency Response at -10dB 220 – 19,000 Hz
Voice Coil Diameter 0.75” (19 mm)
Voice Coil Wire Copper
Voice Coil Winding Depth 6.60 mm
Former Material Nomex
Magnetic Gap Depth 4.0 mm
Frame Material Stamped Steel

THIELE-SMALL PARAMETERS

Equivalent Volume Vas 0.286 l
Excursion (mathematical)*** Xmax 2.30 mm
Free Air Resonance Fs 211.0 Hz
Mechanical Factor Qms 4.15
Electrical Factor Qes 1.12
Total Factor Qts 0.88
Cone Area Sd 28.3 cm²
Mechanical Mass Mms 2.21 g
Bl Factor Bl 3.84 Tm
Dc Resistance Re 5.6 Ohms
Inductance Le 0.152 mH at 1 kHz
Mechanical Mass Without Air Mmd 2.13 g
Mechanical Compliance Cms 0.256 mm/N

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


EXTRA INFO

Overall Diameter 2.83” (72 mm)
Front Mount Baffle Cutout 2.59” (66 mm)
Mounting Depth 1.59” (40.5 mm)
Overall Depth 1.75” (44.5 mm)
Net Weight 0.72 Lbs (0.33 kg)
Shipping Weight 0.77 Lbs (0.35 kg)
Carton Dimensions W x L x H 3.23” x 3.23” x 2.16” (82 x 82 x 55 mm)

Customer questions & answers

  1. 0 votes
    Q Is this for a pair or just one single speaker
    Asked by Peyton on October 1, 2020 7:36 pm
    A

    This speaker is sold individually.

  2. 0 votes
    Q Is this single or a pair
    Asked by Kimon Mcmeo on September 2, 2020 2:26 am
    A

    This is a single.

Send me a notification for each new answer.

1 review for 3MR50

  1. ADAM D.

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