Description: INCLUDES: 1x 3MR40-NDY-4 3″ Full-Range Neodymium Speaker PRO Audio 4 Ohm - 40 Watts FEATURES: The compact 3MR40-NDY-4 is a 3″ full range loudspeaker designed to perform in portable speaker systems, line arrays, or even car audio applications where weight and space limitations comes as a major factor in the project. With 91 dB efficiency and 40 watts power handling this driver is capable of remarkable output for its size.HighlightsNominal Impedance: 4 Ohm40 Watts RMS Music Power Handling, with a 91 dB Sensitivity, capable of generating a lot sound with a small cone!Voice Coil Diameter: 0.75″Strong neodymium motor, increases efficiency on a compact design.Very low profile loudspeaker, fit it in tight spots easily!Super well balanced frequency response from 120 to 20,000Hz, making this a MR. Do-It-All with high fidelity sound as a midbass, midrange or full-range speaker. GENERAL SPECIFICATIONSNominal Diameter3” (76.2 mm)Nominal impedance4 OhmNominal Power Handling*20 WattsContinuous Program Power (RMS)**40 WattsMax Peak Power***80 WattsSensitivity 2.00V at 1m91 dBRecommended Hi Pass Crossover For Full Power Handling160Hz 12db Per Octave CrossoverFrequency Response120 – 20,000 HzVoice Coil Diameter0.75” (19 mm)Voice Coil WireCCAWVoice Coil Winding Depth4.8 mmFormer MaterialPolyimideMagnetic Gap Depth4 mmFrame MaterialStamped SteelTHIELE-SMALL PARAMETERSEquivalent VolumeVas0.63 lExcursion (mathematical)***Xmax1.40 mmFree Air ResonanceFs153.2 HzMechanical FactorQms3.41Electrical FactorQes0.99Total FactorQts0.77Cone AreaSd33.2 cm²Mechanical MassMms2.62 gBl FactorBl2.93 TmDc ResistanceRe3.4 OhmsInductanceLe0.01 mH at 1 kHzMechanical Mass Without AirMmd2.51 gMechanical ComplianceCms0.443 mm/NEXTRA INFOOverall Diameter3.69” (93.7 mm)Front Mount Baffle Cutout2.79” (71 mm)Mounting Depth1.59” (40.5 mm)Overall Depth1.83” (46.5 mm)Net Weight0.51 Lb (0.23 kg)Shipping Weight0.55 Lb (0.25 kg)Carton Dimensions W x L x H4.09” x 3.54” x 2.0” (104 x 90 x 51 mm)
Price: 33.91 USD
Location: Pompano Beach, Florida
End Time: 2024-10-22T19:05:52.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: PRV Audio
MPN: 3MR40-NDY-4
Speaker Size: 3in.
Type: Mid-Range Speaker(s)
RMS Power: 40W
Model: 3MR40-NDY-4
California Prop 65 Warning: Cancer and Reproductive Harm
Nominal Diameter: 3” (76.2 mm)
Nominal impedance: 4 Ohm
Nominal Power Handling: 20 Watts
Continuous Program Power (RMS): 40 Watts
Max Peak Power: 80 Watts
Frequency Response: 120 – 20,000 Hz
Voice Coil Diameter: 0.75” (19 mm)
Voice Coil Wire: CCAW
Voice Coil Winding Depth: 4.8 mm
Former Material: Polyimide
Magnetic Gap Depth: 4 mm
Frame Material: Stamped Steel
