15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System

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15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System

15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System

15 inch pro midrange loud speaker PA speaker for professional audio system INTRODUCTIONHengda Audio is a professinal spe

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DESCRIPTION

Basic Info
Model NO. hdw-15700
Noise <95dB
Hi-Fi Not Hi-Fi
Activity Passive
Operation Mode Wire / Remote Control
Speaker System Mono
Speaker Material Ferrite
Application Commercial, Home
Monitor None
THD <0.005%
Voice Coil Diameter 3 Inch (75mm)
Basket Aluminium
Program Power 800 W
Sensitivity 97.5dB
Net Weight 7.1kg
Magnet Ferrite 190
Transport Package by Export Carton
Specification 10/12/15/18 inch are all available.
Trademark OEM and ODM are both welcome.
Origin China
HS Code 851829000
Production Capacity 6500 Pieces/Month
Product Description
15 inch pro midrange loud speaker PA speaker for professional audio system

15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System


General Specifications
Nominal Diameter380/15mm/inch
Rated Impedance5.6ohm
Nominal Power handling400Watts
Program Power800Watts
Sensitivity(lw/lm)97.5dB
Frequency Range43.4-4KHz
Minimum Impedance(Zmin)5.6ohm
Voice Coil Diameter75mm/inch
Voice Coil MaterialCopper
Number of layers2
Magnet gap depth8mm
Surround ShapeM-roll
BasketCast Aluminium
Magnet190
Mounting Information
Overall Diameter395mm
Bolt Circle Diameter378mm
Baffle Cutout Diameter362mm
Overall Depth155mm
Net Weight7.1kg
Shipping weight7.8kg
Shipping Box400*400*180mm
Thiele-Small Parameters
Resonance frequencyFs43.4Hz
DC resistanceRe5.6ohm
Mechanical factorQms9.67
Electrical factorQes0.49
Total factorQts0.46
Mechanical complianceCms0.16mm/N
Mechanical resistanceRms2.4mech-ohm
of suspension losses
Effective Moving MassMms84.1gr
Half-space efficiencyEff2.82%
BL FactorBL16.3T.m
Equivalent Cas air loadVas173.9liters
Voice-coil inductanceLelK1mH

15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System


INTRODUCTIONHengda Audio is a professinal speaker manufacturer with experience in the PA speaker field for 10years. We make different tranducers, compression drivers and tweeters. We not only provide goods but technology. OEM and ODM are both welcome.

15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System

15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System

15 Inch PRO Midrange Loud Speaker PA Speaker for Professional Audio System