Динамик ВЧ PEERLESS H26TG45-06. Инструкция на английском языке

Revision:2 | Date: 2014-10-11
Tweeter
This H family tweeter features a 25 mm 6 ohm voice coil, a treated silk dome, a large rear chamber for low
resonant frepuency,and a ferrofluid-cooled ferrite motor. The large motor and rear chamber allows for robust
power handling capacity. The tweeter comes with a faceplate with recessed mounting holes, for easy installation    H26TG45-06
into the desired application. The faceplate has a horn geometry for increased sensitivity.
MECHANICAL 2D DRAWING
SPECIFICATIONS
DC Resistance                  Revc         ?        4.69        ±5.0%  Moving Mass            Mms  g       0.4
Minimum Impedance              Zmin         ?        5.84        ±7.5%  Suspension Compliance  Cms  um/N    67.7
Voice Coil Inductance          Le           mH       0.02        –     Effective Cone Diameter  D   cm      3
Resonant Frequency             fs           Hz       1018.82     15%   Effective Piston Area   Sd   cm2     7.1
Mechanical Q Factor            Qms          –        0.98        –     Equivalent Volume       Vas  L       0.01
Electrical Q Factor            Qes          –        1.13        –     Motor Force Factor      BL   T•m     3.1
Total Q Factor                 Qts          –        0.53        –     Motor Efficiency Factor  ?   (T•m2)/?  2
Ratio                          fs/Qts       –        1940.6      –     Voice Coil Former Material  VCfm  –  ASV
Half Space Sensitivity         dB@2.83V/1m  dB       95.98       ±1.01  Voice Coil Inner Diameter  VCd  mm  25.79
Sensitivity                    1W/1m        dB       94.6        ±1.01  Gap Height             Gh   mm      2.5
Rated Noise Power (IEC 268-5 18.1)  P       W        100         –     Maximum Linear Excursion  Xmax  mm   0.5
Test Spectrum Bandwidth                     12 dB/Oct  2.5KHz-20KHz  –  Ferrofluid Type        FF   –
Energy Bandwidth Product       EBP          (1/Qes)•fs           –     Transducer Size         –    –       25 mm
–     Transducer Mass         –    Kg      0.53
FREQUENCY & IMPEDANCE RESPONSE
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