Динамик ВЧ PEERLESS H26TG35-06. Инструкция на английском языке

Transducer Specification Sheet
Model Number:  H26TG-35-06                                                           Revision:   Rev 2_0
Product Line: Peerless Silver                                                         Date:   23-May-12
Product Description:
This H family tweeter features an 25 mm 6 ohm voice
coil, a treated silk dome, a large rear chamber for low  Place Photo Here
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 into the desired application.  The faceplate
has a horn geometry for increased sensitivity.
Mechanical 2D Drawing:
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Specifications:
DC Resistance   R evc  ?  3.9  ±7.5%  Energy Bandwidth Product  EBP  (1/Q es )·f s  1622
Minimum Impedance  Z min  ?  5.9  ±7.5%      Moving Mass   M ms  g  0.21
Voice Coil Inductance   L e  mH  0.03   Suspension Compliance   C ms  um/N  173.8
Resonant Frequency   f s  Hz  832  ±20%  Effective Cone Diameter   D  cm  3.0
Mechanical Q Factor   Q ms  -  0.6        Effective Piston Area   S D  cm 2  7.1
Electrical Q Factor   Q es  -  0.51       Equivalent Volume   V as  L  0.012
Total Q Factor   Q ts  -  0.27          Motor Force Factor  BL   T·m  2.88
2
Ratio f s  / Q ts  F    f s  / Q ts  3059  Motor Efficiency Factor  ?  (T·m )/?  2.15
Half Space Sensitivity @ 2.83V   dB@2.83V/1m  dB  94.9  ±1.0  1  Voice Coil Former Material   VC fm  -  ASV
Sensitivity @ 1W/1m  1W/1m  dB  91.7  ±1.0  1  Voice Coil Inner Diameter  VC d  mm  25.8
Gap Height  Gh  mm  2.5
Rated Noise Power (IEC 2685 18.1)  P  W  100  Maximum Linear Excursion  X max  mm  0.45
Test Spectrum Bandwidth   2.5KHz-20KHz  12 dB/Oct  Ferrofluid Type  FF  APGL11
Transducer Size  -  -  25 mm
1 - Piston Band Sensitivity Tolerance                 Transducer Mass  -  Kg  0.52
Frequency and Impedance Response:
On Axis  30 Deg  60 Deg  Imp
100                                                                       50
90                                                                        40
SPL[dB] @ 2.83Vrms/1m SPL[dB] @ 2.83Vrms/1m  80 70                         30 20 Impedance [Ohms] @ 1.415Vrms Impedance [Ohms] @ 1.415Vrms
60                                                                        10
50                                                                        0
100                     1000                    10000                  100000
F Frequency [Hz]requency [Hz]
F088-0713A
Tymphany HK Ltd
Address : Room 1307-8 Dominion Centre, 43-59 Queen's Rd East, Wanchai, Hong Kong
E-mail: sales@tymphany.com