Динамик СЧ/НЧ PEERLESS SDS 830656. Инструкция на английском языке

SDS
5?? Midwoofer
Type Number: 830656
Features:
The Superior Dynamic Sounds (SDS) Series provides the
smallest but highest-quality subwoofers in the industry today.
Leveraging the best in Danish craftsmanship, but manufactured
to be very affordable, these audio transducers are ideal for use in
small surround sound systems, but can also be used in a wide
variety of end user products and applications. The speakers in
this line are combinable with subwoofers in the SLS line--for
example, these two products work extremely well together in
home theater solutions.
See architecture notes for SDS Platform
Driver Highlights: Coated Paper cone Mms 32gr
See Application Notes
Go to Application Notes.
Go to Architecture Notes
Specs:
Electrical Data                                         Power handling
Nominal impedance               Zn     8      ohm       100h RMS noise test (IEC)          --     W
Minimum impedance               Zmin   6.7    ohm       Long-term Max Power (IEC 18.3)     --     W
Maximum impedance               Zo     40.5   ohm       Max linear SPL (rms) @ power       --     dB/W
DC resistance                   Re     6      ohm       Short Term Max power (IEC 18.2)    --     W
Voice coil inductance           Le     1.5    mH        Voice Coil and Magnet Parameters
T-S Parameters                                          Voice coil diameter                26     mm
Resonance Frequency             fs     62.4   Hz        Voice coil height                  13     mm
Mechanical Q factor             Qms    3.63             Voice coil layers                  2
Electrical Q factor             Qes    0.63             Height of the gap                  6      mm
Total Q factor                  Qts    0.54             Linear excursion +/-               3.5    mm
Force factor                    Bl     5.5    Tm        Max mech. excursion +/-            --     mm
Mechanical resistance           Rms    0.87   Kg/s      Flux density of gap                --     mWb
Moving mass                     Mms    8.1    g         Total useful flux                  0.6    mWb
Suspension compliance           Cms    0.81   mm/N      Diameter of magnet                 72     mm
Effective cone diameter         D      1.8    cm        Height of magnet                   15     mm
2
Effective piston area           Sd     91     cm         Weight of magnet                  0.23   Kg
Equivalent volume               Vas    9.2    ltrs
Sensitivity (2.83V/1m)                 87     dB
Ratio BL/v(Re)                         2.2              Notes:
IEC specs refer to IEC 60268-5 third edition.
Ratio fs/Qts                   F      116              All Tymphany products are RoHS compliant.

Frequency: 830656
Mechanical Dimensions:830656
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