Description
WE ARE RICH ELECTRONICS
WE PURCHASE AND RECYCLE
SURPLUSÂ ELECTRONIC
COMPONENTSÂ AND EQUIPMENT!
For sale here we have the above…
1 Piece
Specifications
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S.P. Level (dB) 84 (0.3 W / 0.5 m)
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Max Input (W) 0.5
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Nominal Input (W) 0.3
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Impedance (Ohms) 8
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Resonance Freq. (Hz) 320
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Cone Type Paper
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Magnet Type Ferrite
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Frame Shape Square
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Dimensions LxWxHÂ 66 x 66 x 19.5mm
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Mounting Hole Centres 75mm
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Total Depth 20.1mm
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Magnet Diameter 32mm
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Mounting Style Solder Eyelet(s)
Further Details
Input power                                                      0.5 W Min             0.8 W Max
Impedance at 800 Hz, 1 V……                                           6.8Ω Min      8Ω Typ       9.2Ω Max
Resonant frequency (Fo) at Fo 1 V                                   272Hz Min     340Hz Typ     408Hz Max
Frequency response…….                                                Fo Min              9,000Hz Max
Sound pressure level……              @ 0.5W, 50cm, avg at 1,1.4,1.7,2.0 kHz ….  86dB Min     89dB Typ      92dB Max
Buzz, rattle, etc. …..           Must be normal at sine wave, frequency range…..                 2.0V Max
Dimensions….                             66 x 66 x 20.1 mm
Magnet….                                     Ferrite
Cone material….                                Paper
Terminals….                                Solder terminals
Weight….                                     58.6 g
Operating temperature….                       -25 +70 °C
Hand soldering for maximum….                  3 Seconds …..              360°C Min    380°C Typ      400°C Max                      Â
PLEASE NOTE!
These parts came to us as part of a lot of surplus stock from a large distribution Co. and have been kept in storage for a time, they are however pristine, stored with us sealed in original packaging, the photographs are representative of their excellent condition, being of one of our actual stock, and, as with all our products they come with a full guarantee.Â
If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.



