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FreeSound HDR4 - T4

FreeSound HDR4 - T4; Sennheiser (ID = 1665360) Speaker-P FreeSound HDR4 - T4; Sennheiser (ID = 1665361) Speaker-P
FreeSound HDR4 - T4; Sennheiser (ID = 1665362) Speaker-P FreeSound HDR4 - T4; Sennheiser (ID = 1665363) Speaker-P
FreeSound HDR4 - T4; Sennheiser (ID = 1665364) Speaker-P FreeSound HDR4 - T4; Sennheiser (ID = 1665365) Speaker-P
FreeSound HDR4 - T4; Sennheiser (ID = 2019802) Speaker-P FreeSound HDR4 - T4; Sennheiser (ID = 2019803) Speaker-P
FreeSound HDR4 - T4; Sennheiser (ID = 2019810) Speaker-P FreeSound HDR4 - T4; Sennheiser (ID = 2019812) Speaker-P
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FreeSound HDR4 - T4; Sennheiser (ID = 1665360) Speaker-P
Sennheiser: FreeSound HDR4 - T4 [Speaker-P] ID = 1665360 733x977
Select picture or schematic to display from thumbnails on the right and click for download.
For model FreeSound HDR4 - T4, Sennheiser Electronic (Labor W); Wennebostel
 
Country:  Germany
Manufacturer / Brand:  Sennheiser Electronic (Labor W); Wennebostel
Year: 1997 Category: Loudspeaker, headphone or earphone
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Audio-Amplification
Wave bands - without
Details
Power type and voltage Batteries / addl. power jack / 2,4 / 12 Volt
Loudspeaker - Is a Headphone or Earphone
Power out 0.2 W (undistorted)
from Radiomuseum.org Model: FreeSound HDR4 - T4 - Sennheiser Electronic Labor W;
Material Plastics (no bakelite or catalin)
Notes

Sennheiser Wireless-Kopfhörer Modell FreeSound HDR4, mit 2,4 V Akku (Modell BA151),
Ladestation/Sende-Einheit Modell Free Sound T4, mit Lade-Ausgang für Kopfhöhrer-Akku und mit externer Speisung über Adaptor,
AC/DC Adaptor Modell NT92/NG12DC  (ein: 230 V AC, aus: 12V DC / 0,1 A).

Net weight (2.2 lb = 1 kg) 0.2 kg / 0 lb 7 oz (0.441 lb)

Model page created by Edoardo Sigismondo. See "Data change" for further contributors.



All listed radios etc. from Sennheiser Electronic (Labor W); Wennebostel
Here you find 281 models, 264 with images and 128 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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