EP 1322137 A3 20080827 - Portable speaker systems and applications thereof
Title (en)
Portable speaker systems and applications thereof
Title (de)
Tragbares Lautsprechersystem und Verwendungen davon
Title (fr)
Système de haut-paleur portable et applications du même
Publication
Application
Priority
- GB 0126601 A 20011106
- GB 0126602 A 20011106
- GB 0126603 A 20011106
Abstract (en)
[origin: EP1322137A2] An exciter capsule comprises an electromagnetic transducer (8) housed in a housing (12) and has means for electrically connecting to the audio output of an audio device, such as a mobile telephone. The capsule is mountable on a variety of resonant surfaces to provide a portable speaker system which may be used with portable audio devices, for example as part of a hands-free mobile telephone kit.
IPC 8 full level
H04R 9/10 (2006.01); H04R 1/02 (2006.01); H04R 7/04 (2006.01); H04R 9/06 (2006.01); H04R 17/00 (2006.01)
CPC (source: EP)
H04R 7/045 (2013.01); H04R 9/066 (2013.01); H04R 17/00 (2013.01)
Citation (search report)
- [XA] US 4926486 A 19900515 - BARSUMIAN BRUCE R [US]
- [XY] WO 9834320 A2 19980806 - NEW TRANSDUCERS LTD [GB], et al
- [XY] WO 0036875 A2 20000622 - WHARFEDALE INTERNATIONAL LIMIT [GB], et al
- [DX] WO 9709842 A2 19970313 - VERITY GROUP PLC [GB], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated extension state (EPC)
AL LT LV MK RO SI
DOCDB simple family (publication)
DOCDB simple family (application)
EP 02257673 A 20021106