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US 2003/0157919 A1Published application
Battery Module with Wireless Receiver built in to power Distributed Sound System
OwnerIb Ingermann Olsen, Christopher Breckenridge Todd +1inventors
InventorsIb Ingermann Olsen, Christopher Breckenridge Todd, Nicholas B. Pasquale
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Abstract
The invention comprises a battery module with wireless receiver built in to power a speaker which allows for a flexible and cost saving sound system. The invention allows for distributed, local sound sources without having to use wires to provide signal and electricity. It can be used in multiples to form a complete system and is independent of local power availability.
Claims19
A device comprising:
- (a) a plurality of speakers;
- (b) which are attached to a power storage device;
- (c) and are attached to a wireless receiver;
- and
- (d) which received signals from a wireless transmitter.
2 more elements
A method for a wireless sound system comprising the steps of:
- having a
- plurality of speakers which are attached to a power storage device;
- having a wireless receiver attached to said speaker;
- and
- having a wireless transmitter transmitting a signal to said wireless receiver.
2 more elements
Dependencies are inferred from the claim text.