Velleman Loudspeaker DC-Protection Kit

Specification Features:

Maximum input voltage: 90VDC
Max. contact current: 10A
Minimum safety voltage: 10VDC
No external supply needed

Read the fully Illustrated Assembly Manual for K4701

Transformer

Case

G4 10

Dimensions (PCB)

40 x 67mm

Weight

Burn out of a power amplifier's output stage nearly always results in a dangerous direct current to the loudspeaker's terminals. In turn, this results in loudspeaker burn out. This protection unit, requiring no supplementary supply, is simply mounted between the amplifier and the speaker in the speaker cabinet and disconnects the speaker as soon as a direct current appears. Also ideally suited for use in the car.

This kit is also available as a ready assembled module: M4701A suitable for 30W maximum speakers. M4701B suitable for 300W maximum speakers.

Order Code		1+
K4701	Velleman Loudspeaker DC-Protection Kit	10.00

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Tel: 0845 251 4363

Fax: 0191 252 2296

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