(1). Application: 
Using to connect power amplifier and loudspeaker equipment, broadcast system to transmit audio frequency signal, which is 

magnified by power amplifier. 
(2). Characteristic:
It can be matched with sound equipment of over high frequency and over low frequency to reach a perfect sound effect, keeping 

stable for the leaving rhyme and strength of diapason and music. It’s fine and diversified in form.
(3). Instructions:
a) Multiple strands of copper line twisted as conductor
b) Transparent PVC insulation / Red and Black PVC Insulation / Black PVC Insulation)
c) Rated voltage: Uo/U is 300/300V
d) Keeping working temperature under 70°C for long-range operation
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