Btech premium 4 way speaker switchbox with headphone socket BT913
The BT913 speaker switchbox controls up to 4 pairs of loudspeakers connected to one stereo amp. Also has a headphone socket for monitoring. 4mm gold plated sockets accept banana plugs or bare ended speaker cables.
Product variants
Standard
Price £69.99
* Please note: all of our prices include VAT and free UK mainland delivery.
Product Description
The BT913 employs a special Parallel and Series switching circuit to protect the amplifier. Regardless of which loudspeakers are switched on, the amplifier load will not fall to less than half that of the loudspeakers in use. i.e. If using 8 ohm loudspeakers the minimum load will be 4 ohms. Nearly all amplifiers will accept a load of 4 ohms.
Btech premium 4 way speaker switchbox with headphone socket BT913
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