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BLACK FRIDAY ALL NOVEMBER

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All full-priced products. Excludes sale items and shipping. Website only; not valid on marketplaces. Cannot be combined with other offers.

1–30 November 2026 · Sydney time

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Telephone Line Isolation Unit

$48.00
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SKU:
A0642B
This compact line isolation unit provides an interface between any audio source or amplifier to a telephone system. This is a requirement by Australian communications law. This unit features adjustable output level to suit telephone systems with differing sensitivities. Includes 1 x 3.5mm to RJ11 cable and 1 x 3.5mm to RJ10 cable. Other connection leads can be purchased separately (see accessories below).
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