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MFJ-722 SSB & CW Audio Filter.
* Improves CW and SSB reception. * Plugs directly into receiver headphone socket. * CW Bandwidths 80, 110, 150 and 180Hz. * SSB bandwidths 1.5, 2, and 2.5kHz. * SSB high - pass position. * Thru position. * Tuneable notch filter. * Requires 12V at 300mA. * Size 155 x 60 x 150mm. * Weight 450g.
One of our most successful products for improving reception, particularly favoured by the CW enthusiast. Audio filters can provide very cost effective narrow bandwidth reception. Some operators actually prefer audio filtering to narrow IF filters!
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