DELTACO telefonadapter, 2,5mm stereo ho – 3,5mm 4-pin ha ARTNR AD-21DELTACO telefonadapter, 2,5mm stereo ho – 3,5mm 4-pin ha
DELTACO telefonadapterkit, 2×3,5mm stereo ho – 2,5mm stereo ha, 2,5mm stereo ho – 3,5mm 4-pin ha ARTNR AD-25DELTACO telefonadapterkit, 2×3,5mm stereo ho – 2,5mm stereo ha, 2,5mm stereo ho – 3,5mm 4-pin ha