A range of line matching transformers 8 Omega or 16 Omega impeadence & clamp style construction Designed to match 100V line PA amplifiers to loudspeakers Supply voltage 100V 50 Hz-18k Hz Specifications Order Power Dim. mm Fixing Tappings Codecentres N35JB4W44 x 37 x 3552mm 0.5W 1W 2W 4WN36JB8W43 x 39 x 3652mm 1W 2W 4W 8WN38JB16W43 x 41 x 3552mm 4W 8W 12W 16WN39JB15W43 x 43 x 3552mm 1.25W 2.5W 5W 10W 15WN40JB40W60 x 49 x 52 72mm 10W 20W 30W 40W