Madrigal Imaging Dual Monaural Power Amplifier User Manual download pdf (Page 16)

2. Connect the bridging cable between the left- and right-channel

XLR-type input connectors, taking care to insert the correct cable

end into its designated channel. You may fabricate such a cable

according to Figure 12; it's also available through your Mark

Levinson dealer as part of a single-ended bridging kit.

Note: If fabricating the bridging cable, be sure to use high-

quality audio interconnect cable (such as Madrigal HPC).

Left-channel

XLR male

line-mount

(rear view)

Signal ground (shield)

Right-channel

XLR male

line-mount

(rear view)

Signal hot (center conductor)

22-guage

buss wire

22-guage

buss wire

Figure 12: Single-ended

bridging cable

3. Connect the left-channel + (positive or red) output post of the

Nº29 to the + (positive or red) input terminal of the appropriate

loudspeaker. Connect the right-channel + (positive or red) output

post of the Nº29 to the – (negative or black) input terminal of the

same loudspeaker.

4. Repeat this procedure for the other Nº29 to be bridged.

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Madrigal Imaging Dual Monaural Power Amplifier User Manual Page 16