North Bridge: How to Connect Two MOON Amplifiers

By Canadian High-End Audio Manufacturer | MOON by Simaudio | Published: 2026-10-25

Category: How-to Guides

Learn how to use the North Bridge set to physically stack and connect two compatible MOON North Collection amplifiers for a cleaner, more stable setup.

Quick answer

Use the North Bridge set to securely stack two compatible MOON North Collection amplifiers, reducing footprint and improving vibration isolation.

Why use the North Bridge?

The North Bridge is designed exclusively for MOON's North Collection components. It lets you physically stack two units, saving shelf space and giving your system a unified look. The aluminum construction with special elastomer pads reduces vibration transfer between the stacked components, which can help maintain sound clarity.

Compatibility check

Only North Collection models can be used with the North Bridge. The set includes four uniquely shaped triangular bridges that fit the chassis contours of these components. Before purchasing, verify that both your amplifiers are part of the North Collection. The bridge is available only in silver.

Step-by-step setup

1. Prepare your amplifiers: Place both amplifiers on a stable, level surface. Ensure the bottom unit is positioned where you want the final stack to sit. Unplug both amplifiers from AC power before handling. Common mistake: forgetting to unplug power. Always disconnect to avoid accidental damage.
2. Position the North Bridge set: Take the four triangular bridges and place them on the top panel of the bottom amplifier. Align them with the designated recessed areas or corner marks (refer to your amplifier's manual for exact placement). The elastomer pads should face upward. Check that all four bridges sit flat and evenly spaced. Uneven placement can cause the top amplifier to wobble.
3. Stack the top amplifier: Carefully lift the second amplifier and lower it onto the bridges. Align the bottom corners of the top amplifier with the bridges. Lower slowly until the amplifier rests fully on the pads. Common mistake: sliding the amplifier into position. Always lift and lower vertically to avoid scratching the finish or misaligning the bridges.
4. Verify stability and connections: Gently press down on each corner of the top amplifier to confirm it is seated evenly. Reconnect power cables and signal cables, routing them neatly to avoid strain on the connectors. If the top amplifier rocks, remove it and recheck bridge alignment. Do not power on until the stack is stable.

Product facts

North Brücken: Set of four uniquely shaped triangular bridges for stacking components. Aluminum with special elastomer pads to prevent scratches and reduce vibrations. The elastomer pads protect your amplifier finishes while damping mechanical vibrations that could affect audio performance.
North Brücken