MOON XLR Bridging Y Adaptor Cable

XLR Bridging Cable: Turning Stereo into MonoThe XLR Bridging Y Adaptor Cable allows certain MOON 2-channel amplifiers - including the 330A, 860A and 870A - to be reconfigured and used as a pair of monoblocks instead of a single stereo amplifier.

MOON notes it will also work on most older 2-channel models, with specifics best confirmed with a dealer for a given amplifier generation.

XLR Bridging Cable: A Short, Purpose-Built Y-CableAt approximately 12 inches (30cm) in length, the adaptor is deliberately short - its job is to split a single balanced feed across an amplifier’s two input channels, not to run any distance across a rack.

It connects directly to the user’s existing balanced interconnect run, acting as the last short link into the amplifier rather than replacing that cable entirely.

XLR Bridging Cable: Sold in PairsBecause converting a stereo amplifier pair into monoblocks means feeding each amplifier chassis from the same source, the adaptor is sold in pairs - one Y-cable per amplifier being bridged.

Both adaptors should be fitted together when configuring a matched pair of amplifiers for bridged monoblock operation.

XLR Bridging Cable: An Affordable Path to MonoblocksFor owners of compatible MOON amplifiers, the Bridging Y Adaptor Cable is a comparatively low-cost way to explore monoblock configuration without purchasing dedicated mono amplifiers outright.

As with any bridging configuration, it is worth confirming compatibility and expected output with a MOON dealer before committing a pair of amplifiers to bridged use.