Palmer Audio RIVER main Line level merge box

Sometimes one wants to send two stereo signals on one device, for example when two mixing desks are to control a stereo amplifier. In practice, this is only rarely possible without the humming loops occurring. The Palmer main solves this problem. It mixes two stereo input signals via a resistance matrix, whereby the input pair A is electrically isolated by the transformer in order to prevent ripple loops.

The Palmer main works purely passively. This makes them especially low-noise and neutral sound. Thanks to its generously dimensioned transformer it can also process high volumes of up to +20 dBu without distortion. The transformers also make it possible to occupy the input pair A asymmetrically; the output signal remains symmetric.

The passive operation without power supply makes the Palmer main particularly fail-safe, and even the Aluminium/steel housing and XLR connectors are well suited to the rough daily stage work. The Palmer main Merge Box solves typical sound problems in simplest way in no compromise sound quality.

This text is machine translated.