The JM-110B is designed specifically for the Keyboard.

The maximum gain adjustment  is around 20dB to allow for older lower level to newer higher level types, and player dynamic differences. 

With only a 20dB variation and very high quality pots allows for getting left/right channels within 1 dB or less of each other.


Price: $945.00

The maximum input level is +20dB, (1/4” TS connector).

The JM-110B runs off +-24V supply for high headroom, max output +34.5dB.

Output is Transformer Balanced, Iron core.

All internal wiring is point to point for superior connections and

High reliability and is also less affected by vibration, a very solid and robust connection.

The small size of the enclosure (6.25” By 3.1” by 8.5” deep) makes it perfect for on the floor under the Keyboard use, allowing for short 1/4” cables from Keyboard Output to Preamp Inputs.

The enclosure used is VERY strong, in case someone stands on it..

The unit contains a ground lift switch if a ground loop issue is present.

The JM-110B is powered by a remote power supply (JM-P130), Low voltage DC cables can be run across floor next to audio cables with NO interference issues. 

The JM-110B is a refined version of the JM-110 DI pre.