Jack Connections - KEYBOARDPARTNER HX3 Drawbar Expander User Manual

Jack Connections

HX3 Drawbar Expander connectors on back panel, left to right:
 SWELL PEDAL ¼" stereo jack. Expression pedal input is compatible with Yamaha FC-7 and
similar expression pedals (direct connection preferred for speed/accuracy, but may also be
remote controlled by MIDI control change, controller 11). Plug connection: Sleeve = ground /
potentiometer start, ring = potentiometer tap, tip = potentiometer end.
 FOOT SWITCH ¼" stereo jack. Single or double footswitch controls simulated rotary speed:
SLOW/FAST on plug tip, RUN/STOP on plug ring. By default configured for latching foot
switches; can be configured for momentary (button type) switches (parameter #1502, set bit 0
to 0. If single footswitch used, Rotary is always on RUN (no plug ring, input grounded by plug
sleeve).
 MIDI IN 1 Accepts MIDI data from master keyboard 1 or bass pedal.
 MIDI IN 2 Accepts MIDI data from master keyboard 2 or bass pedal.
 9V DC Use stabilized DC wall wart 9 to 12V with at least 500mA current output, inner/outer
plug diameter 2.1/5.5 mm on DC input jack. Polarity: Plus on inner tip.
 ROTARY SIM L Audio output left channel of internal rotary simulation.
 ROTARY SIM R Audio output right channel of internal rotary simulation.
 MAIN Plain Organ output, as sent to external Leslie® speaker, without CaM Rotor tube amp
simulation and rotary effect.
 BASS Separate audio output of dry bass pedal sound (without CaM Rotor).
 USB USB B-type connector for MIDI over USB, for updates and configuration by HX3
Manager application. USB and MIDI IN 1 cannot be used simultaneously.
 MIDI OUT Sends MIDI data of HX3 Drawbar Expander's own controllers.
 HEADPHONE Stereo output of internal rotary simulation, headphone amplifier.
 ROTARY STATUS 3 LEDs indicate status of external Leslie ®, green = on, red = slow, yellow
= fast.
 EXTERNAL ROTARY Standard 11-pin Leslie® speaker connector for newer Hammond
Suzuki loudspeaker cabinets. Not suitable for 9-pin Leslie® speakers with passive adaptor due
to different polarity of switching voltages. We recommend using a Leslie® preamp for 6-pin and
9-pin Leslie® speakers.
HX3 Drawbar Expander 5