User manual GALLIEN-KRUEGER 250ML

[. . . ] (described later) Channel A Channel A offers a new fully produced clean sound for rhythm work or for clean lead applications. This channel can be used for anything from cool jazz to smokin' blues. Compander on/off The compander on the clean channel is a pre-set effect that levels out the signal. It does this by cutting the initial signal and boosting the signal as it decays; resulting in a clean sustain for a "bluesy" sound. [. . . ] This control adds to the meat or body of your sound. The last EQ knob is an active bass control operating at 120 hertz. This controls the bottom end of your sound. Stereo Effects The next two switches make up the stereo effects section. The first one being the pre-set stereo Echo. This effect acts like an electronic reverb but using an IC chip as opposed to a spring unit to produce a full stereo reverberation. The second switch is a pre-set stereo Chorus effect. This effect, also using a high technology IC chip, gives a full stereo enhancement of your sound in total stereo voicing. Footswitch The footswitch jack is a standard 1/4'' stereo jack. With the footswitch you can change channel (from A to B ) and turn the stereo effects on and off. (see accessories) Phones The phones jack is also a standard 1/4'' stereo jack. It delivers a balanced stereo signal for use with high impedance head phones, (600 ohm or greater). Plugging into the phones jack disconnects all speakers. Power Switch The power switch on the 250ML/212SCL is located on the rear panel above the fuse holder. On the 250RL the switch is on the front panel lower right. Power Cord The power cord is detachable and plugs into a socket located on the rear panel. If a replacement cord is used or needed it should be UL rated at 10amp, 125v; or if using 240v, the cord should be UL rated at 5amp, 240v. Direct Out This is an electronically balanced mono output that will put 500mv RMS into a 600 ohm load. It comes on after the effects loop and is located on the rear panel. This output shuts off when the head phone jack is used. Effect Loop The effects loop, located on the rear panel is provided for the insertion of effects. Using standard guitar cords, connect the effects input to the send; the effects output to the return. [. . . ] Stereo input of your amplifier. When used as a stereo output, this jack can be used to record or to play live through a mixer board. For this the same stereo cord is used along with the 1/4'' Y adapter. To do this you need to connect the stereo out of your amp to two channels o the mixer board panning them all the way left and all the way right accordingly. Specifications Sensitivity: Channel A - 35mV Channel B - . 5mV Power: 50 Watts/channel Effects Send: Level - 5V rms. 10k Effect Return: Level - 5V rms, 22K Direct (Bal): Level - 175 mVrms, 600 Stereo Aux Out: Level - 200 mVrms 220K Stereo Aux. [. . . ]