7ULTRATONE KT108 User Manual

(4)The LOW control allows you to boost or cut the low-frequency range.

(5)With the MID control you can boost or cut the mid-range frequencies.

(6)The HIGH control adjusts the high-frequency range.

◊With all the settings the following applies: Adjusting the tone settings on your KT108 lets you refine the sound of your keyboard; for example, you can add more depth to a bass sound, or you can bring out the strings upfront by increasing the mids. Sometimes more neutral settings are desired in order to preserve the character of the original sound.

(7)The HEADPHONES jack is for headphones. When you plug in your headphones, the built-in loudspeaker is muted.

◊The headphone signal can also be routed to a mixing console or sound reinforcement system. Connect the headphones output on your KT108 to the line input (LINE IN) on the console (for example, BEHRINGER EURORACK UB1222FX-PRO). Please use a mono cable for this application.

◊Some headphones produce distortion if the volume level is too high. Please cut back the volume control until the distortion disappears.

(8)Use the POWER switch to switch on your KT108. The POWER switch should be set to “Off” before you connect your keyboard amp to the mains.

◊Please note: The POWER switch does not disconnect the unit from the mains. Unplug the power cord when you don’t want to use the unit for some time.

(9)SERIAL NUMBER.

(9)

Fig.: 3.2 Rear panel: serial number

4. Audio Connections

All of your amp’s inputs and outputs are laid out as 1/4" connectors. More information about the connectors can be found in chapter 5. “Specifications.”

◊Please keep in mind that all the equipment has to be grounded at all times. For your own protection, never change or disable the grounding on your equipment or on the cables! The unit shall always be connected to the mains socket outlet with a protective earthing connection.

Unbalanced ¼" TS connector

strain relief clamp sleeve

tip

sleeve (ground/shield)

tip

(signal)

Fig. 4.1: 1/4" TS plug for the INSTRUMENT INPUT (mono)

¼" TRS headphones connector

strain relief clamp

sleeve ring tip

sleeve ground/shield

ring

right signal

tip

left signal

Fig. 4.2: 1/4" TRS plug for headphones and CD input

 

 

R

 

 

L

 

tip

 

ring

sleeve

R

 

 

 

sleeve

 

 

 

sleeve

L

tip

 

tip

 

Fig. 4.3: Stereo adapter cable

sleeve

sleeve

tip

tip

Fig. 4.4: Mono adapter cable