Setting the Amplification level

TuneAmp has a rocker switch with an upper and a lower position. Once the battery is inserted and the battery door is closed TuneAmp is activated in amplification level 1 out of the 4 amplification levels. How does this sound? To try the next level of amplification, press and release the top part of the rocker switch. You will hear two beeps, indicating you are in amplification level 2. If you still need more amplification; try level 3, indicated by three beeps or amplification level 4 indicated by four beeps. If the amplification is too high or sound is too loud, you return to a lower level by pressing and releasing the lower part of the rocker switch. Once you’ve made your decision, you hold the upper or lower part of the rocker switch for 10 seconds until you hear a long beep. You have now set your amplification level. You can open and close the battery door, TuneAmp remembers your amplification level set-up.