Electro Harmonix Mainframe Bit Crusher Headphones Runs on six AA-size batteries

Runs on six AA-size batteries or optional AC adapter

26 mA at 9VDC

TONE: Not a very common control for a tremolo

lightest full-scale electric travel guitar available

For example

Electro Harmonix Mainframe Bit Crusher Headphones Runs on six AA-size batteriesThe Mainframe provides sample rate reduction ranging from 48kHz to 110Hz. A little background the sample rate is the number of times per second that a sample or snapshot of an analog signal is taken. For example, CDs (remember them?) had a sample rate of 44. 1kHz which means that the original analog signal is sampled 44,100 times per second. The sample rate defines the frequency range that can be reproduced while maintaining good fidelity. When the