TC Electronic BH250 User Manual - Operation – Front Panel

1 – INPUT

You can connect an active or passive bass to this ¼” input 

jack. The BH250 input stage is designed to adapt to any type of 

pickup. 

2 – GAIN Selector

Select position according to the bass pick-ups you are using. 

Active pickups typically have a higher output than passive 

pick-ups and you should set the GAIN switch accordingly.

If your bass pick-ups requires a 9V battery, your 

pickups are active – if not, they are passive.

3/4/5 – TONE Contour

The BH250 Bass, Middle and Treble controls are not your 

standard Bass amp EQ. Standard tone controls boost or cut the 

same frequency area when you turn the controls clockwise or 

counter-clockwise. BH250’s tone controls intelligently address 

several different frequencies when you turn them. In essence, 

integrating not only tone control but also contouring as well as 

the unique TweeterTone technology.

By adapting one or more target frequencies and bandwidths 

at the turn of a single knob, BH250’s contouring tone controls 

combine optimal tone shaping abilities with ease of use.

operatIon – front panel

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