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7.

EFFECTS RETURN- 

Use this jack to connect the output of your effects to the 

amplifier.

8.

EFFECTS LEVEL- 

Adjusts the return signal level. It also acts as a master 

volume control. Do not set fully counter-clockwise, as this will shut off signal 
to the output section, resulting in no output level. Normally this control 
should be set at the 12 o’clock position.

9.

FOOTSWITCH JACK- 

Connect the foot switch assembly here to enable 

remote switching of the lead/rhythm and bypass functions

10. 

HARMONICS - 

This switch defeats the internal feedback circuit located in 

the preamp section. The effect is subtle; you will notice a slight increase in 
high and low frequency response and a decrease in dimensionality and 
articulation.

NOTE: Both the “Lead” and “Bypass” front panel switches must be 
      in the “down” position to enable footswitch function.

Page 5

Summary of Contents for Two-Rock Topaz

Page 1: ...INPUT PRESENCE Two Rock Two Rock Topaz Owner s Manual...

Page 2: ...gins with great components Our classic design carefully selected parts and hand built approach combine to make an extremely versatile instrument Please take the time to read this manual We hope it wil...

Page 3: ...llowed to pass to the next gain stage 5 MID SWITCH Boost the mid range frequency response 6 DEEP SWITCH Boosts the low and low mid frequencies This is a low frequency contour switch changing the low a...

Page 4: ...of gain to the signal and enabling the lead gain and lead master controls To enable foot switch control of this function switch must be in the down position 14 BYPASS SWITCH This switch bypasses the t...

Page 5: ...outboard effects Since the onboard spring reverb is part of the parallel loop this control will also recommended basic setting for this control is between the 8 and 10 o clock positions With the togg...

Page 6: ...hould be set at the 12 o clock position 9 FOOTSWITCH JACK Connect the foot switch assembly here to enable remote switching of the lead rhythm and bypass functions 10 HARMONICS This switch defeats the...

Page 7: ...ear of the amp Each fine production tube is tested and matched to our exacting specifications Individual bias controls are provided for each output as well as phase balance adjustment This ensures max...

Page 8: ...ook forward to hearing from you PHONE 1 707 664 0267 M F 9am 5pm PST FAX 1 707 664 0262 MAILING ADDRESS K M Analog Designs 7880 Old Redwood Highway Cotati CA 94931 E MAIL Tal Morris Sales Manager Tal...

Page 9: ...This is a product of K M Analog Designs 7880 Old Redwood Highway Cotati CA 94931 Serial Number ___________...

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