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					        | Site Admin |  Joined: Tue Dec 08, 2009 10:43 am Posts: 5266 
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					| When using the ratio switch, if the 1/1 position is selected, one head in A or B will fire full power. If using the 3/4 1/4 switch, the A socket will emit 3/4 the power and the B socket will fire at 1/4 power. There is no harm (and is, in fact a design feature) to use a single head in either A or B. 
 The above powers are assuming the slider is set to FULL. You will still maintain a 5 stop power range relative to the max power in each example. Therefore, using one head in B set to 1/4 will access 1/64 and 1/128 power on the low end.
 
 
						    
 
 
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