Yorkville EP1 - Manuel (Page 4)

2
Specifications
Model EP1
System Type Processor
Crossover Frequency 125 Hz
Delay/Phase A 0-degrees
B 45-degrees
C 90-degrees
D 180-degrees
E 270-degrees
Boost Punch = 50 Hz
Round = 38 Hz
Subsonic -6dB rolloff point
Punch = 43 Hz
Round = 33 Hz
Input Levels Max 10 Vrms, +22 dBv
(with “Sub Level” at 0,
3 db lower at boost frequency)
suggested 1.2 Vrms, +4 dBv
Output Levels XLR Max 18 Vrms, +25 dBv with 10k load
¼ inch Max 9 Vrms, + 10 dBv with 10 k load
Power Input 120VAC 7.8VA
Dimensions (DWH xbackW, inches) 5.25 x 19 x 1.75 x 17.5
Dimensions (DWH xbackW, cm) 13.4 x 48.3 x 4.5 x 44.5
Weight (lbs/kg) 5.5/2.5
Connections
1. Inputs
The XLR female and ¼ -inch TRS (Tip, Ring, Sleeve) input jacks are connected in paral-
lel. Either may be used as an input (for connecting additional audio equipment). A Link
connection can be made by using either the XLR female or ¼ -inch jacks. When using the
Link feature always use a TRS (Tip, Ring, Sleeve) cable.
2. Outputs
Either the XLR male or ¼ -inch connections may be used (or both). They will have the same gain
as long as the XLR connection remains balanced right into the power amplifier. The ¼ -inch may
be used balanced or unbalanced and will have the same gain. Use of balanced ¼ -inch TRS (Tip,
Ring, Sleeve) cables will maintain the balanced impedance ensuring proper hum rejection when
used with balanced ¼ -inch inputs at amplifier end. The XLR connection will drive a higher level
by 6dB before clipping compared to the ¼ -inch connection Either connection provides ample
level for all common power amplifiers.