13
High-Level Input
Connections should be made to the same binding post on main amplifier as the main speakers. Red to amplifier main
right speaker red terminal, yellow to amplifier main left speaker red terminal and black to amplifier main speaker
black terminal, right or left but not both. Plug the Neutrik® Speakon® plug into the HI LEVEL Speakon® socket.
.1 Input
This requires a RCA to RCA or XLR to XLR cable and is a dedicated true .1 channel. This circuit therefore
eliminates the normal Natural RollOff™ Crossover and passes the .1 low-level signal through with only the
required 120Hz fourth-order filter.
Low-Level Input
The RCA inputs allow for conventional connection from a preamplifier and should be used in the rare event
that a high-level connection proves incompatible. Plug one end of the RCA to RCA cables into the LOW
LEVEL INPUT jacks of the REL and the other end into the left and right channel output of your preamplifier.
Phase Switch
Used to set phase. Phase Switch on remote control is momentary. Refer to display for 0 or 180 degree status.
Phase selection affects High Level, Low Level and .1/LFE inputs.
PHASE SELECTION AFFECTS BOTH HIGH AND LOW LEVEL INPUTS
Crossover is always engaged for high and low level inputs. The .1/LFE signal does not pass through the
crossover circuit.
Filter
The No.25 can employ a two band parametric EQ filter. With the top Filter switch in the center location the
remote acts in normal operation. With the switch in the far left position, the .1/Level control on the remote
changes the frequency of EQ filter 1, and the Hi/Lo Level control on the remote changes the level of EQ filter 1.
With the switch in the far right position, the .1/Level control on the remote changes the frequency of EQ
Connectivity and Functionality
