Specifications

15
Wire Connections for the Digital Reference
The Digital Reference amps use ZAPCO’s new flush set, insulated
terminal blocks. The stripped wire is inserted in the lower portion of the
block at an angle, then use a Hex driver (Allen key) in the upper portion to
tighten the connection.
Speaker Terminal Block
Note that each speaker has its own block on the Digital Reference.
The bridged connection is between the left positive on the left block and the
right negative on the right block.
To make tuning and gain setting easier, each output channel has a
clip indicator located at that channel’s speaker terminal. When these
channel clip lights are used in conjunction with the input clip light, every amp
can be adjusted for ideal gain.
Channel designations for 2, 4, and 6 Ch. Amplifiers are as below:
Channel 1: Left front
Channel 2: Right front
Channel 3: Left rear
Channel 4: Right rear
Channel 5: Left sub / center
Channel 6: Right sub / center