Krell Industries 350Mcx Back Panel Description, Left and Right Speaker Binding Posts, Handles

Back Panel Description

The back panel provides connections for all inputs and outputs, power on/off, and remote control links. The back panel also has handles that allow you to safely and easily move the amplifier.

FULL POWER BALANCED 700cx, 400cx, AND 300cx

STEREO POWER AMPLIFIERS

See Figure 1 on page 6

13 Left and Right Speaker Binding Posts

Full Power Balanced 700cx, 400cx, and 300cx stereo amplifiers are equipped with four pairs of speaker binding posts (upper left, lower left, upper right, and lower right).

Notes

Two pairs of speaker binding posts are used for each channel of amplification. On the stereo or monaural Full Power Balanced amplifiers, either the upper or the lower pair can be used with speakers having two pairs of binding posts. For biwiring applications, with speakers having more than one pair of binding posts, use both upper and lower pairs of speaker binding posts. See the speaker’s instruction manual for biwiring connections.

Speaker binding posts for stereo and monaural amplifiers accept spade lugs only. Bare wire, banana lugs, or pins will not work. Use the red terminal for the positive connection and the blue terminal for the negative connection.

14 Krell CAST Inputs

Full Power Balanced 700cx, 400cx, and 300cx stereo amplifiers are equipped with one left Krell CAST input and one right Krell CAST input via 4- pin bayonet connectors. The Krell CAST inputs allow the Full Power Balanced amplifier to be connected to the KPS 25sc Krell Playback Sys- tem and other CAST-equipped components.

15 Back Panel Power Breaker Switch

Full Power Balanced amplifiers are equipped with a back panel power breaker switch, for powering on the amplifier. Placing the back panel power breaker switch in the up position places the amplifier in stand-by mode, where it remains until the front panel power button (3) is pressed.

Note

Krell recommends that the amplifier remain on, in stand-by mode, even when not in use, once it is powered on from the back panel power breaker switch (15).

16 Left and Right Balanced Inputs

Full Power Balanced 700cx, 400cx, and 300cx stereo amplifiers are equipped with one left bal- anced input and one right balanced input via XLR connectors.

17 Krell Link Out/In

Full Power Balanced amplifiers are equipped with Krell Link Remote out/in connectors that allow the remote control to operate a linked amplifier configuration. See Krell Link Connec- tions, on page 13 for more information.

Note

An optional remote control is available for Full Power Balanced amplifiers.

18 AC Mains Power Cord

All Full Power Balanced amplifiers are equipped with a permanently attached AC power cord.

19 Handles

All Full Power Balanced stereo amplifiers are equipped with two handles, located beside the speaker binding posts, to help you easily and safely move the amplifier.

Krell Full Power Balanced X Series Power Amplifiers 11