Peavey CS 800H Active LED, Air Intake Vent, Air Exhaust Vents, Mode Select Switch, DDT Switch

Active LED (7)

The ACTIVE LED indicates that its channel’s output relay is closed and the channel is operational. In Bridge Mode, the Channel B LED goes off.

Air Intake Vent (8)

Cool air enters the amplifier here and exhausts through the rear vents. Any restriction or blockage could cause excessive operation temperatures and the unit could shut down.

Rear Panel

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Air Exhaust Vents (9)

These vents provide an exhaust path for the hot air from the heatsinks. Any restriction or blockage could cause excessive opertion temperature and the unit could shut down.

Mode Select Switch (10)

The rear panel MODE Select Switch determines whether the amplifier is in stereo or bridged mono mode.

DDT Switch (11)

This switch is used to either Enable or Defeat the DDT compressor. It is recommended to leave the DDT compression enabled at all times to protect your speakers from damage square waves.

Channel Input (12)

This input features a combo connector that will accept a standard three-pin male XLR, 1/4"

(6.3 mm) TRS (Tip-Ring-Sleeve), or 1/4" (6.3 mm) mono plug. An electronically balanced input is available via XLR and 1/4" TRS use. The unit is internally wired for the following:

Input	XLR	TRS
(+)	Pin 2	Tip
(-)	Pin 3	Ring
GND	Pin 1	Sleeve

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