07
CONTROLS
FRONT PANEL CONTROLS
9. On/Off Switch - The power switch to the left of the control panel turns the amplifier on and off. The Elex MK4 is on when the switch is
depressed and off when it is out. The Rega logo will illuminate red when the switch is on and the product is supplied with power, indicating
that the power supply is operational. Please refer to the diagram below.
Off
On
Several seconds after turning on you may hear a gentle click, indicating that the switch-on relay has been released and the amplifier is
ready for use. Always allow the Elex MK4 to fully power down (indicated by the power Rega logo disappearing after 5 seconds) before
switching on again, so that the self-test circuitry can complete its reset cycle.
10. Headphone Socket - The Elex MK4 can drive all standard hi-fi headphones (see specifications for the output levels). When
headphones are connected, the speakers will automatically be turned off. However, it is recommended to reduce the volume of the Elex
MK4 before connecting headphones to ensure they are not damaged and prevent potential hearing damage.
WARNING: To prevent possible hearing damage, DO NOT listen to headphones at high levels for long periods of time.
11. Input Selection - The inputs are selected by pressing the Input button on either the front panel or the supplied remote. Repeatedly
pressing the Input button will cycle through inputs 1-5, D1 and D2. The selected input is indicated by the input LEDs 1-5, D1 and D2 on the
front panel.
12. Input Indicator LEDs - The selected input will illuminate red.
13. Mute LED - Illuminates red when Mute is active, this is controlled by the corresponding button on the supplied remote. The speaker,
preamp, and headphone outputs are disabled.
14. Volume Control - The volume of the amplifier can be adjusted using either the volume control or via the supplied remote. The control
is motorised and will move independently when the remote is used.
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