Hall Research AD-340 - Manual (Page 6)

Model AD-340
4
2 Installation
2.1 Package Contents
Your package should contain the AD-304 Audio Delay Processor, a Universal
power supply (6v DC @ 1.5A) with interchangeable connector blades for most
countries, a USB Cable with Mini-B Connector and this User’s Manual.
2.2 Front and Rear Panel
The AD-340 is in a 4-inch wide enclosure with mounting bracket on the rear
panel. All Analog and Digital Audio Inputs/Outputs and the power connections
are on the rear of the unit. The LEDs, 7-segment LED and Push Buttons and the
Mini-USB connector are on the front panel.
FRONT PANEL:
1. Power Switch: Standby Power switch
2. Red LED Indicator: Indicates Digital Audio Input
3. Green LED Indicator: Indicates Analog Audio Input
4. SELECT Switch: Selects the Audio Input Type
5. 7-segment LED: Displays Delay Values and Delay Type
6. Red LED Indicator: Indicates Distance as delay type (Feet
or Meters)
7. Green LED Indicator: Indicates Millisecond as delay Type
8. UP Switch: Increase Values
9. DOWN Switch: Decrease Values
10. Mini-B USB Connector: Connects to HOST PC
Notice
The unit can run from 6 to 9v DC power (center positive), current
requirement is 200 ma max. Use of any other voltage may cause
damage to the unit and void the warranty.