Kramer VM-50AN User manual

VM-50AN Quick Start
P/N:
2900- 301264QS
Rev:
3
Scan for full manual
VM-50AN Quick Start Guide
This guide helps you install and use your VM-50AN for the first time.
Go to www.kramerav.com/downloads/VM-50AN to download the latest user manual and check if firmware
upgrades are available.
Step 1: Check what’s in the box
VM-50AN 1:5 Audio Distributor
4 Rubber feet
Power supply (12V DC)
1 Quick start guide
Step 2: Get to know your VM-50AN
#
Feature
Function
1
POWER Switch
Illuminated switch supplying power to the unit
2
INPUT MODE BAL/UNBAL Button
When released, selects the balanced stereo audio input when pushed in, selects
the unbalanced stereo audio
3
RIGHT LEVEL Trimmer
Adjusts the right output signal level (use a small screwdriver)
4
LEFT LEVEL Trimmer
Adjusts the left output signal level (use a small screwdriver)
5
INPUT 3.5mm Mini Plug Connector
Connects to the unbalanced audio source
6
INPUT Terminal Block Connector
Connects to the balanced audio source
7
OUT 3.5mm Mini Plug Connector
Connects to the unbalanced audio acceptor (from 1 to 5)
8
OUT Terminal Block Connector
Connects to the balanced audio acceptor (from 1 to 5)
9
12 VDC 200mA
+12V DC connector for powering the unit

Step 3: Mount VM-50AN
Install VM-50AN using one of the following methods:
•Attach the rubber feet and place the unit on a flat surface.
•Mount the unit in a rack using the recommended rack adapter (see www.kramerav.com/product/VM-50AN).
•Ensure that the environment (e.g., maximum ambient temperature & air flow) is compatible for the device.
•Avoid uneven mechanical loading.
•Appropriate consideration of equipment nameplate ratings should be used for avoiding overloading of the circuits.
•Reliable earthing of rack-mounted equipment should be maintained.
Step 4: Connect inputs and outputs
Always switch OFF the power on each device before connecting it to your VM-50AN.
To achieve specified extension distances, use the recommended Kramer cables available at www.kramerav.com/product/VM-50AN.
Using third-party cables may cause damage!
Step 5: Connect power
Connect the 12V DC power adapter to VM-50AN and plug it into the mains electricity.
Safety Instructions (See www.kramerav.com for updated safety information)
Caution:
•For products with relay terminals and GPI\O ports, please refer to the permitted rating for an external connection, located next to the
terminal or in the User Manual.
•There are no operator serviceable parts inside the unit.
Warning:
•Use only the power cord that is supplied with the unit.
•Disconnect the power and unplug the unit from the wall before installing.
Step 6: Operate VM-50AN
Set the input mode to balanced or unbalanced stereo.
Using a small screwdriver, adjust the output level.