Harman AMX N2315 Quick Start Manual Download Page 2

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Last Revised: 7/2017

Logging in Using N-Able Software

Once the host IP address is configured properly, you can view all discovered units using 

the N-Able software. Access the N2315 4K Encoder units from the following tabs:

Unit

 

Management

 tab - 

N2300 Encoder/Decoder

 is listed in the 

Type

 field.

Video Matrix

 tab - N2315 4K Encoder units are found on the 

N2300

 sub-tab of 

this screen.

Double-click the unit’s name (in one of the lists mentioned above) to view its 

Settings

 

page. If prompted, enter 

admin

 and 

password

 for the default username and password. 

Once logged in, you can change the username and password (using the options on the 

unit’s 

Settings

 page). From this page, you can access any of the main pages of the 

unit’s GUI.

NOTE: If you would like for N-Able to support auto-login to your units, make sure N-Able’s 

Device Auto-login settings match the unit’s username and password (by selecting N-Able 

> Settings from the N-Able tool bar). 
NOTE: N2315 4K Encoder units can be configured to force HTTPS connections, so your 

web browser may give you a security warning. N-Able on Windows will ask you to 

download OpenSSL for Windows to connect HTTPS. 

Basic KVM Setup 

The N2315 Wallplate Encoders and N2322 Decoders are KVM-capable. By default, USB 

connections are enabled and configured to follow video switching. Follow these steps 

for basic KVM setup. 
1.

On the N2315 Wallplate Encoder, connect the USB Mini-B port to the computer to 

be controlled. 

2.

Connect the computer’s video output to the Encoder’s 

HDMI IN

 port. 

3.

On the N2322 Decoder, connect the 

HDMI OUT

 to the display. 

4.

Connect a USB keyboard and mouse to the Decoder’s USB Standard-A ports (they 

can be plugged into either port). 

5.

Using N-Able, click the 

Unit Management

 tab.

6.

Click the 

Auto Discover

 button to discover your new devices (if you have not 

already done so).

7.

Once discovery is complete (and you see the new units listed in N-Able), click the 

Video Matrix

 tab.

8.

On the matrix, click the common cell for the desired Encoder/Decoder streaming 

combination. See the screen shot below for an example.

9.

Click the 

Take

 button to make the change to your matrix. The radio button turns 

green to indicate the connection was successful. 

Video/USB Switching Options 

Specifications

Troubleshooting Guidelines

Please contact technical support at [email protected] or 256.461.7143 

(x9900) for assistance with any installation issues.

FIG. 4  

CREATING STREAMING COMBINATIONS

Enabling this cell causes 

Conf Rm Dec

 to listen

to 

Conference Rm Encoder

Click 

Take

 to apply changes. 

Enabling this cell causes 

Switching Option

Description

USB Follows Video

By default, units can be switched using N-Able without 

modifying the configuration. When you switch video streams 

(using the matrix as shown above) the USB functionality will 

follow the video.

Independent USB 

Switching

Use N-Able’s 

USB Matrix 

tab to switch USB control (without 

affecting video).

Independent Video 

Switching

To switch video streams 

without

 affecting USB control, first 

select 

N-Able > Settings

 from N-Able’s main menu. When the 

N-Able Settings

 dialog box is displayed, disable the 

USB 

follows Video switching for KVM units

. Now you can use the 

Video Matrix

 to switch video streams only.

Product Specifications

Models 

Available:

NMX-ENC-N2315-WP-BL (black)
NMX-ENC-N2315-WP-WH (white)

Power 

Requirements:

Powered via a PoE switch or other equipment with a PoE source. 

Conforms to IEEE 802.3af Class 3 (802.3at Type 1).

Dimensions:

4 1/16" x 3 1/2" x 2 1/4" (10.31 cm x 8.84 cm x 5.72 cm)

Weight:

Approx. .75 lb (0.34 kg)

Certifications:

FCC, CE, and UL

Environmental:

Temperature:

 32° to 104°F (0° to 40°C)

Humidity: 

10% to 90% RH (non-condensing)

Installation

Mounts onto standard 2 gang US back boxes

Mounts into standard decor style wallplates (not included)

Problem

Possible Solution

Video is not 

transmitting.

• Verify that the Encoder 

TX Enable

 setting is turned on.

Local Play

 graphic is 

displayed.

• Verify Decoder is assigned to view a valid stream of an 

active Encoder.

• Verify that Encoder and Decoder are on the same subnet.

• Verify Decoder is currently in live play mode (black text on 

matrix view).

• Verify network is properly configured and set up. If needed, 

connect Encoder directly to Decoder to bypass network.

Host Play 

graphic is 

displayed.

• Verify Encoder is in live play mode (black text in matrix).

• Verify source is attached and is outputting a valid signal 

(

HDMI

 LED on Encoder is on).

Black screen/no 

graphic is displayed.

• Set Decoder to local play. If the local play graphic does not 

appear, check the display input settings and cabling.

• If local play appears, set Decoder to live play and verify 

network is configured properly.

• If screen is black with a slight sparkle effect, verify that your 

switch has Jumbo Frame support enabled.

No audio is detected. • If there is no audio on all

 

Decoders, verify audio settings are 

correct on Encoder.

• If there is no audio on a single Decoder, verify audio settings 

are correct on Decoder.

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