AMX NMX-ENC-N1134A Data Sheet

DATA SHEET

Minimal Compression HD-SDI Video over IP

Encoder, AES67 Support

NMX-ENC-N1134A (FGN1134A-SA), Stand Alone
NMX-ENC-N1134A-C (FGN1134A-CD), Card

Overview
The NMX-ENC-N1134A provides the excellent encoding capabilities of the N1000
line for HD-SDI inputs. Integrate SDI directly onto the network without the extra
cost or hassle of an added SDI to HDMI converter. In addition, while most
Networked AV solutions with SDI connections operate using H.264 or H.265,
introducing a substantial amount of compression and latency, our minimally
compressed IP format maintains high video quality and delivers it with
imperceptible latency. Once on the network, the SDI feed can be decoded using any
N1000 Decoder. Added USB connectivity will enable users to extend USB over IP for
touch-enabled and KVM applications.

The N1000 Series Encoders and Decoders are an affordable local AV over IP
switching solution that packetizes video into a minimally compressed IP format to
create anywhere from a small 2×1 seamless presentation switcher up to a large
32×32 matrix switcher using off-the-shelf layer-3 network switches. Any source can
be sent to one or more displays by routing through layer-2 / layer-3 switches
utilizing standard Cat5e cable.

Common Applications
An ideal solution for live camera inputs in lecture halls, corporate town hall meetings and training spaces.

Features

 SDI Input – Distribute video from an SDI source using N1000 Networked AV technology without adding a SDI-

to-HDMI converter

© 2017 AMX. All rights reserved.

 Sub-Frame Latency – Combined encode and decode latency of 10 ms at 60 fps, so low it’s below human

VIDEO

Video Input

HD-SDI

Video Output

N1XXX compatible stream, + passthrough HD-SDI

Formats

Formats associated with SMPTE 425, SMPTE 424,
SMPTE 292, and SMPTE 259-C

Output Resolutions

Matched to input

Pass Thru Resolutions

Matched to input

AUDIO

Input Signal Types

Analog Audio Formats: Stereo 2-channel
Analog-To-Digital Conversion: 16-bit 32 kHz, 44.1 kHz
and 48 kHz

Embedded audio following formats associated with
SMPTE 425, SMPTE 424, SMPTE 292, and SMPTE 259-C

Output Signal Types

Ethernet at 48-kHz (standard SVSI audio stream or
AES67, user selectable)

LATENCY

Video Latency

10 ms at 60 fps

Audio Latency

Standard SVSi audio stream = synched to video ; AES67
= 1-msec adjustable to 17-msec

Note

Video and audio latency values are the combined
encode plus decode latency. Total latency from source
to screen will also include any network latency.

COMMUNICATIONS

Ethernet

RJ45
10/100/1000 Mbps, auto-negotiating, auto-sensing,
full/half duplex, DHCP, Auto IP, and Static IP

SFP

1 Gbps port which accepts compatible fiber
transceivers or direct attach cables (fiber or copper
cabling)

PORTS

+12V 2A

One 12 Volt DC power input

P0

8-wire RJ45 female

10/100/1000 Mbps 10/100/1000Base-T auto-sensing
gigabit Ethernet switch port

Provides the network connection, network AV video,
and power to the Encoders
and Decoders

perception, making it ideal for live video feed content

 Minimal Proprietary Compression (MPC) – Visually lossless MPC algorithm applied to all resolutions
 PoE Powered – Eliminates requirement for local power supply and speeds installation
 Native NetLinx – Simplifies integration with AMX control to reduce cost of installation
 SFP Fiber/RJ45 Ports – Encoder features SFP fiber/RJ45 copper network ports with USB control inputs for

KVM-over-IP keyboard and mouse operation.

Specifications

2 | NMX-ENC-N1134A