Telex NI-223 Plus General, Front and Rear Panel Connections and Indicators, Front Panel LED

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1 General

The NI223plus is an iDen® interface product designed to connect the IP-223 Ethernet Adapter Panel to the iDen® network. The iDen® Radio Interface can be used to make Direct Connect, Group Call, Alert Calls or Emergency Group calls over the iDen® network. The IP-223 and the NI223plus makes the Nextel network an IP asset to any Telex/Vega IP base consoles (C-Soft, C-6200, IP-1616 or IP-2002).

NI223Plus

NI223 to iDen

LAN/WAN

NI223

To iDen

IP Network

Analog

2 Front and Rear Panel Connections and Indicators

2.1Front Panel LED

POWER: Green LED indicates power to the NI223plus.

2.2Rear Panel Connectors

A DB25 connector terminates all connections on the rear of the NI223plus.

Pin #

Signal

Pin #

Signal

1)

+12VDC

14)

IP-223 Ground

2)

IP-223 Transmit Data

15)

MUTE (unused)

3)

IP-223 Receive Data

16)

Option 1 (unused)

4)

Option 2 (unused)

17)

Radio Transmit Data

5)

Radio Receive Data

18)

+5VDC

6)

Radio Audio IN

19)

Radio Audio OUT

7)

PTT Relay NO (unused)

20)

RTS (unused)

8)

Radio DGND

21)

CTS

9)

Radio Audio GND

22)

NC

10)

NC

23)

NC

11)

PTT Relay COM (unused)

24)

IP-223 RX+

12)

IP-223 RX-

25)

IP-223 TX+

13)

IP-223 TX-

Shield

Ground

Note

Connect the Earth Ground to reduce system noise.

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Contents Technical Manual Audio Alignment Procedure Table of ContentsFront Panel LED Front and Rear Panel Connections and IndicatorsRear Panel Connectors GeneralWeb Page Configuration IP-223/NI223plusSetupIP-223 Setup Jumper SettingsIDen Radio Setup IDen Radio Setup Connecting the IP-223 and the NI223plusSoft Setup Setup IP Multicast ListSet Global Parameters Soft Phone Control Buttons IDen Network CallingConsole Selected Calling Manual ConnectionsKey, Direct Connect Call Key, AlertKey, Send Key, Group CallIP-223 Receive Audio Alignment Example Receive Audio AlignmentPIN Cable AssemblyWarranty Limited Warranty, Service, Repair, and CommentsAccessories DB9 Splitter Cable Assembly, Telex PN

NI-223 Plus specifications

The Telex NI-223 Plus is an advanced intercom system designed to meet the demands of professional audio communication in various environments. Known for its exceptional clarity and robust construction, the NI-223 Plus is tailored for users in broadcast, film production, and live event management.

One of the key features of the NI-223 Plus is its crystal-clear audio quality, which is achieved through advanced digital signal processing technology. This ensures that voice communication remains audible even in noisy environments, preventing miscommunication and enhancing workflow efficiency. The intercom system offers a wide frequency response, ensuring that all audio signals are transmitted with precision.

The NI-223 Plus is equipped with two channels, allowing for simultaneous communication between two separate groups or locations. This feature is particularly beneficial for productions that require coordination between different teams, such as camera operators and directors. Additionally, the system supports a variety of headset configurations, providing flexibility for users to choose the most comfortable option for their needs.

Another significant characteristic of the Telex NI-223 Plus is its durability. Designed for use in demanding environments, the intercom system is built with high-quality materials that resist wear and tear. Its rugged design makes it suitable for both indoor and outdoor use, ensuring that it can withstand the rigors of various production settings.

The NI-223 Plus also boasts intuitive controls, making it user-friendly and accessible for operators of all skill levels. The layout is designed for quick access to essential functions, allowing users to adjust settings efficiently without disrupting ongoing activities. Moreover, the backlit display provides visibility in low-light scenarios, further enhancing usability in diverse conditions.

Connectivity options are another strong point of the NI-223 Plus. The system can connect to an extensive range of intercom and communication devices, allowing seamless integration into existing setups. This versatility extends to its compatibility with wireless intercom systems, providing enhanced mobility for users on the go.

In summary, the Telex NI-223 Plus stands out as a reliable and feature-rich intercom solution for professionals across various industries. Its superior audio quality, dual-channel operation, robust design, intuitive controls, and connectivity options make it a top choice for anyone in need of efficient communication solutions in fast-paced environments. Whether it's for a live event, film shoot, or broadcast, the NI-223 Plus ensures that users can stay connected and focused on their tasks at hand.
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