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Q-NEX NMP221-R-L2U User Manual

Networked media processor
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NEX Networked Media Processor
Q-
NMP221-R-L2U
—— User Manual ——
Returnstar Interactive Technology Group Co., Ltd.

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Summary of Contents for Q-NEX NMP221-R-L2U

  • Page 1 NEX Networked Media Processor NMP221-R-L2U —— User Manual —— Returnstar Interactive Technology Group Co., Ltd.

  • Page 2: Table Of Contents

    Content Q-NEX Networked Media Processor..............................1 1. Product Introduction ..................................2 1.1 Network Environment Requirement ...........................2 2. Components of NMP ..................................4 2.1 NMP Front View ................................4 2.2 NMP Rear View ................................. 5 2.3 Touch Panel ..................................6 2.4 Handheld Microphone ................................ 7 2.5 Lapel Microphone ................................8...

  • Page 3: Product Introduction

    Product Introduction The Q-NEX Networked Media Processor integrates Ethernet connectivity into the device control system, enabling users to remotely control the device. It is primarily designed to assist school IT administrators in effectively managing various electronic facilities within a school, thereby freeing teachers from the complexities of operating a multimedia classroom.
  • Page 4 – 110.90.11.185:80 (HTTP) – 110.90.11.185:443 (HTTPS) – 110.90.11.185:12573 (NMP Communication Service) – 27.151.13.85:12583 (NMP Upgrade Service). MAC Address Control Requirements: If the school implements MAC address control, the MAC addresses of the following devices should be added to the allowed access list: –...

  • Page 5: Components Of Nmp

    2. Components of NMP 2.1 NMP Front View No. Interface Description MIC 1 The status of the handheld microphone for the NMP's one-to-two wireless microphone Indicator setup can be indicated through three states: 1. Off: Indicates that the handheld microphone is not paired with the NMP, or pairing is unsuccessful.

  • Page 6: Nmp Rear View

    NMP. 2.4G Wi-Fi Antenna Built-in 2.4G Wi-Fi RP Transceiver within NMP, allowing wireless device Interface * 2 integration and control expansion with Q-NEX's CBX component. UHF Wireless Built-in receiver for UHF wireless microphones, supporting one-to-two Microphone Antenna wireless microphone setups for teaching/meeting scenarios.

  • Page 7: Touch Panel

    Touch USB * 3 USB-Device out * 1, USB-HOST in * 2 for NMP's touch-following feature. For details, refer to section 3.2.1.1 Touch-following. 6.35mm Wired Interface for connecting a 6.35mm wired microphone. Use a wired Microphone In * 1 microphone for clear reinforcement during instruction or conferences. 3.5mm MIC Mixed Out Mixes audio from both the microphone input and the wireless microphones (one-to-two) for combined output.

  • Page 8: Handheld Microphone

    2.4 Handheld Microphone No. Description LCD Screen Power Button Handheld Microphone Usage: • Press power button to turn on the microphone; long press to turn off. • Press once to switch channels; press three times quickly to enter pairing mode, , and press once more to exit pairing mode.

  • Page 9: Lapel Microphone

    Note : • Ensure NMP main power is off before starting pairing. • To ensure successful pairing, bring the microphone close to the NMP's antenna during the pairing process. 2.5 Lapel Microphone No. Description Lapel Mic Port Power Switch (Slider) Antenna LCD screen Volume Adjust...

  • Page 10: Wiring And Setup

    Please note that the microphones are pre-configured before shipping. Unless necessary, there is no need to re- pair them. Before initiating pairing, ensure the main power of the NMP is turned off You may power off the NMP main power via the Touch Panel. With the lavalier microphone powered on, quickly press the paring button three times to enter pairing mode.

  • Page 11: Power Supply Connection

    Wire Connection to WAGO Connector 1. Align the wires according to their respective terminals on the WAGO connector. Ensure strict adherence to the correct sequence for live and neutral wires. 2. Firmly insert a flathead screwdriver into the small hole above the wire (to open the clamping mechanism below).

  • Page 12: Connect Touch Panel To Nmp

    3.1.3 Connect Touch Panel to NMP Power the Touch Panel: The Touch Panel supports two power supply methods: – Use a power adapter. – Use PoE (Power over Ethernet). The Touch Panel supports PoE. Warning: Do not power the Touch Panel using both the adapter and POE simultaneously, as it may cause a short circuit and void the warranty.

  • Page 13: Av Control

    – Or connect the Touch Panel to the router/switch, ensuring the Touch Panel and NMP are on the same LAN. Enter IP Address: After connecting to the network, input the NMP IP address on the Touch Panel. Processor Manage' page. Input this address on the Touch Panel and click 'Connect.'" ：If connection issues arise, use the router device or NMP config Tool.exe to identify the correct IP address, particularly in situations where DHCP changes may not be immediately reflected in the web- based backend.
  • Page 14 • Connect display devices, like IFP,TV, projector etc., to HDMI Out. • Operate matrix switching via the Touch Panel, Web-console, or Q-NEX App. 3.2.1.1 Touch-following "Touch-following" is a feature that enables continuous touch operation across multiple input sources.It allows users to switch between devices without interrupting touch functionality, ensuring a smooth and uninterrupted user experience.

  • Page 15: Audio Control

    To connect passive speakers, users should replace the speaker cable with a Phoenix audio connector and plug it into the designated speaker interface. The NMP supports the connection of up to two pairs of passive speakers. After successful wiring and setup, you can control the volume via the Touch Panel, Web-console, or Q-NEX APP.
  • Page 16 3.2.2.2 Audio In Audio IN: Connect external audio devices, such as microphones. Audio OUT: Connect external sound amplification devices, such as speakers or amplifiers, to accommodate various applications. 3.2.2.3 Microphone Control Manage both wired and wireless microphones on the NMP: Wired Microphones: Connect goose neck microphone or other wired devices to the NMP's Mic In port using a 6.5mm microphone jack.

  • Page 17: Device Control

    3.3 Device Control 3.3.1 Power Control This section governs the power management and operational control of connected devices through interfaces like Display, Up-Down, and External Wago connectors. Users can regulate power distribution and device states by NMP. Power Specifications： NMP device maximum power: 2000W. Display port maximum power: 1200W.
  • Page 18 3.3.1.2 Up-Down The Up-Down Wago interface is specifically designed for controlling projection screens. Users can remotely raise or lower the projection screen via the NMP's control options, including the Q-NEX Console, mobile app, or Touch Panel.
  • Page 19 Connection Steps: Replace the plug of projection screen with WAGO connector. Refer to 3.1.1 WAGO Connector Installation Guide for Wago connector installation instructions. Wire Configuration – Connect the "Up" wire to the "L" port of the Wago connector. – Connect the "Down" wire to the "N" port of the Wago connector. –...
  • Page 20 There are two methods to achieve lighting control with NMP: direct connection and integration with an SPDT switch. 1. Direct Connection to NMP: In this mode, user gains the ability to manage the lighting control by NMP. ：The current-carrying capacity of the“External” should not exceed 1200W 2.

  • Page 21: Ir Control

    ：The current-carrying capacity of the“External” should not exceed 1200W After completing the wiring for the external port, you can control it on the Touch Panel and Web-Console. 3.3.2 IR Control The NMP is equipped with both an IR IN and an IR OUT interface, allowing users to manage IR devices efficiently.
  • Page 22 Check if your air conditioner brand is in the Q-NEX database. If your air conditioner is recognized in the Q-NEX database, identify the control codes to manage and control it through the Touch Panel or Web- console。 If not in the database, use IR Learning on the Touch Panel or Web-console for control.
  • Page 23 Click the "Start" button Align the remote control with the IR interface, press the power button, and the system will automatically identify the remote control code. Upon successful identification, it will display " Identify successfully."...
  • Page 24 Log in to the "Q-NEX console -> Dashboard -> Devices -> Processor manager". Select your NMP device, and in the "Infrared Control" module, click the "Edit" button. Follow the instructions below:...
  • Page 25 In the IR control interface, click "New remote control code." button Select A/C click "Next". Click "Start to learn"...
  • Page 26 1. On the remote control, select the desired mode, such as setting the temperature to 25 degrees and choosing the cooling mode. 2. Power off the remote, then aim the remote at NMP's "IR IN" port, and press the remote's power button again.

  • Page 27: Rs232 Control

    Then you will be redirected to the "IR Control Setting" page. Then, select the newly added function name and click Save. After successfully saving, you can operate the device on the Touch Panel or Web-Console ：To learn additional modes for the air conditioner, follow steps S1 through S7. Additionally, note that the process for learning codes on other infrared devices is similar to the above steps 3.3.3 RS232 Control NMP provides one RS232 interface, enabling control of devices such as IFP, projectors, and PTZ cameras.
  • Page 28 If your device uses a DB9 connector, connect one end of the cable to the RS232 connector, with the R, G, T pins corresponding to the RS232 connector. Connect the other end to the DB9 connector. – Connect the RS232 connector's T (transmit) pin to the DB9's RX (Pin 2). –...

  • Page 29: Electric Lock Connection

    2006. Q-NEX is focused on delivering a Smart Campus Solution that converges AV and loT control across all campus facilities. Q-NEX offers deeply customized options that assist school IT administrators in managing all electronic facilities and allows teachers to simplify the operations of a multimedia classroom.
  • Page 30 www.QnexTech.com info@QnexTech.com 6th Bldg. High-Tech Base. Fuzhou Fujian Prov. China...

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