Hamilton Smith 250B

Hamilton Smith 250B
Hamilton Smith 250B classroom

Getting Here


95 Main Street
Durham, NH 03824
United States

How to Reserve a Non-Registrar Owned Classroom

This room is not under the control of the University Registrar's Office. Please contact the department administration for booking availability.

HDMI Connection

  • Make sure your device is powered on and awake.
  • Connect your device using the supplied HDMI cable.
  • If your device requires a display adapter, connect adapter to cable first, then connect adapter to your device.
  • If necessary, select your desired source connection on the AV Touch Panel.
HDMI

Lecture Capture & Hybrid Compatible Selections

The installed camera(s) and microphone(s) in this room can be used with recording or videoconferencing applications. 

Use the provided USB-A cable to connect your device to utilize the installed lecture capture equipment.

Windows Device Selections:

Windows Speaker Icon

Set Speaker to  → Crestron (Intel (R) Display Audio)

Teams Microphone Icon 2026

Set Microphone to → Shure P300
*Note: Some classrooms will have a different microphone selection option like Avia-DSP or Inogeni

Teams Camera Icon 2026

Set Camera to → INOGENI#####, Rear Camera or Front Camera

MacOS Device Selection:

MacOS Speaker Icon 2026

Set Speaker to → Crestron or Crestron HDMI
*Note: Crestron Audio is associated with the AirMedia wireless presentation

Teams Microphone Icon 2026

Set Microphone to → Shure P300
*Note: Some classrooms will have a different microphone selection option like Avia-DSP or Inogeni

Teams Camera Icon 2026

Set Camera to → INOGENI#####, Rear Camera or Front Camera

Presenting from a Laptop in a Classroom or Learning Space

  1. If your device requires a display adapter to connect to the provided HDMI cable, follow these steps:
    1. Connect the HDMI cable to the display adapter.
    2. Connect the adapter to your device.
    3. Make sure your device is powered on and awake.
      1. Once connected, your laptop display should appear automatically on the classroom system.
        1. If you need a USB‑C–to‑HDMI adapter, USNH has tested and recommends the Anker 6‑in‑1 USB‑C-to-HDMI Multiport Adapter which is available from Amazon and other retailers.

​​​​​Note: If your classroom utilizes a USB-C connection, please connect your laptop directly using the provided USB‑C cable only. Do not use this connection with an adapter, as the USB‑C cable is designed to work with most laptops and adapters can prevent proper display and connectivity.

Select your input source and verify display

  1. ​If the system does not start automatically, use the AV touch panel to select the appropriate input source:
    1. HDMI
    2. USB‑C
    3. AirMedia
  2. After selecting the input, allow the projector or display time to power on. Your computer’s image should appear on the projection screen; this may take up to 60 seconds.

For more information and detailed Windows and Mac troubleshooting, visit the related Knowledge Base Article.

Classroom Laptop Troubleshooting, Tips & LST Assistance

For laptop tips and troubleshooting:

Laptop Troubleshooting Knowledge Base Article

Need assistance or want to schedule a one-on-one AV training session? Call the LST Help Line at Ext. 2525 (603-862-2525) and select menu option #1.

Classroom Photos
  • Hamilton Smith 250B screen
  • Hamilton Smith 250B room remote
  • Hamilton Smith 250B classroom
  • Hamilton Smith 250B connectors
  • Hamilton Smith 250B hub
  • Hamilton Smith 250B connectors
  • Hamilton Smith 250B keypads
  • Hamilton Smith 250B camera projector
  • Hamilton Smith 250B AV
Room Specifications
  • Conference
  • Room Capacity: 25
Equipment List
  • HDMI Connection
  • Sound System
  • Touch Panel Control System
  • Video Conference Camera
  • Wall Mounted Flat Panel Monitor
  • Whiteboard
  • Zoom/Lecture Capture