:quelle XDM | Quick Start

Overview

Connect KLANG:quelle XDM to one of the following power sources:

• AC mains 110–240V
• via PoE (Power over Ethernet switch, max. 15W required) connected to Dante 1 network port.

Connect Primary Dante and Control Network Port

Connect KLANG:quelle XDM’s Network Port 1 to your Dante (Primary) or Control network.

Connect Secondary Dante and Control Network Port

KLANG:quelle XDM will automatically switch to the meters screen after a time out. Push the rotary encoder to return to the Main Menu. Turn the encoder to scroll through the submenu items and enter the selected submenu with a push. Exit any submenu with a push on the back button.

Submenu entries are:

• METERS / Back to Screensaver
• MODE
• XLR OUTPUT
• NETWORK
• DANTE INPUT
• RESET XDM

Set a Fixed IP

Menu > Network > Mode > Fixed IP

Specify the subnet mask in CIDR notation.

More info on subnets and examples here.

Proceed with the secondary port as required.

Click APPLY to store and apply the settings. Click on BACK to discard the settings.

Audio Source

Choose the main audio input source, which will also be used as audio sync source to :quelle XDM

• MADI
• Dante

Dante Samplerate

Change the Dante samplerate. This can also be changed via Dante Controller. Options:

• 44.1 kHz
• 48 kHz
• 88.2 kHz
• 96 kHz

Routing MADI to Dante

By default the first 16 MADI channels are routed to Dante. Select

Routing Dante to MADI

The XLR outputs are paired, 1&2, 3&4, etc and each pair can either output analog line level or AES3. For analog line level, which is the default setting, each XLR output of a pair contains a mono channel. The LED halo ring around the odd channel XLR output is off. If a pair is in AES3 mode, the odd channel contains the digital AES3 (AES/EBU) stereo signal, while the even channel is off. The LED halo ring around the odd channel will light up in blue and show that AES3 is used.

In order to switch between analog XLR and AES3 output for a pair, go to the XLR OUTPUT submenu.

KLANG:quelle XDM allows direct subscription to Dante transmitters without requiring Dante Controller.

Steps to Configure Dante Input:

1. Use the front GUI or connect with KLANG:app
2. Go to Menu > Dante Input.
3. For each Dante input channel:
   • Select the device name.
   • In the box below, choose the desired Dante transmit channel from that device.
4. The subscription is applied immediately, but it may take 2–3 seconds for audio to start streaming.

Go to Main Menu > RESET XDM

This will reset all settings stored on the device:

• Control and Dante IP addresses
• Device Name
• Dante Subscription
• Audio Routing / Mode and Clock Setting

At the heart of the KLANG:quelle XDM is KLANG’s powerful FPGA-based KLANTE module, ensuring robust performance and flexibility. Updating the device firmware and Dante software is simple and seamless, all handled through KLANG:app.

Update via KLANG:app

1. Connect KLANG:app to your KLANG:quelle XDM.
2. Once connected, KLANG:app will automatically search for the latest available KOS firmware/Dante update online.
3. Navigate to KLANG:app > CONFIG > INFO > KOS Update and follow the on-screen instructions to install the update.

Alternatively, download the .quelleUpdate file to your computer. Then drag and drop the file on KLANG:app while it is connected to KLANG:quelle XDM to install.

Update via Webinterface

1. Open a web browser.
2. In the browser’s address bar, type the IP address of your KLANG:quelle XDM (e.g., https://10.11.12.111) and press Enter.
3. Go to Update.
4. Drag and drop the downloaded .quelleUpdate file.

Enter KLANG:quelle XDM’s IP address in a browser, e.g. https://10.11.12.111, to open the web interface. It shows you the custom device name, the serial number and software version number in the top lin.

Change Device Name

Click in the text field, enter a new name and finish with ENTER.

Show GUI

Click on Show GUI to control the same GUI that is shown on front of :quelle XDM. More info on the menu and its functionality above.

Update Software

Click on Update and then drag and drop a downloaded :quelle XDM update on the area below.

Log Files

Click on Log Files for advanced troubleshooting.

Choose which log file to view on the right.

Select to view ALL messages, or only critical ones or even only error messages.

FOSS License

Click on FOSS License to see info on used free and open source software licenses.

Quick Start Manual

Click on Quick Start Manual to get to this website.

• 100–240V 50/60Hz built-in PSU
• PoE powered (max. 15W)
• 16 x Neutrik XLR outputs
• Line level analog balanced outputs: +21dBu
• XLR pairs individually switchable to digital stereo AES3 (AES/EBU) outputs
• 16×16 channel Dante IO (48kHz/96kHz, 250µsec latency)
• 2 x Neutrik EtherCON Halo for Primary Dante w/Control and Secondary Dante
• MADI Input/Output 64x64ch @ 48kHz and 32x32ch @ 96kHz (HiSpeed Frames)
• Max. 15W, max. 51BTU/h
• Weight: 3.6kg | 7.94 lbs
• Size Body: 44.0cm x 4.5cm x 27.5cm
• Front panel (width): 48.5cm | 19 inches

Rack Mounting, Heat & Ventilation

This device is a 19” rack-mountable unit designed for installation in fixed install or touring racks, or similar environments. Due to its high-performance internal power supply, the chassis may become warm during operation.

To ensure safe and reliable operation, it is strongly recommended to provide adequate ventilation above and below the device. If vertical airflow is restricted, the unit should be mounted at the top of the rack to allow heat to dissipate freely away from other equipment.

The side panels of the chassis include ventilation cut-outs, which must not be blocked or obstructed under any circumstances. Always allow the device to cool down fully before handling or relocating.

Warnings & Precautions

• To reduce the danger of electrical shock, DO NOT remove covers. There are no user serviceable parts inside KLANG products. Please refer all servicing to qualified service personnel. DO NOT handle the power cord with wet or moist hands! Class I device: Connect only to main socket outlets with protective earth. Unplug main power cord to ensure an all-pole disconnection. Keep main power socket easily accessible at all times.
• DO NOT expose this device to rain, water or other types of liquid or moisture (incl. splashing or dripping, dew or fog). Never place objects filled with liquids, such as vases, bottles or glasses on or near the device.
• Operating Temperature: 0 °C to 50 °C (32 °F to 122 °F). Avoid exposing this device to sources of heat.
• Using any audio system at high volume levels can cause permanent damage to your hearing. Set your system volume as low as possible. Avoid prolonged exposure to excessive sound pressure levels.

Compliance

This device has been tested and found to comply with the requirements defined in: EN55103-1:2009, EN 55103-2: 2009, EN 55022:2006/CISPR 22:1997, CAN/CSA-CEI/IEC CISPR 22:02 and FCC 47 CFR, Part 15.

Safety

EN 60065, 7th Edition, Rev.: 09/21/2012; CAN/CSAC22.2 No. 60065:03 (R2012). RoHS Compliant and Pb-Free.

WEEE – Recycling

According to RL2002/96/EG (WEEE – Directive on Waste Electrical and Electronic Equipment) electronic equipment has to be recycled and does not belong in the standard waste. If you are unsure how to recycle this product please contact us and we will recycle the device for you.

Warranty

Learn more about our warranty

FOSS

Free and Open Source Software license info.

_{updated pdi 2025-10-07}