Connect and pair

Short answer

There are many ways to connect to your Stockwell III speaker, both wirelessly and using cables.

PAIRING A NEW DEVICE

Stockwell III can connect with 2 devices at the same time and remembers up to 10 previously paired devices. When in range, it will try to reconnect with the last connected device.

  1. Make sure that speaker is on.

  2. Push and hold the Bluetooth button until the LED turns to a slow pulse.

  3. Select STOCKWELL III from your audio device’s Bluetooth list.

CONNECTING AN AUX DEVICE

The AUX port allows you to connect a wired audio source either as a dedicated channel or mixed with a Bluetooth audio source, if enabled in the app.

  1. Connect a lead with a 3.5 mm stereo jack to the AUX input on the side of the speaker.

  2. Connect the other end of the lead to the audio output on your audio source.

  3. Make sure all connected Bluetooth audio devices are paused.

Note: Audio leads not included.

CONNECTING A USB-C DIGITAL AUDIO DEVICE

The USB-C port allows you to connect a wired audio source if enabled in the app.

  1. Enable audio input for the USB-C port in the Marshall Bluetooth app.

  2. Connect a USB-C lead to the speaker and your audio source.

  3. Select Stockwell III as the output from your audio device.

  4. Make sure all connected Bluetooth audio devices are paused.

Note: Audio-compatible USB-C cable not included.

How to mix audio sources

In the Marshall Bluetooth app, you can choose whether Stockwell III plays a single source at a time or mixes two audio sources.

  • If you select single source, you need to pause the current playing audio before starting a new one.

  • If you mix sources, you can play audio from Bluetooth and one more wired source at the same time.

CONNECTING TO A MARSHALL MUSIC STREAMING HUB

Multiple Marshall speakers can connect to a Heddon music streaming hub to play in sync. Go to the Marshall app and follow the in-app instructions to connect the speaker or follow the instructions below.

  1. Make sure the Heddon music streaming hub is configured correctly.

  2. Push the button on the Heddon for 3 seconds, until the red LED on the front starts pulsing. The hub is now in setup mode for 3 minutes.

  3. Turn on the speakers and set them to more than mid volume.

  4. Push and hold the M-button on the speaker for 4 seconds, until you hear a success sound.

  5. Start playing music on your streaming app. Select Heddon as the audio output using AirPlay, Cast, or Connect.

  6. Adjust the volume or EQ settings on your speaker to find the right balance.

Note: Marshall Heddon is sold separately.

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