snom A330D Wired Headset Installation Guide
- June 10, 2024
- snom
Table of Contents
snom A330D Wired Headset
Product Information
The A330D is a wired headset with an inline controller that can be connected
to a USB type A port or a mobile phone, laptop, or other devices via a 3.5 mm
coaxial jack. It features a busy light LED ring, a microphone that can be
muted, and volume control buttons. The headset can be used for answering and
ending calls,
adjusting the volume, muting and unmuting calls, and enabling and disabling
DND mode.
Standards Conformance
The A330D complies with the essential health, safety, and environmental requirements of all relevant European and UK directives. It also meets US and Canadian health, safety, and environmental standards. Unauthorized opening, changing, or modifying the device will cause the warranty to lapse and may also result in the loss of conformity. In case of malfunction contact authorized service personnel, your seller or Snom.
Disposal
This device is subject to European Directive 2012/19/EU and may not be disposed of with general household garbage.
Product Usage Instructions
To connect the headset, plug it into the inline controller. The logo on the 3.5 mm jack must face upward. Plug the jack all the way in until the three LEDs on the controller stop blinking. If you want to connect it to a mobile phone, laptop, or other devices, the jack may not go all the way in but protrude 1 to 2 mm.
When you receive a call, you will hear the voice prompt “incoming call” before the ringer, and the talk key symbol flashes. Press the talk key to answer the call and end the call by pressing it again.
To adjust the volume, use the volume control buttons on the inline controller.
You can also mute and unmute a call by pressing the mute key. To enable and
disable DND mode, hold down the busy light key for two seconds in idle mode.
You can manually turn the busy light LED ring on the loudspeaker red by
pressing the
busy light key on the inline controller. If you want to deactivate call status
indication on the busy light LED ring, hold down the busy light key for two
seconds in idle mode, and you will hear a key tone.
Quick Installation Guide
- Snom Technology GmbH Wittestr. 30 G
- 13509 Berlin, Deutschland office.de@snom.com
- Snom Technology GmbH
- Via Milano 1
- 20020 Lainate, Italia
- office.it@snom.com
- Snom Technology GmbH
- The Courtyard
- High Street
- Ascot, Berkshire SL5 7HP, UK office.uk@snom.com
- Snom Technology GmbH
- 130, avenue Joseph Kessel 78960 Voisins-le-Bretonneux, France
- office.fr@snom.com
- VTech Communications Inc. Snom Americas
- 9020 Washington Square Road, Suite 555
- Tigard, OR 97223
- Phone support: (339) 227 6160
- VTech Technologies Canada Ltd. Suite 222
- 13888 Wireless Way Richmond, B.C. V6V 0A3, Canada Phone support: (339) 227 6160
- Manufacturer:
- VTech Telecommunications Ltd. 23/F., Tai Ping Industrial Centre, Block 1,
- 57 Ting Kok Road, Tai Po
- HONG KONG
Connecting the headset
- To the inline controller. The logo on the 3.5 mm jack must face upward. Plug the jack all the way in until the three LEDs on the controller stop blinking.
- To a mobile phone ,laptop, or other devices. The logo on the 3.5 mm jack must face upward. The jack may not go all the way in but protrude 1 to 2 mm.
Using the headset with the inline controller
Answering and ending a call
When you get a call, you hear the voice prompt “incoming call” before ringer,
and the talk key symbol flashes.
- Tap to answer the call. The symbol turns steady green, the busy light on the headset’s body turns red, and you hear a key tone.
- Tap again to end the call. The symbol turns off, and the busy light on the headset’s body turns green.
Adjusting the volume
- Each time you press , you hear a beep. When the volume reaches the maximum level you hear a double beep.
- Each time you press , you hear a beep. When the volume reaches the minimum level you hear a double beep.
Mute and unmute a call
- When you are in a call, tap to mute your microphone. You hear the voice prompt “muted”, and the mute symbol on the key and the MIC indicator on the microphone boom turn on.
- Tap again to unmute your mic. You hear the voice prompt “unmuted”, and the mute symbol on the key and the MIC indicator on the microphone boom turn off.
Enable and disable DND mode
- When the headset is in idle status, long press the mute key for 2 seconds to enable DND mode. You hear a double beep, the ringer is turned off, and the following
- LEDs turn red:
- busylight LED ring on the loudspeaker,
- mute indicator on the microphone boom,
- busy light key on the inline controller.
- Long press for 2 seconds again to exit DND mode. You hear a double beep, the ringer is turned back on, and the following LEDs turn green or off:
- green: busy light LED ring on the loudspeaker
- off: mute indicator on the microphone boom
- off: busy light key on the inline controller
Manually turning busy light LED ring on loudspeaker red
- In idle mode, tap the busy light key to turn the LED of the busy light light ring on the loudspeaker red. You hear a key tone.
- Tap again to turn the LED of the busy light light ring on the loudspeaker green. You hear a key tone.
Deactivate call status indication on busy light LED ring
- If you do not want the busy light light LED ring on the loudspeaker to show your call status, press the busy light.
- key for 2 seconds in idle mode to deactivate the LEDs. You hear a key tone.
- Press again for 2 seconds to activate the LEDs. You hear a key tone.
Copyright, Trademarks, Legal Disclaimers
© 2022 Snom Technology GmbH. All rights reserved.
Snom, the names of Snom products, and Snom logos are trademarks owned by Snom
Technology GmbH. All product specifications are subject to change without
notification.
Safety instructions
- This device is for indoor use only! NOT FOR OUTDOOR USE! Do not install the device in rooms with high humidity (for example, in bathrooms, laundry rooms, damp basements). Do not immerse the device in water and do not spill or pour liquids of any kind onto or into the device.
- Do not use the device during thunderstorms. Lightning striking the power grid may cause electric shocks.
- Warning: The earpiece contains a magnet, and it may attract small dangerous objects such as needles or pins. Please ensure before each use that no such objects are present. Note: When the headset is connected to a device for the first time, the installation of the driver may take one to three minutes.
Standards conformance
This device complies with the essential health, safety, and environmental requirements of all relevant European and UK directives. This device meets US and Canadian health, safety, and environmental standards Unauthorized opening, changing, or modifying the device will cause the warranty to lapse and may also result in the loss of conformity. In case of malfunction contact authorized service personnel, your seller or Snom.
FCC Caution:
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
- Safety: IEC 62368-1
- Connectors:
- USB type A (via inline controller)
- 3.5 mm coaxial
Disposal of the device
This device is subject to European Directive 2012/19/EU and may not be disposed of with general household garbage.