SN-A330M
snom A330M Monaural Headset Wired
Overview Summary:
The Snom A330M is a professional monaural over-ear headset designed for clear, comfortable business communication. It combines full-band audio, a passive noise-cancelling microphone, USB connectivity and a 3.5 mm headset connection for versatile use with computers and compatible Snom IP phones.With its padded adjustable headband, replaceable memory-foam ear cushion and flexible 270degrees microphone boom, the A330M is built for comfortable extended use. It also works with Microsoft Teams, Google Meet, Zoom, Slack and Skype. Buy now or shop now for a reliable wired headset for professional calls and online meetings in South Africa.
What tier does this fall into?
ProfessionalWhat is this best for?
Business calls, video conferencing, online meetings, VoIP communication, office communication, customer service, remote workOverview:
Snom A330M Monaural Corded Headset
The Snom A330M is a modern monaural over-ear headset designed for clear, comfortable communication in offices, call centres and busy working environments. It combines full-band audio, passive background noise suppression and flexible connectivity through both USB and a 3.5 mm headset jack. The padded headband and soft memory foam ear pad are designed for extended daily use, while the adjustable microphone boom makes it easy to position the microphone for clear conversations.
Description:
The Snom A330M corded headset provides a practical communication solution for users who need reliable audio and comfortable hands-free calling throughout the working day. Its 40 mm speaker delivers full-band audio, while passive noise suppression helps reduce distracting background sounds during conversations. The headset can connect directly to compatible Snom IP desk phones or computers and works with popular communication software platforms through its USB connection.
A convenient inline remote control provides five buttons and an LED indicator, making common call functions easy to access while also providing a quick visual indication of headset status. The 270-degree flexible and rotatable microphone boom can be adjusted to suit the user's preferred position and moved away from the mouth when not required.
Features:
Comfortable Audio for Extended Use
The Snom A330M is built with everyday comfort in mind. Its replaceable ear pad uses soft imitation leather with memory foam filling, helping reduce pressure during long periods of use. The padded adjustable headband adds further comfort for users who spend much of their day on calls.
The monaural design leaves one ear open to the surrounding environment, making it suitable for office users who need to stay aware of colleagues while handling calls.
Clear Communication in Busy Workspaces
Passive background noise suppression helps reduce unwanted ambient sound picked up during conversations. Combined with full-band audio from the 40 mm speaker, the headset is designed to provide a clearer and more focused calling experience.
The flexible microphone boom can rotate through 270 degrees, allowing it to be positioned close to the mouth for calls or moved aside when drinking or taking a break.
USB and 3.5 mm Connectivity
The Snom A330M offers flexible connection options for different working environments. Its 3.5 mm headset plug can be used with compatible devices, while the USB connection allows it to connect to a computer or supported Snom IP desk phone.
It is also suitable for use with popular communication software platforms, making the headset useful for office communication, remote working, online meetings and VoIP applications.
Key connectivity points include:
- USB connectivity for compatible computers and Snom IP desk phones
- 3.5 mm headset jack for compatible audio devices
- Compatible with popular communication software platforms
- Wired connection for dependable everyday use
Inline Remote Control with LED Indicator
The integrated remote control is positioned conveniently on the headset cable and provides five buttons for controlling supported call functions. An LED indicator provides a visual status display, helping users quickly check the headset state without needing to interact with their computer or phone.
Key Technical Details
- Model: Snom A330M
- Part Number / SKU: SN-A330M
- Headset type: Monaural wired over-ear headset
- Speaker diameter: 40 mm
- Audio: Full-band audio
- Microphone: Passive background noise suppression
- Microphone boom: 270-degree flexible and rotatable design
- Connectivity: USB and 3.5 mm headset plug
- Remote control: Inline control with LED indicator and 5 buttons
- Ear pad: Replaceable imitation leather with memory foam filling
- Headband: Adjustable and padded
- Power: USB powered
Snom A330M for Office and VoIP Communication
With its combination of flexible connectivity, comfortable padding, passive noise suppression and full-band audio, the Snom A330M is suited to professional communication environments where users may spend several hours on calls. The ability to connect through USB or 3.5 mm also gives businesses greater flexibility when deploying the headset across different devices.
The Snom A330M, part number SN-A330M, is a practical choice for office telephony, VoIP communication, computer-based calling and popular unified communication platforms.
Specifications:
| © 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered. | |
Specifications![]() | |
| Product Code | SN-A330M![]() |
| Basics and equipment | |
| Product numbers | A330M, Monaural headset, PN 00004597 |
| Equipment | Ear cushion: 3 axis adjustment, soft leatherette, memory foam filling, designed for full day usage, replaceable |
| Headband: padded for long-term comfort, 35 mm adjustable length | |
| Dimensions and weight | |
| Dimensions (L x W x D, approx.) | Packaging: 200 mm x 200 mm x 80 mm |
| Cable length (approx.) | 2.4 m total |
| 1.4 m from headset to remote control | |
| 0.95 m from remote control to USB connector | |
| Weight (approx.) | Headset: 140 g |
| Remote control: 66 g | |
| Packaging: 440 g | |
| Indicators and keys | |
| 2 LED indicators on headset | On the earpiece: 1 dual-colour LED (red / green) for call indication |
| On the microphone boom: 1 red LED for mute indication | |
| Remote control: 5 hard keys in total, 3 backlit | Mute (with red LED), Volume +, Volume -, Talk (with green LED), Busylight (with red LED) |
| Interfaces and connections | |
| A330M power options | USB powering |
| Wired interfaces | 1 USB 2.0 type A connector (remote control side) |
| 3.5 mm headset plug (headset side) | |
| 3.5 mm headset socket (remote control side) | |
| Audio features | |
| 1 headset speaker | ETSI wideband |
| Fullband audio | |
| Diameter 40 mm | |
| Frequency range 20 Hz - 20 kHz | |
| Headset microphone | Passive noise cancelling |
| Frequency range 100 Hz - 10 kHz | |
| Sensitivity -55 dB | |
| 270degrees bendable, pivotable boom | |
| Interoperability | |
| Interoperability | Snom IP phones |
| Communication software platforms | |
| 1 Works with: Microsoft Teams, Google Meet, Zoom, Slack, Skype | |
| Type approval and standards conformance | |
| Type approval and standards conformance | CE marking, UK Conformity Assessed (UKCA) marking, FCC, CAN IC |
| Package contents | |
| Package contents | Headset unit, Remote control, Carry pouch, Quick Installation Guide (QIG) |

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