Description
Tired of background chatter ruining your important calls? The Snom A330D Binaural Headset gives you immersive full-band audio in both ears, a passive noise-cancelling microphone, and an easy-to-use inline remote – all wrapped in super-comfortable memory-foam ear cushions designed for full-day wear. Whether you’re on back-to-back video meetings or long support calls, this headset keeps you focused, sounding professional, and comfortable from the first ring to the last.
The Telecom Spot Expert Take
For busy IT teams, contact-center agents, and remote workers who live in video calls, the Snom A330D stands out as a smart, no-nonsense upgrade. Full-band audio (20 Hz–20 kHz) makes voices sound natural instead of tinny, while the passive noise-cancelling mic blocks out office noise without the battery hassle of active models. The inline remote with LED status lights means you never fumble for mute or volume again. Pair it with your existing Snom desk phone (USB equipped) or any UC platform and you’re up and running in seconds – real-world reliability that actually saves time and frustration every single day.
Key Features
- Full-band audio speakers – 40 mm drivers deliver rich, natural sound from 20 Hz to 20 kHz so every word comes through crystal clear, whether you’re on a Snom phone or Microsoft Teams call.
- Passive noise-cancelling microphone – Blocks background noise without draining batteries; your voice stays front and center even in lively offices.
- Inline remote control with LEDs – 5 backlit buttons plus mute, volume, talk, and busylight indicators keep call controls right at your fingertips.
- All-day comfort design – Replaceable memory-foam ear cushions with 3-axis adjustment plus a padded, 35 mm adjustable headband let you forget you’re wearing it.
- Flexible 270° boom – Pivot and bend the mic exactly where you need it – or swing it out of the way when you grab coffee.
- Dual connectivity – Plug in via USB for your computer or 3.5 mm jack for phones; works seamlessly with Snom IP phones, Teams, Zoom, Google Meet, Slack, and more.
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Built-in busylight – Red LED on the earpiece signals you’re on a call so colleagues know not to interrupt.
Technical Specifications
| Category | Details |
|---|---|
| Product Number | 00004598 |
| Type | Binaural (dual-ear) over-ear headset |
| Speakers | 2 × 40 mm, full-band audio, 20 Hz–20 kHz |
| Microphone | Passive noise-cancelling, 100 Hz–10 kHz, –55 dB |
| Microphone Boom | 270° bendable and pivotable |
| Ear Cushions | Soft leatherette, memory-foam, 3-axis adjustment, replaceable |
| Headband | Padded, 35 mm adjustable length |
| Remote Control | 5 buttons with LEDs (mute, volume ±, talk, busylight) |
| Connectivity | USB 2.0 Type A + 3.5 mm jack/plug |
| Cable Length | 2.4 m total (1.4 m headset to remote, 0.95 m remote to USB) |
| Weight | Headset: 220 g, Remote: 66 g |
| Power | USB powered |
| Compatibility | Snom IP phones (USB equipped), Microsoft Teams, Zoom, Google Meet, Slack, Skype, 3CX |
| Package Contents | Headset, remote control, carry pouch, quick install guide |