Nuroum A35 wireless speakerphone with 32 kHz pickup 🎧

This portable conference speaker enhances remote meetings with AI-driven noise reduction and omnidirectional voice pickup, making group calls clearer for hybrid work and on-the-go conferencing. It is a wireless Bluetooth speakerphone compatible with Zoom and Teams and offers up to 15 hours of battery life for extended sessions.

Key Points

The unit uses deep learning based algorithms to reduce echo, reverberation and ambient noise so remote participants hear voices more clearly. 360-degree capture comes from four built-in microphones, and the device supports daisy chaining two units to extend coverage for larger meeting rooms. Full duplex audio processing allows several people to speak at once without cutting each other off, while automatic gain control evens out volume differences within about 13 feet.

Portability is a strong suit because the speakerphone includes a carry bag and can run on its internal battery or via USB when charging is needed. Connectivity options include Bluetooth, USB dongle and wired USB, which makes it straightforward to connect to laptops, smartphones and many conferencing platforms such as Zoom, Teams and Google Meet. 😊

Technical Specifications

• Name: Nuroum A35 Wireless Bluetooth Speakerphone
• Microphone sampling rate: 32kHz
• Pickup range: 13 ft (approximately 4 metres)
• Battery capacity: 5200 mAh, up to 15 hours runtime
• Microphones: 4 omnidirectional
• Connectivity: Bluetooth, USB dongle, USB wired

Usage Recommendations

Place the speakerphone in the centre of a small meeting table for optimal 360-degree pickup and keep competing sound sources, like loud HVAC units, to a minimum. For larger groups consider cascading a second unit to improve coverage and maintain natural audio quality. When carrying between locations, store the device in the included bag to reduce the risk of knocks and cable tangles. 📦

Thanks to universal compatibility the speakerphone works with Windows, macOS and Linux and integrates with major meeting apps without complex setup. For mobile calls pair via Bluetooth, or use the USB dongle when a low-latency connection is preferable. 🔌

Note that ambient noise suppression and voice enhancement are implemented through AI algorithms and actual performance may vary with room acoustics and background noise levels, according to the manufacturer. Also consider that while daisy chaining expands coverage it may require placing the second unit within Bluetooth or wired range for reliable synchronisation.