Speakerphone conference USB & Bluetooth | 4K video cameras Teams/Zoom certified |
Audio & Video Conferencing Systems
Professional audio and video conferencing systems are the foundation of productive hybrid meetings and, following the growth of remote work since 2020, are a permanent fixture of modern office infrastructure. Conference speakerphones such as the Jabra Speak series or Konftel 300 series offer 360° microphone coverage, noise suppression and up to 7 m microphone range – suitable for conference rooms with 4–20 people. Video conference cameras (PTZ cameras, ultra-wide cameras) with 4K resolution and AI-powered auto-framing are typically connected via USB-C or Ethernet and certified for Microsoft Teams Rooms, Zoom Rooms and Cisco Webex Rooms. USB conferencing systems (plug-and-play) are suitable for small rooms; large halls require IP-networked systems with additional microphone extensions and speaker satellites. Acoustic room optimisation (echo suppression, AEC) and compatibility with the UC system in use are decisive selection criteria. |
Accessories videoconferencing systems
Audio conference systems
Audio conference terminals
Audio Conferencing Integration Solutions
Infrastructure
Video conference terminals
Video conferencing solutions
Warranties and Service
Audio & Video Conferencing Systems – Technical Background & Applications
Professional audio and video conferencing systems are the foundation of productive hybrid meetings and, following the growth of remote work since 2020, are a permanent fixture of modern office infrastructure. Conference speakerphones such as the Jabra Speak series or Konftel 300 series offer 360° microphone coverage, noise suppression and up to 7 m microphone range – suitable for conference rooms with 4–20 people. Video conference cameras (PTZ cameras, ultra-wide cameras) with 4K resolution and AI-powered auto-framing are typically connected via USB-C or Ethernet and certified for Microsoft Teams Rooms, Zoom Rooms and Cisco Webex Rooms. USB conferencing systems (plug-and-play) are suitable for small rooms; large halls require IP-networked systems with additional microphone extensions and speaker satellites. Acoustic room optimisation (echo suppression, AEC) and compatibility with the UC system in use are decisive selection criteria.
Headsets for individual home office workstations: Headsets. Telephone systems with UC integration (Microsoft Teams, Cisco): Telephone Systems. Advice on room design and system selection: sales@industry-electronics.com.
Application Areas
| ✓ Business Telephony & Call Centres | ✓ Authorities & Public Institutions |
| ✓ Industrial Environments & Production Halls | ✓ Hotels & Hospitality |
| ✓ Hospitals & Care Facilities | ✓ Data Centres & IT Infrastructure |
Frequently Asked Questions
▶ What does AEC mean in conferencing systems? AEC (Acoustic Echo Cancellation) is a digital signal processing technology that filters the loudspeaker echo out of the microphone signal. Without AEC, the conference participant would hear their own voice back (echo effect). Good AEC algorithms can compensate echo delays of up to 512 ms. In addition to AEC, NR (Noise Reduction) and ANC (Active Noise Cancellation) are often used to reduce background noise. |
▶ How large can a room be for a basic conference speakerphone? As a rule of thumb: a basic speakerphone (e.g. Jabra Speak 710, Konftel 55) covers rooms with up to 4–6 people and 4 m diameter. For larger rooms (8–12 people), systems with extended microphone range (7 m) or satellite microphones are needed. For boardrooms (>20 people), dedicated room conferencing systems with ceiling-mounted microphone array and DSP processor are recommended. |
▶ What does 'Microsoft Teams certified' mean? Microsoft Teams certified devices are officially tested by Microsoft for compatibility and optimal operation with Teams. Certified speakerphones and cameras support Teams inline controls (answer/end call, mute, volume directly on the device), the Teams presence LED and the Teams headset API. Non-certified devices often work too, but without guaranteed full functionality and without integrated support. |
Why industry-electronics.de?
▶ Professional TK Range Over 15,000 telecoms products from Agfeo, Auerswald, Snom, Yealink, Innovaphone, Gigaset and other leading manufacturers. | ▶ B2B Expert Advice Our TK team advises on SIP migration, DECT planning, emergency call systems and standards compliance – free and vendor-neutral. | ▶ Volume Pricing from 1 Unit Quantity discounts, project prices and framework agreements for system integrators, authorities and industrial companies. |
▶ Fast Delivery Most items available from stock – free shipping across Germany from minimum order value. | ▶ 20+ Years TK Experience For over 20 years, Industry-Electronics has supplied system houses, authorities and industrial customers with professional telecoms technology. | ▶ Standards-Compliant Range All products comply with applicable EN, ETSI and VDE standards and regulatory approvals for commercial use. |