EPOS SP Link Adapter

With the SP Link Adapter, dual speakerphones can be connected and positioned up to 2.1 meters apart. Connected by the coiled cable using mini jacks, the EXPAND SP 220 MS bring all participants closer to the conversation. This compact bridge is designed for modern meeting rooms and hybrid workspaces, where clear, natural audio is essential for productive collaboration. By extending the reach of your conferencing setup, this adapter helps teams capture more voices, reduce miscommunications, and maintain a comfortable conversational distance—even in larger rooms. Whether you’re coordinating cross-functional teams or hosting remote participants, the SP Link Adapter delivers a richer, more inclusive meeting experience with balanced audio distribution and minimal setup effort.

• Extend audio coverage with two speakerphones - The SP Link Adapter lets two EXPAND SP 220 MS units connect, allowing conversations to flow naturally across a larger room and bringing distant participants into the circle. By distributing the microphone array and speaker outputs across both devices, voices are captured and projected more evenly, reducing hotspots and echo. This means quieter participants can be heard clearly, while loud voices stay balanced, delivering a more inclusive meeting experience for in-room and remote attendees alike. The result is fewer interruptions and a smoother governance of discussions, whether you’re planning strategy reviews or quick stand-ups.
• Coiled cable with dual mini-jacks - A durable, tangle-free connection using 3.5 mm mini-jacks ensures a secure link between the two speakerphones for reliable performance. The coiled interconnect minimizes desk clutter and makes it easy to position devices at comfortable distances. High-quality shielding protects against interference, so conversations stay crisp even in busy office environments with multiple wireless devices nearby. This thoughtful cable design reduces the headaches of messy setups and helps keep the focus on what matters: effective communication.
• Plug-and-play setup - No software or complex configuration required; simply connect the adapter between the two units and start your meeting. The SP Link Adapter is designed for quick deployment in busy offices, boardrooms, or huddle spaces, allowing IT teams and end users to get up and running in moments. Its intuitive design means you can re-arrange room layouts without worrying about reconnecting or reconfiguring audio routing. This ease of use translates into faster meeting readiness and less downtime between sessions.
• Optimized room acoustics - By distributing audio across two units, the SP Link Adapter improves mic pickup and speaker output, reducing dead zones and echo for clearer conversations. Enhanced spatial sound helps participants feel as though they are in the same room, even when they are dialing in from distant locations. Also, with consistent gain across units, the risk of feedback or distortion is minimized during intense group discussions, making corporate briefings, training sessions, and client presentations more seamless and impactful.
• Sleek, space-saving design - The compact, unobtrusive adapter blends into modern conference rooms and home offices while keeping cables neatly organized. Its aesthetic pairs well with EPOS Expand SP equipment, ensuring a professional look on any table or credenza. The lightweight form factor makes it easy to reposition between meetings or store when not in use, helping to maintain a clean, distraction-free workspace. This thoughtful design supports flexible layouts—from formal boardroom setups to impromptu collaborative corners.

Technical Details of EPOS SP Link Adapter

• Model: EPOS SP Link Adapter
• Compatibility: EXPAND SP 220 MS conference speakerphones
• Connectivity: Dual 3.5 mm mini-jack connectors for linking two speakerphones
• Cable: Coiled interconnect cable designed for reliable, tangle-free use
• Distance between units: Up to 2.1 meters
• Material and color: Black ABS housing
• Weight: Lightweight, portable design for easy relocation
• Warranty and support: EPOS standard warranty and access to support resources for quick assistance

How to install EPOS SP Link Adapter

• Power on both EXPAND SP 220 MS units before connecting to ensure proper detection and calibration of audio paths.
• Connect the SP Link Adapter to each speakerphone using the dual 3.5 mm mini-jacks on the coiled cable, making sure the connectors click into place securely.
• Place the speakerphones in your preferred positions with the cable routed along the edge of the table to minimize tension and tangling.
• Power up the conferencing devices and run a quick audio test to confirm that voices from both sides are picked up evenly and broadcast clearly through both speakers.
• If necessary, adjust the arrangement to balance coverage and reduce feedback or background noise, then document cable routing for quick setup in future meetings.
• When not in use, coil and store cables neatly; avoid bending the connectors at sharp angles to prolong life.

Frequently asked questions

• Q: What does the EPOS SP Link Adapter do? A: It connects two EXPAND SP 220 MS speakerphones to extend audio coverage across a room, enabling more natural conversations for larger teams. It ensures integrated audio distribution so participants at the far ends can hear and be heard with similar clarity to those seated near the devices. The result is a more collaborative meeting experience with fewer interruptions and less need for repetition.
• Q: Is any software required? A: No software installation is required; the SP Link Adapter provides a plug-and-play solution that works with compatible EPOS speakerphones. This means IT teams and end users can deploy quickly without worrying about driver updates or compatibility issues during critical meetings.
• Q: What connectors are used? A: The adapter uses dual 3.5 mm mini-jack connections to link each speakerphone for reliable audio transfer. This standard interface makes it easy to connect to a variety of EPOS devices and ensures a stable signal path between units.
• Q: Where is this best used? A: Ideal for conference rooms, boardrooms, and hybrid environments where multiple participants need to be heard clearly from different areas of the room. The SP Link Adapter supports collaborative discussions, remote participant inclusion, and executive briefing sessions with enhanced audio reach.
• Q: Can I link more than two speakerphones? A: The SP Link Adapter is designed to connect two EXPAND SP 220 MS units. For larger spaces or more participants, consider additional EPOS conferencing solutions or expanding configurations as recommended by EPOS.