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IP Speakers

Tonmind SIP-S11

15W Network Speaker Wall Mounted

The Tonmind SIP-S11 is a 15W standards-based SIP/PoE ip wall-mounted speaker for IP paging, background music and voice announcements in walls and corridors. It registers to any SIP server or to Tonmind PA System software and installs over a single PoE cable.

15W

Audio output

SIP

Standards-based

Multicast

Zoned paging

PoE

Single-cable

15W
Output
SIP
Native
Multicast
Yes
PoE
Powered

Tonmind — IP Audio, Paging & PA Systems.

IP Speakers, IP Microphones, SIP Paging Adapters & IP Audio Software

Built for Professional Communication

The Tonmind SIP-S11 is engineered for reliability, easy deployment and everyday productivity.

Clear Network Audio

Delivers intelligible 15W voice paging and background music across the zone

SIP & Multicast

Page one endpoint over SIP or many at once over efficient multicast

Standards-Based SIP

Registers to any SIP server or PBX — Yeastar, Asterisk, 3CX, Grandstream and more

Power over Ethernet

A single PoE cable delivers audio and power for fast, single-cable installation

Tonmind PA Software

Manage, schedule and zone with Tonmind Audio Manager and PA System software

Reliable & Supported

Genuine Tonmind build, warranty-backed and supported by Cohesive Technologies

What Our Customers Say

Hear directly from businesses that have transformed their communications with Cohesive Technologies solutions.

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Cancer Institute
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Cleo Gold
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Balaji Amines Ltd
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Vitel Global Com

Tonmind SIP-S11 — Common Questions

Everything you need to know about the Tonmind SIP-S11 before you buy.

The Tonmind SIP-S11 is a 15W standards-based SIP/PoE ip wall-mounted speaker for IP paging, background music and voice announcements in walls and corridors. It registers to any SIP server or to Tonmind PA System software and installs over a single PoE cable.
Yes. The SIP-S11 is a standards-based SIP device and registers to any SIP server or IP PBX — including Yeastar, Asterisk, 3CX and Grandstream — as well as Tonmind PA System software.
Yes. The SIP-S11 is powered over Ethernet (PoE) for single-cable installation and supports SIP unicast and multicast for zoned or site-wide paging.
The Tonmind model number is SIP-S11. You can download the full datasheet from this page for detailed specifications.
The Tonmind SIP-S11 is available in India through Cohesive Technologies, the authorized Tonmind distributor for India, Sri Lanka, Nepal and the Maldives. Email sales@cohesiveglobal.com or call +91 120 4830000.