Jabra Speak 510+ MS Wireless Speakerphone with Link 370 USB-A
PRODUCT DESCRIPTION
Jabra Speak 510+ MS Wireless Speakerphone with Link 370 USB-A (7510-309) - 2 Years Local Warranty
The Classic Portable Conference Speakerphone for Small Meetings
The Jabra Speak 510+ MS Wireless Speakerphone with Link 370 USB-A (7510-309) is one of the most widely deployed speakerphones in Singapore offices — a simple, reliable USB + Bluetooth conference device for huddle rooms and on-the-go calls with up to 4 in-room participants. At 195 g with an integrated 900 mm USB cable that wraps neatly underneath, it travels in the included pouch from desk to meeting room to home office.
360° Omni-Directional Microphone with HD Voice
An omni-directional microphone picks up voices from every direction within a 1.5 m radius, while Digital Signal Processing, built-in echo cancellation and wideband HD Voice keep calls clear and natural. Play music through the 50 mm speaker between meetings with 250 Hz – 14 kHz playback.
15-Hour Battery with Instant USB or Bluetooth Connection
The rechargeable battery runs up to 15 hours of talk time per charge — a full week of meetings — recharges in about 2 hours, and stands by for over 200 days with automatic power-off. Connect over USB for plug-and-play use or Bluetooth for smartphones and tablets, with up to 8 paired devices and 2 connected simultaneously.
Includes the Jabra Link 370 USB Bluetooth Adapter
The Speak 510+ bundle adds the Jabra Link 370 USB-A Bluetooth adapter, giving desktops and laptops without reliable native Bluetooth a plug-and-play wireless connection with up to 30 m of range. Plug the Link 370 into your PC, and the speakerphone connects automatically — no pairing menus, no IT tickets.
Certified for Skype for Business — Ready for Your UC Stack
The Speak 510 MS variant (7510-309) is Certified for Skype for Business and works as a standard USB audio device with Microsoft Teams, Zoom and other UC clients.
Jabra Speak 510 Datasheet — Technical Specifications
General
| Product Name | Jabra Speak 510+ MS Wireless Speakerphone with Link 370 USB-A |
| Part Number | 7510-309 |
| Product Type | Portable USB + Bluetooth conference speakerphone |
| Recommended Room / Users | Up to 4 in-room participants |
| Colour | Black |
| Warranty | 2 Years Local Warranty (Singapore) |
Audio
| Speaker | 50 mm diameter x 22.6 mm |
| Speaker Frequency Range (Music) | 250 Hz – 14 kHz |
| Speaker Frequency Range (Calls) | 250 Hz – 7.5 kHz wideband HD Voice |
| Audio Features | Digital Signal Processing (DSP), built-in echo cancellation, A2DP music streaming |
Microphones
| Microphone | Omni-directional microphone, 360° coverage |
| Microphone Frequency Range | 150 Hz – 6.5 kHz |
| Voice Pickup Range | Up to 1.5 m |
Connectivity
| Bluetooth | Bluetooth 3.0, wireless range up to 30 m / 100 ft |
| Bluetooth Profiles | A2DP v1.2, Hands Free v1.6, Headset v1.2 |
| Paired Devices | Up to 8 (Jabra MultiUse: 2 connected simultaneously) |
| Wired | USB 2.0, integrated 900 mm cable with cable management |
| Included Adapter | Jabra Link 370 USB-A Bluetooth adapter (range up to 30 m / 100 ft) |
Battery
| Talk Time | Up to 15 hours |
| Standby | Over 200 days (automatic power-off) |
| Charge Time | Approx. 2 hours |
Design
| Dimensions | 120 mm diameter x 33 mm height |
| Weight | 195.4 g |
| Controls | On-device call answer/end, volume and mute for USB and Bluetooth |
| Indicators | LED indicators for mute and volume |
Compatibility & Software Support
The Speak 510 works plug-and-play over USB with Windows and macOS. The MS variant is Certified for Skype for Business, and functions as a standard USB/Bluetooth audio device with Microsoft Teams, Zoom, Google Meet and Cisco Webex. The bundled Link 370 adapter provides the wireless PC connection.
Firmware updates are delivered through Jabra Direct (the device still receives updates — v2.32.8 released June 2026), with Jabra Xpress available for mass deployment. Optional accessories include the Kensington Lock Adaptor (14208-10) and Speak 410/510 Secure Mount (14101-34).
Package Contents & Speak 510 Ordering Information
In the box: Jabra Speak 510 speakerphone (integrated USB cable), travel pouch, Quick Start Guide, warranty and warning leaflets, Jabra Link 370 USB-A Bluetooth adapter.
| Jabra Speak 510 UC (7510-209) | Jabra Speak 510 UC Wireless Conference Speakerphone USB-A |
| Jabra Speak 510 MS (7510-109) | Jabra Speak 510 MS Wireless Conference Speakerphone USB-A |
| Jabra Speak 510+ UC with Link 370 (7510-409) | Jabra Speak 510+ UC Wireless Speakerphone with Link 370 USB-A |
| Jabra Speak 510+ MS with Link 370 (7510-309) | Jabra Speak 510+ MS Wireless Speakerphone with Link 370 USB-A |
| Related: Jabra Speak2 55 UC (2755-209) | Jabra Speak2 55 UC Wireless Conference Speakerphone |
| Related: Jabra Speak2 55 MS (2755-109) | Jabra Speak2 55 MS Wireless Conference Speakerphone |
Datasheet & Downloads
Download the official Jabra documentation for verified specifications, deployment guides and firmware information:
- Jabra Speak 510 Technical Specifications (PDF)
- Jabra Speak 510 Datasheet (PDF)
- Jabra Link 370 Datasheet (PDF)
- Jabra Speak 510 Product Page
- Jabra Speak 510 Support Page
Need a formal quotation, bulk pricing or a GST invoice for your procurement process? Contact the SourceIT team and we will respond within one business day.
Frequently Asked Questions — Jabra Speak 510+ MS
What is the difference between the Jabra Speak 510 and Speak 510+?
The hardware is identical. The Speak 510+ (UC 7510-409 / MS 7510-309) adds the Jabra Link 370 USB-A Bluetooth adapter for a plug-and-play wireless connection to PCs; the standard Speak 510 (UC 7510-209 / MS 7510-109) connects via its integrated USB cable or native Bluetooth.
What is the difference between the MS and UC variants?
The MS variant is Certified for Skype for Business and tuned for Microsoft environments; the UC variant is optimised for platforms such as Cisco, Avaya and IBM Sametime. Both work as standard USB audio devices with Microsoft Teams, Zoom and Webex.
Is the Jabra Speak 510 certified for Microsoft Teams?
The Speak 510 unit itself is Certified for Skype for Business rather than Teams-certified. It works with Microsoft Teams as a USB/Bluetooth audio device, and the Link 370 MS/Teams dongle variants are Certified for Microsoft Teams. For a Teams-certified speakerphone with a dedicated Teams button, see the Jabra Speak2 55 MS.
How long does the battery last?
Up to 15 hours of talk time per charge, with over 200 days of standby thanks to automatic power-off. A full recharge over USB takes approximately 2 hours.
Can I use the Speak 510 with my mobile phone and laptop at the same time?
Yes. Jabra MultiUse keeps 2 devices connected simultaneously (up to 8 paired), so the speakerphone can serve your laptop UC client and your smartphone.
Does the Speak 510+ MS come with local warranty in Singapore?
Yes. Every Speak 510+ MS sold by SourceIT comes with 2 years local Singapore warranty and a GST invoice.
