Avaya B129 Conference Phone
- Suitable for meeting space of up to 12 participants
- Optimised for HD audio with OmniSound technology
- 4 MEMS Microphones with a 20ft/6m pickup range
- Full Duplex with Acoustic Echo and Noise Suppression
- LED status indicates power, call, Bluetooth, and battery status
- Battery offers up to 14 hours of uninterrupted call time
- Lock it to a fixed location using the integrated lock slot
- Connects to mobile devices via USB and Bluetooth connections
Avaya B129 Conference Phone Description
Take clear calls wherever you are with the Avaya B129 Conference Phone. This multi-connectivity audio solution connects to your PC via USB and Bluetooth to leverage Bring Your Own Device meetings. The B129 Conference Phone integrates Avaya’s OmniSound HD Voice to deliver crystal-clear sound in your meeting room. It features 4 MEMS microphones that capture natural voices within a 20ft/6m range. Plus, with full Duplex audio capability, both parties can speak simultaneously; as if talking face-to-face without experiencing any distortion. Additional Acoustic echo cancellation and noise suppression give meeting participants the confidence to speak freely, hear, and be heard clearly without echoes or background noise. The Avaya B129 Conference Phone is ideal for meeting rooms of up to 12 participants. It is versatile and easy to use, with functional buttons like volume control and mute buttons that allow you to control your meetings stress free.Â
Outstanding Audio Quality
The Avaya B129 Conference Phone caters to a meeting room of up to 12 participants. It is engineered with noise suppression filters for full duplex communication that ensures meeting participants on both ends can speak simultaneously without distortion. The Avaya B129 Conference Phone features MEMS microphones with the Avaya OmniSound audio technology for clear, high-definition speech delivery. Enjoy smooth conversations with your team on every call.


Plug and Play Audio Solution
With USB and Bluetooth connection, the B129 conference phone can seamlessly connect to your PC, Mac, tablet, or smartphone. It is compatible with Avaya’s product line-up and workspace. Once connected, you can use it with any conferencing software without hassle. You can use the Avaya B129 Conference Phone as an audio conferencing device or pair it with the CU360 to enhance the audio quality of your video conferences.
Easy to Use and Control
The conference phone is easy to use and set up. Thanks to its built-in battery, you can move it around the room or lock it to a fixed location using the integrated lock slot. The battery offers up to 14 hours of call time from a single charge. The meeting control panel is equipped with a range of functional buttons to ensure smooth operation. These buttons include a conference button, a hold button, menu navigation keys, and a mute button.

What's in the Box?
- Avaya B129 Conference Phone
- Power Supply (includes global attachment clips)
- USB cable (USB 2.0 Type A-micro B, 1.5m)
- Quick Reference Guide
Avaya B129 Conference Phone Technical Specifications
Audio Specs
- OmniSound HD voice
Speaker:
- Frequency response: 100Hz to 20,000Hz
- Volume: 90dB (SPL 0.5m)
Microphones:
- 4 MEMS microphones: 100Hz to 7,000Hz
- Pickup range: 20ft/6m
- Audio expansion: Daisy Chain Connection (future release).
- Full Duplex
- Acoustic Echo Cancellation and Noise Suppression
User Interface
Touch Buttons:
- Answer call / Power
- End Call
- Bluetooth
- Volume Up / Down
- Mute
LED Status Indicators
- Power status
- Call status
- Bluetooth status
- Battery status
- Upgradable Software
- Upgradable Software
Power Options
- Integrated Lithium Polymer Battery
- Call time up to 14 hours
- Stand-by time up to 18 hours
Charging time to full charge:
- 3 hours using power adapter
- 15.5 hours using a 0.5A USB connection
External Power Supply:
- 5VDC/3A @ 100-240VAC, 50/60Hz
- Powered by USB
Dimensions
- Device: Width 278 mm, Depth 250 mm, Height 59 mm
- Device with Carton: Width 355 mm, Depth 294 mm, Height 72 mm
- Weight: 700g
- Colour: Black
More Information
SKU | 700514693 |
---|---|
Weight | 1.540000 |
Brand | Avaya |
Audio Conference Type | Conference Phone |
Noise Control | Echo Cancellation and Noise Suppression |
Optimize For | Avaya |
Microphone Type | MEMS |
Multiple Part Calling | No |
Interface | USB & Bluetooth |
With Display | No |
Connectivity | Wireless |
No. of User(s) | 9-13 |
Room Size | Small-Mid |
Connect To | Mobile Phones, PC via USB |
Display Option | Not Available |
Allow Expansion Mic | Yes |
Reviews
Search FAQs
Questions & Answers
Avaya B129 Conference Phone Description
Take clear calls wherever you are with the Avaya B129 Conference Phone. This multi-connectivity audio solution connects to your PC via USB and Bluetooth to leverage Bring Your Own Device meetings. The B129 Conference Phone integrates Avaya’s OmniSound HD Voice to deliver crystal-clear sound in your meeting room. It features 4 MEMS microphones that capture natural voices within a 20ft/6m range. Plus, with full Duplex audio capability, both parties can speak simultaneously; as if talking face-to-face without experiencing any distortion. Additional Acoustic echo cancellation and noise suppression give meeting participants the confidence to speak freely, hear, and be heard clearly without echoes or background noise. The Avaya B129 Conference Phone is ideal for meeting rooms of up to 12 participants. It is versatile and easy to use, with functional buttons like volume control and mute buttons that allow you to control your meetings stress free.Â
Outstanding Audio Quality
The Avaya B129 Conference Phone caters to a meeting room of up to 12 participants. It is engineered with noise suppression filters for full duplex communication that ensures meeting participants on both ends can speak simultaneously without distortion. The Avaya B129 Conference Phone features MEMS microphones with the Avaya OmniSound audio technology for clear, high-definition speech delivery. Enjoy smooth conversations with your team on every call.


Plug and Play Audio Solution
With USB and Bluetooth connection, the B129 conference phone can seamlessly connect to your PC, Mac, tablet, or smartphone. It is compatible with Avaya’s product line-up and workspace. Once connected, you can use it with any conferencing software without hassle. You can use the Avaya B129 Conference Phone as an audio conferencing device or pair it with the CU360 to enhance the audio quality of your video conferences.
Easy to Use and Control
The conference phone is easy to use and set up. Thanks to its built-in battery, you can move it around the room or lock it to a fixed location using the integrated lock slot. The battery offers up to 14 hours of call time from a single charge. The meeting control panel is equipped with a range of functional buttons to ensure smooth operation. These buttons include a conference button, a hold button, menu navigation keys, and a mute button.

What's in the Box?
- Avaya B129 Conference Phone
- Power Supply (includes global attachment clips)
- USB cable (USB 2.0 Type A-micro B, 1.5m)
- Quick Reference Guide
Avaya B129 Conference Phone Technical Specifications
Audio Specs
- OmniSound HD voice
Speaker:
- Frequency response: 100Hz to 20,000Hz
- Volume: 90dB (SPL 0.5m)
Microphones:
- 4 MEMS microphones: 100Hz to 7,000Hz
- Pickup range: 20ft/6m
- Audio expansion: Daisy Chain Connection (future release).
- Full Duplex
- Acoustic Echo Cancellation and Noise Suppression
User Interface
Touch Buttons:
- Answer call / Power
- End Call
- Bluetooth
- Volume Up / Down
- Mute
LED Status Indicators
- Power status
- Call status
- Bluetooth status
- Battery status
- Upgradable Software
- Upgradable Software
Power Options
- Integrated Lithium Polymer Battery
- Call time up to 14 hours
- Stand-by time up to 18 hours
Charging time to full charge:
- 3 hours using power adapter
- 15.5 hours using a 0.5A USB connection
External Power Supply:
- 5VDC/3A @ 100-240VAC, 50/60Hz
- Powered by USB
Dimensions
- Device: Width 278 mm, Depth 250 mm, Height 59 mm
- Device with Carton: Width 355 mm, Depth 294 mm, Height 72 mm
- Weight: 700g
- Colour: Black
SKU | 700514693 |
---|---|
Weight | 1.540000 |
Brand | Avaya |
Audio Conference Type | Conference Phone |
Noise Control | Echo Cancellation and Noise Suppression |
Optimize For | Avaya |
Microphone Type | MEMS |
Multiple Part Calling | No |
Interface | USB & Bluetooth |
With Display | No |
Connectivity | Wireless |
No. of User(s) | 9-13 |
Room Size | Small-Mid |
Connect To | Mobile Phones, PC via USB |
Display Option | Not Available |
Allow Expansion Mic | Yes |