---
title: Yealink A40 Collaboration Bar and VCR11 Remote Control for Small to Medium Rooms
date: 2026-01-26T09:57:46Z
modified: 2026-05-05T16:51:19Z
permalink: "https://tech.co.za/product/yealink-a40-collaboration-bar-and-vcr11-remote-control-for-small-to-medium-rooms/"
type: product
status: publish
excerpt: "Up to 4K60 Video Resolution\\n2 x 48MP Camera Lenses, 120° FOV\\nDual-Band Wi-Fi 6 and Bluetooth 5.0\\nIncludes VCR11 Remote Control"
wpid: 567359
product_brand:
  - Yealink
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Video Conferencing
featured_image: "https://tech.co.za/wp-content/uploads/2026/01/A40-010a.jpg"
---

- Up to 4K60 Video Resolution
- 2 x 48MP Camera Lenses, 120° FOV
- Dual-Band Wi-Fi 6 and Bluetooth 5.0
- Includes VCR11 Remote Control
- 8 x MEMS Microphones, 2 x Speakers
- Intelligent Noise Reduction
- USB-C, USB-A, HDMI, and RJ45 Ports
- Autoframing, Speaker Tracking
- Android 13, Zoom, and Teams Compatible



| Sensor |  |
| --- | --- |
| Resolution and Frame Rate | UHD 4K at up to 60 fps 1080p at up to 60 fps |
| Number of Lenses | 2 |
| Image Sensor | Size-Unspecified CMOS |
| Sensor Resolution | 48 MP |
| Aperture | f/2.2 to 2.4 |
| Field of View | Diagonal: 120° Vertical: 54° Horizontal: 110° |
| Zoom | 6x (Digital) |
| General |  |
| System Connection | USB-A 2.0 |
| Other I/O | 1x USB-C 1x RJ45 Gigabit Ethernet 1x RJ45 2x HDMI Output 1x 1/8″ / 3.5 mm |
| Focus Type | Auto |
| Bluetooth | Bluetooth 5.0 |
| Wi-Fi | Wi-Fi 6 (802.11ax); Dual-Band (2.4 & 5 GHz) (2 x 2) |
| Power Source | AC Adapter |
| Low-Light Correction | Yes |
| OS Compatibility | Android Only |
| Microphone |  |
| Microphone | 8 |
| Element Type | 8x MEMS |
| Pickup Range | 19.7′ / 6 m |
| Frequency Range | 100 Hz to 20 kHz |
| Maximum SPL | 130 dB SPL |
| Sensitivity | -38 dBV/Pa |
| Signal-to-Noise Ratio (SNR) | 72 dB |
| Cancellation Technology | Noise |
| Speakers |  |
| Built-In Speakers | Yes: 2x 10 W |
| Maximum Sound Pressure Level (SPL) | 112 dB |
| Frequency Response | 80 Hz to 18 kHz |
| Sensitivity | 102 dB |