Yealink VCM38 Ceiling Microphone Array
PRODUCT DESCRIPTION
Yealink VCM38 Ceiling Microphone Array (VCM38) - 2 Years Local Warranty
8-Microphone Beamforming Ceiling Array for Clutter-Free Rooms
The Yealink VCM38 mounts on the ceiling and keeps meeting tables completely clear. Its built-in 8-microphone beamforming array automatically locates the active speaker and optimises their voice, delivering professional conference audio in Singapore boardrooms, training rooms and executive meeting spaces.
40 m² Coverage per Unit, Scalable to 8 Units
A single VCM38 covers up to 40 square metres with 360° pickup and a 120° best-pickup area. For large rooms, lecture spaces and divisible rooms, up to 8 VCM38 units can be used in one system to blanket the entire space with consistent microphone coverage.
Studio-Grade Audio Specifications
With a 100 Hz–16 kHz frequency response, -45 dB±1 dB sensitivity @ 1 kHz, 60 dBA signal-to-noise ratio and 100 dB max SPL (THD <1%), the VCM38 captures voices with clarity and headroom. Noise suppression, VAD, CNG, AEC and Yealink Noise Proof Technology keep calls free of distractions.
Single-Cable PoE Installation with Flexible Mounting
One RJ45 cable carries both audio and power (PoE, IEEE 802.3af) — no separate power point needed at the ceiling. Install flush to the ceiling or drop it closer to the table with the included telescopic rod, adjustable between 30 and 60 cm.
Yealink VCM38 Datasheet — Technical Specifications
General
| Product | Yealink VCM38 Ceiling Microphone Array |
| Part Number | VCM38 |
| Designed For | Yealink Video Conferencing Systems / UVC series camera-based rooms |
| Warranty | 2 Years Local Warranty (Singapore) |
Microphones
| Microphone Array | Built-in 8-microphone array with beamforming |
| Speaker Tracking | Automatic speaker location and voice optimisation |
| Coverage | 360° pickup; single unit covers 40 square metres; best pickup area 120° |
Audio
| Frequency Response | 100 Hz ~ 16 kHz |
| Sensitivity | -45 dB ± 1 dB @ 1 kHz (0 dB = 1 V/Pa) |
| Signal-to-Noise Ratio | 60 dBA @ 1 kHz |
| Max SPL | 100 dB SPL @ 1 kHz, THD < 1% |
| Audio Processing | Noise suppression, VAD, CNG, AEC, Yealink Noise Proof Technology |
Connectivity
| Interface | 1 × RJ45 for Ethernet and power |
| Multi-Unit | Up to 8 units can be used in one system |
Power
| Power Supply | Power over Ethernet (IEEE 802.3af) |
| Power Input | PSE 54V 0.56A or PoE 48V 0.27A |
Design & Environment
| Dimensions | 127.3 mm x 127.3 mm x 66.3 mm |
| Mounting | Ceiling installation; telescopic rod adjustable between 30~60 cm |
| Operating Temperature | 0~40°C |
| Operating Humidity | 5~90% |
Compatibility & Software Support
Per the official Yealink datasheet, the VCM38 connects to Yealink video conferencing systems and UVC series camera-based rooms via the VC Hub/Phone or Microphone ports, with up to 8 units usable in one system.
The VCM38 is managed through the connected Yealink room system; firmware for the host system is available from the Yealink support portal. Contact SourceIT to confirm compatibility with your specific Yealink room kit (MVC / UVC deployments) and for ceiling installation advice before ordering.
Package Contents & VCM Series Ordering Information
In the box:
- Yealink VCM38 ceiling microphone array
- Telescopic rod (adjustable 30~60 cm)
- Quick Start Guide
Yealink VCM series microphones at SourceIT:
| Yealink VCM34 (VCM34) | Wired 3-mic table array, PoE, cascade up to 4 units |
| Yealink VCM35 (1303144) | Wired 3-mic table array with Full Duplex, star-cascade deployment |
| Yealink VCM36-W (1303143) | Wi-Fi wireless 3-mic array with rechargeable battery |
| Yealink VCM38 (VCM38) | 8-mic beamforming ceiling microphone array (this product) |
Also available: CM20 Ceiling Microphone — Yealink's AI-powered beamforming ceiling microphone for the latest MeetingBar/MVC rooms.
Datasheet & Downloads
Frequently Asked Questions — Yealink VCM38
Which Yealink VCM microphone should I choose?
Choose the VCM38 for a fixed ceiling installation with nothing on the table. Pick the VCM34 or VCM35 for wired table arrays, or the VCM36-W for a wireless table microphone.
Which systems is the VCM38 compatible with?
Per the official datasheet, it connects to Yealink video conferencing systems and UVC series camera-based rooms via the VC Hub/Phone or Microphone ports. Contact SourceIT to confirm fit with your room kit.
How large a room can the VCM38 cover?
One unit covers about 40 square metres with 360° pickup; up to 8 units can be combined in one system for large or divisible rooms.
Does the VCM38 need a power adapter at the ceiling?
No. A single RJ45 run carries both audio and power via PoE (IEEE 802.3af).
VCM38 or CM20 — which ceiling microphone should I pick?
The VCM38 suits Yealink VCS/UVC-based rooms; the CM20 Ceiling Microphone is Yealink's newer AI-powered beamforming ceiling mic for the latest room systems. SourceIT can advise based on your setup.
Does the Yealink VCM38 come with a warranty in Singapore?
Yes. Every VCM38 sold by SourceIT comes with 2 years local Singapore warranty and a GST invoice.
