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Yealink
Yealink CPE40 Expansion Omnidirectional Microphone for CP50
SKU CPE40
Daisy-chain expansion microphone and speaker for the Yealink CP50, with an 8-mic array and 6 m pickup, powered from the CP50 over Ethernet.
- Speaker Output Power
- 4 W rated, 6 W maximum
Pricing
Price on request in OMR
Written quote usually within one business day
Download datasheet (PDF)
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Written quotation in OMR
Pricing, availability and warranty on one document.
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Manufacturer warranty
Terms confirmed on your quotation.
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All 11 governorates
Delivered from Muscat to Dhofar.
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Quotations in Arabic & English
Ask for Arabic, English or both.
The product, in detail.
Built-in system
- AI features
- Second-generation AI audio: intelligent noise, echo and reverberation cancellation; full duplex; automatic gain control
Audio
- Microphone Range
- 6 m pickup distance
- Speaker Type
- Built-in 1 × 4 W full-range speaker; 4 Ω
- Speaker Output Power
- 4 W rated, 6 W maximum
Ports and connections
- Connectivity Options
- 1 × Codec port (to the previous microphone); 1 × Audio port (to the next CPE40); 1 × USB-C (internal debugging only, currently unavailable)
Description
The Yealink CPE40 is a professional-grade conference omnidirectional microphone that extends a Yealink CP50 into larger rooms. Each unit has an 8-microphone array with 360° pickup to 6 m and a built-in 4 W full-range speaker (6 W maximum, 100 Hz – 20 kHz), so voices are captured and reproduced along the length of the table.
The CPE40 must be paired with a CP50. It connects to the previous unit through its Codec port and to the next CPE40 through its Audio port, drawing its power from the CP50 over the Ethernet link. A CP50 on its standard 48 V/0.7 A adapter supports up to 3 CPE40 units, or up to 7 with the optional 48 V/2 A adapter. Second-generation AI audio handles noise, echo and reverberation, with full duplex and automatic gain control, and the mute and volume buttons sync with the meeting software.
Ideal for: medium to large conference rooms in Oman where a single CP50 needs extra pickup and playback points.
- Microphones: 8-mic array, 360°, 6 m pickup
- Speaker: 4 W rated, 6 W max
- Power: from the CP50; 6 W average
- Ports: Codec, Audio, USB-C (debugging only)
- Dimensions: 151.8 × 151.8 × 75.3 mm
- Package: 3 m Ethernet cable, cable cover, cable tie
Specifications
Manufacturer specifications · confirmed on your quotation
System
- AI features
- Second-generation AI audio: intelligent noise, echo and reverberation cancellation; full duplex; automatic gain control
Connectivity
- Connectivity Options
- 1 × Codec port (to the previous microphone); 1 × Audio port (to the next CPE40); 1 × USB-C (internal debugging only, currently unavailable)
Camera & audio
- Built In Microphone
- 8-microphone array, 360° omnidirectional pickup; SNR 71.8 dB SPL @ 1 kHz (A-weighted); max SPL 122 dB SPL @ 1 kHz (THD < 1%); sensitivity -38 dB ±1 dB @ 1 kHz; 100 Hz – 12 kHz; 48 kHz / 16-bit
- Microphone Range
- 6 m pickup distance
- Speaker Type
- Built-in 1 × 4 W full-range speaker; 4 Ω
- Speaker Output
- 100 Hz – 20 kHz; sensitivity 100 dB SPL ±3 dB @ 0.1 m, 1 W; emission angle 120° @ 2 kHz (-6 dB); THD < 1% (1 W, 1 kHz); 48 kHz
- Speaker Output Power
- 4 W rated, 6 W maximum
Physical & warranty
- Dimensions
- 151.8 × 151.8 × 75.3 mm
- Shipping Dimensions
- Gift box 241 × 216 × 162 mm; carton 665 × 221 × 252 mm (4 units)
- Shipping Weight
- 4.1 kg net / 4.8 kg gross per carton of 4
- Power Consumption
- 6 W average; powered by the CP50 over the Ethernet connection
- Operating Temperature
- 0 °C – 40 °C
- Operating Humidity
- 10% – 95% (non-condensing)
Other
- Type
- Expansion conference omnidirectional microphone with built-in speaker, daisy-chained from the CP50
- Additional Features
- Requires a CP50: up to 3 CPE40 per CP50 on the standard 48 V/0.7 A adapter, up to 7 with the optional 48 V/2 A adapter; mute, volume + and volume − buttons synced with meeting software
- Package Contents
- CPE40, 3 m Ethernet cable, cable tie × 1, cable cover × 1, screw × 1, Quick Start Guide
- Compatible Models
- Yealink CP50 (required)
Downloads
Delivery & installation in Oman
Delivered to Muscat, Salalah, Sohar, Nizwa and every other governorate, with installation available through our partner teams. Lead time for this model is confirmed on your written quotation.
Stock held in Muscat for fast-moving models — ask for current availability.
Questions about ordering
How do I get a price?
Ask for a written quotation. Use Request pricing on any product page, WhatsApp +968 9664 1360 or email sales@smartrooms.me with the model or part number, the quantity, the delivery location in Oman and whether installation is needed. The quotation covers pricing, availability, warranty and installation options.
Do you deliver across Oman, and how long does it take?
Yes — to Muscat, Salalah, Sohar, Nizwa and the other governorates. Lead time depends on the model, quantity and configuration, so it is confirmed in writing on the quotation and again when your purchase order is acknowledged.
Do you install?
Yes. Installation is available across Oman through our partner installation teams. Its scope — mounting, cabling, positioning, commissioning and handover — is written into the quotation, so anything outside it is clear before the visit.
What warranty applies?
The manufacturer's warranty applies, with the terms confirmed on your quotation. The quotation states the warranty holder, period and service level, and we coordinate any claim with the manufacturer or its authorised service partner on your behalf.
Do you support government tenders?
Yes. We quote tender quantities and supply what a tender file needs: an itemised quotation addressed to your entity, manufacturer datasheets, technical compliance sheets, the delivery and installation scope, and a warranty statement.
Can I get the quotation in Arabic?
Yes — in Arabic, English or both. Manufacturer datasheets are usually published in English.