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AISPEECH MC04 Ceiling Microphone – MC04

AISPEECH

AISPEECH MC04 Ceiling Microphone – MC04

SKU MC04

The AISPEECH MC04 is a compact educational ceiling microphone designed for standard classrooms and small teaching spaces. Featuring a 24-element MEMS array and PoE+ connectivity, it captures clear voice audio while supporting natural sound reinforcement for Omani educational institutions.

Pricing

Price on request in OMR

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Written quote usually within one business day Download datasheet (PDF)

  • Written quotation in OMR

    Pricing, availability and warranty on one document.

  • Manufacturer warranty

    Terms confirmed on your quotation.

  • All 11 governorates

    Delivered from Muscat to Dhofar.

  • Quotations in Arabic & English

    Ask for Arabic, English or both.

The product, in detail.

Size, weight and mounting

Weight
< 2 kg
Dimensions
270 × 270 × 54.75 mm
Mounting Type
Ceiling mount
Colour
White

Description

Engineered for discreet integration, this low-profile unit mounts directly to ceilings with dimensions of 270 × 270 × 54.75 mm and weighs under 2 kg. The 24-element MEMS array operates at a 48 kHz sample rate, delivering a signal-to-noise ratio of 73.9 dBA. This ensures high-fidelity capture of the teacher's voice even in moderately reverberant environments typical of Muscat classrooms.

Installation is simplified through Power over Ethernet Plus (PoE+), drawing just 12 W of power while providing reliable network connectivity via a single RJ-45 port. The device supports cascade connections of up to two units, allowing scalable audio coverage for larger compact teaching areas. Analog inputs and outputs are accessible via Phoenix connectors, facilitating integration with existing AV infrastructure across Oman.

Ideal for: Standard classrooms, lecture halls, and compact teaching spaces in Omani schools, universities, and training centers requiring clear voice reinforcement.

  • MEMS Array Design – Utilizes a 24-element MEMS microphone array with a recommended pickup radius of 3.5 meters and a reinforcement radius of 2 meters for clear audio capture.
  • PoE+ Connectivity – Connects via a single RJ-45 port supporting 10/100/1000M speeds and PoE+ power, reducing cabling complexity and power consumption to 12 W.
  • Analog I/O Options – Features four analog inputs and two analog outputs using Phoenix connectors, allowing flexible integration with classroom audio systems.
  • Compact Form Factor – Measures 270 × 270 × 54.75 mm with a white finish, ensuring a low-profile installation that blends into educational ceiling grids.

Specifications

Manufacturer specifications · confirmed on your quotation

Connectivity

Additional Ports
4 analog; 2 analog
Connectivity Options
RJ-45 10/100/1000M PoE × 1, Analog In × 4 (Phoenix), Analog Out × 2 (Phoenix)

Camera & audio

Microphone Range
3.5 m recommended pickup radius

Physical & warranty

Dimensions
270 × 270 × 54.75 mm
Weight
< 2 kg
Mounting Type
Ceiling mount
Colour
White
Power Consumption
12 W
Operating Temperature
0 to 40 °C
Operating Humidity
20% to 95% RH

Other

Type
Ceiling Microphone
Key Features
24-element MEMS array, 48 kHz sample rate, 35 dB noise suppression, 2 m recommended reinforcement radius, 3.5 m recommended pickup radius, cascade up to 2 units
More Information
PoE: PoE+ | Storage conditions: -20 to +70 °C | Microphone type: 24-element MEMS array | Signal to noise ratio: 73.9 dBA

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.
Is the AISPEECH MC04 available in Oman?

Yes, SmartRooms Oman supplies the AISPEECH MC04 ceiling microphone to customers across all 11 governorates. We provide itemised quotations in Omani Rial with VAT shown, covering hardware, delivery, and installation labour.

Does the MC04 support cascade connections?

Yes, the device supports cascading up to two units. This allows for extended coverage in larger compact teaching spaces while maintaining consistent audio quality through the analog output connections.

Can SmartRooms Oman support tender documentation?

Yes, we provide datasheets and compliance statements for government and private tenders. Our team can prepare quotations in Arabic, English, or both to meet the specific requirements of Omani institutions.

What are the mounting dimensions?

The unit measures 270 × 270 × 54.75 mm and weighs less than 2 kg. It is designed for direct ceiling mounting in standard classrooms to maintain a discreet, low-profile appearance.

What is the recommended pickup radius?

The recommended pickup radius is 3.5 meters. The device also supports a 2-meter reinforcement radius to ensure the teacher's voice is clearly captured and amplified for students.

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