Tekon Smart · · Overall Digital Conference System Solution
Miniature infrared wireless audio receiver with aluminum sandblasted oxidation panel. Features digital infrared audio transmission technology with dual-frequency auto-selection (2.06MHz/2.56MHz), supports 2 wireless microphones simultaneously, built-in feedback suppressor, 2×RJ45 IR sensor inputs (up to 100m), 3×6.5mm audio outputs, and independent channel volume control.
China conference AV system manufacturer · OEM / ODM · CE / RoHS / FCC certified
Parameter Specification Product Name Infrared Wireless Audio Receiver Panel Material Aluminum Sandblasted Oxidation Design Miniature IR Reception Frequency 2.06MHz / 2.56MHz (Auto-Select) Wireless Mic Channels 2 IR Sensor Inputs 2×RJ45 (Expandable to 4) Cable Transmission Distance Up to 100m (Cat5e or higher) Audio Outputs 3×6.5mm (2 independent + 1 mixed) Channel Volume Control Independent with signal indicators Feedback Suppression Built-in Output Level 350mV (Unbalanced) Transmission Type Unbalanced Power Consumption 7W Power Input DC12V (External adapter: AC220V to DC12V) Dimensions (W×D×H) 206mm × 200mm × 45mm Weight 1.05kg
卡达斯 COUDUS Infrared Wireless Audio Receiver (model TK-200M) is a Infrared Wireless Audio Solutions product from 卡达斯 COUDUS, built for meeting rooms, lecture halls, command centers and education venues. Miniature infrared wireless audio receiver with aluminum sandblasted oxidation panel. Features digital infrared audio transmission technology with dual-frequency auto-selection (2.06MHz/2.56MHz), supports 2 wireless microphones simultaneously, built-in feedback suppressor, 2×RJ45 IR sensor inputs (up to 100m), 3×6.5mm audio outputs, and independent channel volume control.
This infrared wireless audio receiver features a miniature design with aluminum sandblasted oxidation panel for a refined appearance. Utilizing infrared light for wireless audio signal transmission, the receiver converts received infrared signals into audio output for amplifiers and active speakers. Built-in high-quality filters effectively limit noise and filter out unwanted signals, enhancing audio restoration quality. Dual-channel design supports 2 wireless microphones simultaneously in the same environment. Supports automatic frequency selection between 2.06MHz and 2.56MHz to avoid interference from other infrared devices. Built-in feedback suppressor provides effective anti-feedback processing. Features independent volume control for 2 channels with corresponding signal indicators. Equipped with 3×6.5mm audio outputs—2 independent microphone outputs plus 1 mixed output combining both channels. Standard RJ45 network interface supports transmission up to 100m with Cat5e or higher cables. Features 2×RJ45 IR sensor inputs supporting 2 sensors simultaneously, expandable to 4 sensors using RJ45 three-way connectors. Free from radio frequency interference, eliminating electromagnetic interference for clean, noise-free sound. High confidentiality with difficult signal interception, non-polluting, harmless to human health and the environment—a truly green product. High-definition, high-fidelity voice quality compatible with all audio systems. Unbalanced transmission with 350mV output level, directly compatible with integrated amplifiers and active speakers. Low power consumption design at just 7W—a truly energy-efficient product. External power adapter design: AC220V to DC12V.
The MOQ for the 卡达斯 COUDUS Infrared Wireless Audio Receiver (model TK-200M) is 1 unit. For mixed-model orders, project tenders or OEM/ODM runs the MOQ is negotiable — send COUDUS your target quantity and destination market for a tailored quotation.
Yes. 卡达斯 COUDUS supports OEM/ODM on the Infrared Wireless Audio Receiver, including logo printing, housing finish and colour, packaging artwork, multilingual manuals, and firmware/UI branding. Share your specification and we will confirm feasibility, tooling cost and sample lead time.
In-stock 卡达斯 COUDUS Infrared Wireless Audio Solutions typically ships within 7–15 working days after payment. Bulk and customized orders usually take 20–30 working days depending on quantity and configuration. Exact lead time is confirmed on your proforma invoice.
Yes. 卡达斯 COUDUS provides a 12-month manufacturer warranty covering defects in materials and workmanship, plus lifetime remote technical support. Extended warranty and spare-part packages are available for project orders — the exact terms are stated in your quotation.
Yes, sample orders are supported. Testing a sample lets you verify audio performance, build quality, finish and system compatibility before committing to volume. Sample cost is normally credited against your subsequent bulk order.
卡达斯 COUDUS builds the Infrared Wireless Audio Receiver under a documented quality-control process, and certification documents (CE, RoHS, FCC and others, where applicable) can be provided on request for your destination market. Tell us the target country and we will supply the relevant paperwork.
卡达斯 COUDUS designs the Infrared Wireless Audio Receiver with standard professional interfaces so it integrates with common third-party DSPs, mixers, camera-tracking systems and control platforms. Send us your system diagram or existing equipment list and our engineers will confirm compatibility before you order.
Yes. 卡达斯 COUDUS supplies wiring diagrams, mounting templates and configuration guides with every Infrared Wireless Audio Solutions order, and our engineers provide remote commissioning assistance by video call. On-site support and integrator training can be arranged for large projects.
“COUDUS wireless digital conference systems have run stably across our 12 boardrooms for over two years — clear audio, strong anti-interference, and fast OEM customization. A reliable conference system manufacturer.”
“The gooseneck conference microphones are solidly built, fully CE certified, delivered on time, with responsive after-sales technical support. As a Middle East integrator we value the manufacturer’s delivery reliability.”
