Tekon Smart · · Overall Digital Conference System Solution
Propesyonal na digital feedback suppressor na may adaptive filter technology na may switchable na "Fast" at "Precision" mode para sa epektibong acoustic feedback suppression. Naghahatid ng hanggang 12dB ng karagdagang gain bago mangyari ang feedback. Ang built-in na automixer ay sumusuporta sa 4 na microphone input, perpekto para sa mga kumperensya, teatro, auditorium, silid-aralan, at multi-purpose hall na may mahigpit na pangangailangan sa kalidad ng audio.
China conference AV system manufacturer · OEM / ODM · CE / RoHS / FCC certified
Mga Electrical Specification Parameter Specification Power Supply 230/115 VAC, ±10%, 50/60Hz Inrush Current 1.5A (230VAC) / 3A (115VAC) Max Power Consumption 50VA Mga Performance Specification Parameter Specification Spectrum Display Input Line A/B signal Frequency Response 125Hz–15kHz Distortion <0.1% (sa 1kHz) Gain (Bypass Mode) 0dB Line input, 24/36/48dB Mic input Gain (Active Mode) 0dB Line input, 24/36/48dB Mic input Signal-to-Noise Ratio >90dB Signal Delay <11ms Frequency Shift Hanggang 5Hz Noise Shielding Suportado Mga Mic/Line Inputs Parameter Specification Bilang ng Inputs 4 Mic inputs / 1 Line input Connector (Mic) 3-pin XLR, 5-pin DIN, balanse Connector (Line) RCA, hindi balanse Max Level (Line) 18/6/-6dBV Max Level (Mic) -18/-30/-42dBV Impedance (Line/Mic) 10kΩ / 2kΩ CMRR >25dB (50Hz–20kHz) Phantom Power 48V (Mic lang, switchable) Priority Control Loop DIN pins 4 at 5 Mga Output Parameter Specification Line Output 1 (3-pin XLR balanse + RCA hindi balanse) Mic Output 1 (5-pin DIN balanse) Max Level (Line Out) 18/6/-6dBV (Line in) / 6dBV (Mic in) Max Level (Mic Out) 22/-34/-46dBV (Line in) / 34dBV (Mic in) Output Impedance <100Ω Priority Control Loop DIN pins 4 at 5 Mga Mechanical Specification Parameter Specification Dimensions (H×W×D) 56 × 430 × 200mm (19" lapad, 1U taas) Timbang 3kg (6.6 lbs) Mounting Standalone / 19-inch rack mount
卡达斯 COUDUS Auto Feedback Suppressor (4-in-1-out) (model TK-260) is a Feedback Suppressor product from 卡达斯 COUDUS, built for meeting rooms, lecture halls, command centers and education venues. Professional digital feedback suppressor featuring adaptive filter technology with switchable "Fast" and "Precision" modes for effective acoustic feedback suppression. Delivers up to 12dB of additional gain before feedback occurs. Built-in automixer supports 4 microphone inputs, ideal for conferences, theaters, auditoriums, classrooms, and multi-purpose halls with demanding audio quality requirements.
Ang produktong ito ay isang propesyonal na digital auto feedback suppressor (4-in-1-out), na dinisenyo para sa mga kapaligirang may mataas na pangangailangan sa acoustics kabilang ang mga kumperensya, teatro, auditorium, silid-aralan, at multi-purpose hall. Gamit ang advanced adaptive filter technology, epektibo nitong inaalis ang pag-iingay bago mangyari ang acoustic feedback, na nagbibigay ng hanggang 12dB na karagdagang gain margin. Mga Pangunahing Tampok Adaptive Filter Technology Ang adaptive filter ay maaaring lumipat sa pagitan ng "Fast" mode at "Precision" mode: Fast Mode: Mainam para sa mga aplikasyon na madalas magbago ang posisyon ng mikropono, tulad ng mga conference system na may maraming mikropono na pinapalitan habang ginagamit Precision Mode: Mainam para sa mga nakapirming posisyon ng mikropono, tulad ng mga lectern na may matatag na acoustic environment Ang adaptive filter ay nagko-converge sa mas mabagal na bilis upang epektibong pigilan ang mas maraming reflected components. Built-in Automixer Mayroong built-in automixer para sa dalawang mikropono input. Kapag dalawang mikropono ang ginagamit upang makuha ang gumagalaw na tagapagsalita, ang automixer: Awtomatikong binabawasan ang gain sa mikropono na may mas mahinang signal input Awtomatikong pinapataas ang gain sa mikropono na may mas malakas na signal input Sinusubaybayan ang gumagalaw na tagapagsalita para sa pinakamainam na kalinawan ng pagsasalita Pinapanatili ang pare-parehong kabuuang gain upang mapanatili ang maximum feedback margin Ang automixer function ay nananatiling gumagana kahit na naka-disable ang feedback suppressor. Propesyonal na Audio Specifications Spectrum Display: Input Line A/B signal Frequency Response: 125Hz–15kHz Signal-to-Noise Ratio: >90dB Distortion: <0.1% (sa 1kHz) Signal Delay: <11ms Frequency Shift: Hanggang 5Hz Flexible Connectivity 4 Mikropono Inputs (3-pin XLR + 5-pin DIN balanced) 1 Line Input (RCA, unbalanced) 1 Line Output (3-pin XLR balanced + RCA unbalanced) 1 Mikropono Output (5-pin DIN balanced) 48V Phantom Power (switchable) Universal Power & Rack Mounting Voltage: 230/115 VAC switchable, ±10%, 50/60Hz 19-inch standard rack mounting (1U height) Standalone o rack-mount installation
The MOQ for the 卡达斯 COUDUS Auto Feedback Suppressor (4-in-1-out) (model TK-260) 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 Auto Feedback Suppressor (4-in-1-out), 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 Feedback Suppressor 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 Auto Feedback Suppressor (4-in-1-out) 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 Auto Feedback Suppressor (4-in-1-out) 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 Feedback Suppressor order, and our engineers provide remote commissioning assistance by video call. On-site support and integrator training can be arranged for large projects.
“Ang COUDUS wireless digital conference systems ay matatag na tumatakbo sa aming 12 boardrooms nang mahigit dalawang taon — malinaw na audio, malakas na anti-interference, at mabilis na OEM customization. Isang maaasahang conference system manufacturer.”
“Ang mga gooseneck conference microphone ay matibay ang pagkakagawa, ganap na CE certified, naihatid sa oras, may tumutugon na after-sales technical support. Bilang integrator sa Middle East, pinahahalagahan namin ang pagiging maaasahan ng manufacturer sa paghahatid.”
