High-Performance Audio Frequency Transformer with 20Hz - 20kHz Operating Frequency and IEC 61558-2-6 Compliance

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MOQ
High-Performance Audio Frequency Transformer with 20Hz - 20kHz Operating Frequency and IEC 61558-2-6 Compliance
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Features
Specifications
Operating Frequency: 20Hz - 20kHz
Insulation: Triple-layer Electrostatic Shielding
‌Storage Temperature‌: -40°C To +105°C
Core Material‌: High-permeability Nickel Alloy
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20Hz - 20kHz Operating Frequency Audio Frequency Transformer

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IEC 61558-2-6 Compliance Split Core Current Transformer

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High-Performance Low-Frequency Transformer

Basic Infomation
Place of Origin: China
Brand Name: SHINHOM
Certification: RoHS
Model Number: ACST13
Document: ACST13 Series_.pdf
Payment & Shipping Terms
Delivery Time: 2~8weeks
Payment Terms: L/C,T/T
Product Description
High-Performance Audio Frequency Transformer
Designed for high-performance audio signal processing systems, the ACST13 Series delivers precision impedance matching with exceptional linearity across the full frequency spectrum. Utilizing advanced core materials and balanced winding techniques, this low-frequency transformer maintains signal integrity while achieving ultra-low electromagnetic interference. The vacuum-impregnated construction ensures compliance with international safety standards, making it ideal for critical audio path applications.
Key Features
  • Frequency Response: ±0.1dB (20Hz-20kHz)
  • Primary Inductance: 250mH ±15%
  • DC Resistance: 12Ω (Primary) / 280Ω (Secondary)
  • Turns Ratio: 1:1.5 ±2%
  • Power Handling: 100mW max
  • Insulation Resistance: ≥100MΩ
  • Operating Temperature: -20°C to +85°C
Technical Specifications
Core Material High-permeability nickel alloy
Winding Configuration Triple-layer electrostatic shielding
Mounting Style Through-hole PCB mounting
Pin Spacing 10mm × 12mm standard grid
Weight 18g typical
Safety Standards Meets IEC 61558-2-6 isolation requirements
Applications
Professional Audio Equipment:
Microphone preamplifiers, console channel strips
Broadcast Systems:
Audio distribution amplifiers, mixing console I/O stages
Test Instruments:
Audio analyzer input/output isolation
Medical Audio:
Patient monitoring equipment audio circuits
Communication Devices:
VoIP conference system analog interfaces
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Get in touch with us
Contact Person : Jack wang
Tel : 13909218465
Fax : 86-029-87851840
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