EI1404 600：600 Audio Isolation Transformer with Galvanic Isolation RFI/EMI Blocking for Professional Audio Systems
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
3-4weeks
Brand:
ZXY
Product Description
Audio Isolation Transformer EI1404 600:600 Impedance
Silicon Steel Sheet/Nickel Steel Sheet Anti-interference And Noise Reduction
The EI1404 is a professional-grade 600:600 impedance audio isolation transformer engineered to eliminate ground loop hum, RFI/EMI interference, and unwanted noise in critical audio signal chains.
Core Functions
- Ground Loop Elimination: Provides galvanic isolation between connected equipment, removing 50/60Hz mains hum caused by potential differences
- Noise Reduction: Metal shielding and high-permeability core effectively block electromagnetic and radio frequency interference
- Impedance Matching: 600Ω:600Ω impedance perfectly matches professional audio equipment for optimal signal transfer
- Equipment Protection: Acts as physical barrier against DC offset and voltage surges from source equipment
Performance Characteristics
| Feature | Description & Benefit |
|---|---|
| Core Function - Isolation | Galvanic Isolation: Completely breaks the ground loop path between connected audio devices |
| Core Function - Noise Rejection | Common-Mode Noise Rejection: Blocks RFI and EMI interference picked up by cables |
| Impedance & Signal | 600Ω:600Ω Impedance: Matches professional studio gear for optimal signal transfer |
| Protection | Equipment Safeguard: Protects sensitive downstream gear from voltage surges |
Core Material Options
Silicon Steel Laminations
- High saturation level for handling larger signal levels without distortion
- Ideal for line-level applications
- Cost-effective solution with excellent performance and durability
Nickel Steel (Permalloy) Laminations
- Exceptionally high permeability for superior low-level signal performance
- Extended frequency response with ultra-low harmonic distortion
- Ideal for microphone level and critical high-fidelity audio paths
Physical Specifications
- EI-1404 Core Size: Standardized industry form factor
- Integrated metal casing for protection against external magnetic fields
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Get in Touch
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Company
Shenzhen Zhixiangyuan Electronics Co., Ltd.
Location
Room 202, Yingfei Haocheng Industrial Park, Guansheng 5th Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen
Contact Person
Chen