Dual Channel Isolation Amplifier High Performance 20dB Gain NE5532 Op Amp Chip Common Ground Isolation Preamplifier for Audio Equipment and Headphones Aluminum Alloy Shell 3.5mm
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Product details
| Management number | 215163793 | Release Date | 2026/04/12 | List Price | $15.06 | Model Number | 215163793 | ||
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- [TRANSFORMER ISOLATION TECHNOLOGY] This advanced isolation amplifier utilizes dedicated transformer isolation to convert single input into differential balanced output. The innovative design effectively eliminates common ground interference and provides exceptional anti-interference performance. for professional audio setups where signal purity is critical.
- [ NE5532 DUAL OP AMP] Engineered with premium NE5532 dual operational amplifier chips, this preamp delivers 10X magnification with 20dB gain. Features high-frequency electrolytic capacitors and sophisticated noise reduction circuitry for ultra-low background noise (-93.6dba). Experience crystal clear audio reproduction with enhanced sound quality across all frequencies.
- [VERSATILE INPUT/OUTPUT CONNECTIONS] Supports comprehensive connectivity options including DVD CD set top box MP3 TV mobile devices computers tablets microphones sound cards guitars and basses. Output options include speakers subwoofers AV receivers and headphones (16Ω max impedance). Ideal for both professional and home audio systems.
- [POWERFUL HEADPHONE DRIVER] Specially designed to convert weak audio signals into robust circuit-level signals capable of directly driving headphones. Features dedicated headphone output port (exclusive use) with superior channel separation (-87.7db). for audiophiles and sound engineers demanding pristine audio quality.
- [DURABLE PORTABLE DESIGN] The compact lightweight aluminum alloy housing (89x54x38mm) offers exceptional durability impact resistance and heat dissipation. Easy to transport and install with DC 5-16V power supply flexibility. Combines professional performance with convenient portability for studio stage or home use.
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