{"product_id":"esynic-rechargeable-16-150ω-headphone-amp-poratble-3-5mm-audio-in-out-metal-case-headphone-amplifier-with-volume-control-2-stage-gain-switch-function-12h-playtime-for-car-mp3-4-phone-pc-laptop","title":"eSynic Rechargeable 16-150Ω Headphone AMP Poratble-3.5MM Audio in \u0026 Out | Metal Case Headphone Amplifier with Volume Control-2-Stage Gain Switch Function- 12h Playtime-For Car\/MP3\u00264\/Phone\/PC\/Laptop","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e* 🎛️【High-Fidelity Amplification - 0.0003% THD+N】*---: Our eSynic Portable low distortion audio headphone amp Engineered with a dual-voltage (±4V) circuit delivering pristine audio reproduction across 16-150Ω impedance ranges. Achieves \u0026gt;100dB SNR and ultra-low distortion for uncolored monitoring accuracy.\u003c\/li\u003e\n\u003cli\u003e* 🔋【Extended Operation - 1000mAh Lithium Power】*---:Our eSynic Rechargeable Headphone Amplifiers Provides 8+ hours continuous playback at 30mW output into 150Ω loads.Intelligent power management maintains consistent voltage regulation throughout discharge cycle.\u003c\/li\u003e\n\u003cli\u003e*🎚️【Impedance-Optimized Two-stage Gain Switch】*---:Our eSynic Variable gain headphone amp Can Selectable gain settings (low\/high) ensure proper load matching Low: 16-32Ω (IEMs\/earbuds) High: 50-150Ω (monitoring headphones)Precision-matched to transducer requirements.\u003c\/li\u003e\n\u003cli\u003e*✈️【Aerospace-Grade Aluminum Materials】*---:Our eSynic Durable headphone amplifier is Made of 6061 aluminum enclosure Can provides: RF\/EMI shielding (-40dB interference rejection) Optimal thermal dissipation portable form factor (95×52×13mm)\u003c\/li\u003e\n\u003cli\u003e* 🎧【Universal Connectivity - 3.5mm Audio Jack】*----:Our eSynic 3.5mm audio headphone amplifier Standardized analog interface compatible with: Mobile devices (3.5mm Aux ) Professional 3.5mm audio interfaces Legacy playback systemsIncludes oxygen-free copper interconnect cable (1m-3.5MM Audio Cable ).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e eSynic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u0026amp;Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEar Placement:\u003c\/strong\u003e In Ear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e In Ear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 150 ohm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eSynic","offers":[{"title":"Default Title","offer_id":48388323475677,"sku":"B07G54C2NH","price":34.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/3381\/6285\/files\/41EaUVh4K4L.jpg?v=1787001484","url":"https:\/\/listenora.us\/products\/esynic-rechargeable-16-150%cf%89-headphone-amp-poratble-3-5mm-audio-in-out-metal-case-headphone-amplifier-with-volume-control-2-stage-gain-switch-function-12h-playtime-for-car-mp3-4-phone-pc-laptop","provider":"Listenora","version":"1.0","type":"link"}