{"product_id":"trace-elliot-transformer-di","title":"Trace Elliot Transformer DI Box","description":"\u003ch2\u003eTrace Elliot Transformer DI Box\u003c\/h2\u003e\n\u003cp\u003eTrace Elliot Transformer DI is a passive DI box.\u003c\/p\u003e\n\u003cp\u003eA 1:1 audio transformer with an ultra-high-permeability nickel-iron core converts unbalanced line signals to balanced signals, or balanced signals to unbalanced. Its passive circuit needs no battery or external power.\u003c\/p\u003e\n\u003cp\u003eDesigned for low- to medium-impedance signal sources, the box accepts input levels up to +22.2 dBu. It can interface compatible instrument outputs as well as line-level signal paths.\u003c\/p\u003e\n\u003cp\u003eThe transformer galvanically isolates its input and output circuits. Ground Lift disconnects the signal ground link to address hum caused by a ground loop between connected devices, with additional radio-frequency rejection circuitry.\u003c\/p\u003e\n\u003cp\u003eBoth input and output offer XLR and 6.35 mm connections. Specified insertion loss is below 1 dB, with frequency-response variation within ±1 dB from 14 Hz to 80 kHz. Its low-frequency extension is useful for bass instruments, including five-string bass.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBidirectional conversion interfaces balanced and unbalanced audio connections.\u003c\/li\u003e\n\u003cli\u003eThe 1:1 transformer is designed for line-level audio transmission.\u003c\/li\u003e\n\u003cli\u003ePassive operation requires no additional power supply.\u003c\/li\u003e\n\u003cli\u003eAn input rating up to +22.2 dBu accommodates suitable line-level sources.\u003c\/li\u003e\n\u003cli\u003eGround Lift helps reduce hum from ground loops.\u003c\/li\u003e\n\u003cli\u003eRadio-frequency rejection complements the Ground Lift function.\u003c\/li\u003e\n\u003cli\u003eXLR and 6.35 mm inputs and outputs provide alternative equipment connections.\u003c\/li\u003e\n\u003cli\u003eResponse extending down to 14 Hz supports low-frequency transmission in bass signal paths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e passive line-level DI interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer:\u003c\/strong\u003e 1:1, ultra-high-permeability Ni-Fe core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion:\u003c\/strong\u003e unbalanced to balanced or balanced to unbalanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e XLR and 6.35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e XLR and 6.35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20 Hz to 20 kHz (−0.5 dB); variation within ±1 dB from 14 Hz to 80 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion:\u003c\/strong\u003e \u0026lt;0.015% from 70 Hz to 80 kHz; 0.5% at 20 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Isolation:\u003c\/strong\u003e \u0026gt;500 V between primary and secondary transformer windings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Loss:\u003c\/strong\u003e \u0026lt;1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Input Level:\u003c\/strong\u003e +22.2 dBu\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Switch:\u003c\/strong\u003e Ground Lift with RF rejection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource Impedance:\u003c\/strong\u003e low to medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e not required, passive circuit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrace Elliot Transformer DI box, 1 unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Is It For\u003c\/h3\u003e\n\u003cp\u003eFor connecting bass, other instruments with suitable output impedance, and line-level sources to mixers or recording equipment. Use it in stage or studio signal paths requiring balancing, reverse conversion or galvanic isolation between devices.\u003c\/p\u003e\n\u003ch3\u003eCan’t find the Trace Elliot product you are looking for?\u003c\/h3\u003e\n\u003cp\u003eContact us: info@stageiq.lt or +370 636 55536.\u003c\/p\u003e","brand":"Trace Elliot","offers":[{"title":"Default Title","offer_id":56951952048514,"sku":"7760100","price":181.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/9736\/9730\/files\/trace-elliot-transformer-di-01.jpg?v=1790767975","url":"https:\/\/stageiq.lt\/en\/products\/trace-elliot-transformer-di","provider":"STAGE IQ","version":"1.0","type":"link"}