{"product_id":"chord-electronics-bertti","title":"Chord Electronics BerTTi","description":"\u003ch2\u003eBerTTi - Stereo Power Amplifier\u003c\/h2\u003e\n\u003cp\u003eBerTTi is the most compact power amplifier in Chord Electronics' ULTIMA series, designed to deliver high precision and low distortion in a desktop format. With 2 x 75 watts in fully balanced operation and the implementation of Chord's ULTIMA dual-feed-forward topology, the amplifier uses active real-time error correction. Signal deviations are monitored and corrected continuously before the output stage, significantly reducing distortion and ensuring high linearity throughout the entire signal path.\u003c\/p\u003e\n\u003ch3\u003eHIGHLIGHTS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 x 75 watt stereo power amplifier\u003c\/li\u003e\n\u003cli\u003eULTIMA dual-feed-forward topology\u003c\/li\u003e\n\u003cli\u003eFully balanced signal path\u003c\/li\u003e\n\u003cli\u003eActive real-time error correction\u003c\/li\u003e\n\u003cli\u003eBalanced XLR and RCA inputs\u003c\/li\u003e\n\u003cli\u003eCustom-designed MOSFET output devices\u003c\/li\u003e\n\u003cli\u003eSeparate power supplies and extra voltage rail\u003c\/li\u003e\n\u003cli\u003eCompact TT form factor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eULTIMA TOPOLOGY\u003c\/h3\u003e\n\u003cp\u003eBerTTi is based on Chord's ULTIMA circuit topology, which uses dual feed-forward error correction. The system analyzes the signal before output and corrects deviations in real time instead of using subsequent feedback.\u003c\/p\u003e\n\u003cp\u003eThis reduces crossover distortion and improves linearity without compromising speed or dynamics.\u003c\/p\u003e\n\u003ch3\u003eBALANCED SIGNAL ARCHITECTURE\u003c\/h3\u003e\n\u003cp\u003eThe amplifier is fully balanced from input to output, minimizing noise and improving signal integrity. XLR inputs provide optimal integration with high-end DACs and preamplifiers, while RCA inputs ensure compatibility with traditional systems.\u003c\/p\u003e\n\u003cp\u003eThe balanced design provides better channel separation and reduced interference.\u003c\/p\u003e\n\u003ch3\u003ePOWER SUPPLY AND OUTPUT STAGE\u003c\/h3\u003e\n\u003cp\u003eBerTTi uses two separate power supplies as well as a dedicated extra voltage rail for the input and driver stage. This ensures stable operation and sufficient voltage to drive the MOSFET transistors optimally.\u003c\/p\u003e\n\u003cp\u003eThe custom-designed MOSFET devices operate at high speed and with low switching distortion, providing precise signal reproduction.\u003c\/p\u003e\n\u003ch3\u003eSYSTEM INTEGRATION\u003c\/h3\u003e\n\u003cp\u003eBerTTi is designed to work together with components such as:\u003c\/p\u003e\n\u003cp\u003eChord Hugo TT 2\u003cbr\u003eChord Hugo M Scaler\u003c\/p\u003e\n\u003cp\u003eThis combination creates a compact yet technically advanced system with high resolution and precise signal processing.\u003c\/p\u003e\n\u003ch3\u003eCONSTRUCTION AND FORMAT\u003c\/h3\u003e\n\u003cp\u003eThe unit is built in Chord's TT form factor and is designed for desktop or rack integration. The compact chassis contains a high component density and is optimized for heat dissipation and mechanical stability.\u003c\/p\u003e\n\u003cp\u003eAll connections are made to a high standard with gold-plated terminals.\u003c\/p\u003e\n\u003ch3\u003ePOSITIONING\u003c\/h3\u003e\n\u003cp\u003eBerTTi is developed for high-end compact systems where space saving is desired without compromising signal precision and distortion levels. It delivers the benefits of ULTIMA topology in a lower power segment and is well suited to efficient speakers or nearfield setups.\u003c\/p\u003e\n\u003cp\u003eA technically focused stereo power amplifier with low distortion, high linearity, and advanced circuit design.\u003c\/p\u003e","brand":"Chord Electronics","offers":[{"title":"Black","offer_id":55509889745272,"sku":null,"price":5828.0,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55509889778040,"sku":null,"price":5828.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6253\/3137\/files\/BerTTi-front-black-900x675_2500x2500_363f35fb-c3e8-47fa-a0b8-68aa14ef34c0.jpg?v=1774304524","url":"https:\/\/www.lydspecialisten.com\/products\/chord-electronics-bertti","provider":" Lydspecialisten","version":"1.0","type":"link"}