{"title":"Op-Amp","description":"","products":[{"product_id":"burson-audio-v7-vivid-classic-discrete-dual-op-amp","title":"Burson Audio V7 Vivid \/ Classic Discrete Dual Op Amp (1 Pair)","description":"\u003cdiv\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSound Quality Upgrade: Upgrading to the Burson V7 op amps delivers a clearly audible improvement over standard IC op amps, with greater clarity, stronger dynamics, richer tonal density, and a more open, realistic soundstage across the entire frequency range. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFully Discrete Architecture: The V7 uses a fully discrete component design instead of integrated chips, eliminating internal current limits and shared signal paths. This allows the audio signal to breathe freely, preserving fine detail, transient accuracy, and harmonic richness.   \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMulti-Layer PCB Signal Isolation: Built with up to eight PCB layers, the V7 separates signal path, grounding, and shielding into dedicated layers. This optimized layout shortens the signal path, reduces interference, and improves transparency, accuracy, and overall analog performance.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAdvanced Heat Dissipation: The V7 is designed to run at higher idle current for better sound quality and stability. Its high-density aluminum shell acts as an efficient heatsink, dispersing heat from each PCB layer while protecting sensitive components.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDIP8 Universal Compatibility: Housed in a DIP8 compatible package, the V7 is a direct plug-and-play upgrade for IC op-amps (e.g., NE5532, OPA2604, LME49720). Bring measurable performance gains to amplifier, preamp, headphone amp, or CD player etc. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eV7 Vivid\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eTuned for dynamism\u003c\/span\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cspan\u003eclarity\u003c\/span\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003cspan\u003eaccuracy, V7 Vivid delivers exceptional transparency and precise signal reproduction. It is especially well suited for DAC output stages.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"806\" data-start=\"562\"\u003e\u003cstrong data-end=\"576\" data-start=\"562\"\u003eV7 Classic\u003c\/strong\u003e\u003cbr data-end=\"579\" data-start=\"576\"\u003eVoiced for musical enjoyment, V7 Classic delivers intimate vocals, sparkling highs, and rich tonal texture. It matches Vivid’s ultra-low noise while improving dynamics and accuracy in the lower frequencies.  \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWarm Tips\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1. The V7 op amp is designed to operate at temperatures between 60-70°C. Before replacing the op amp, power off the device and allow a 5–10 minute cool-down period to avoid burns or damage.\u003cbr\u003e2. Always disconnect the power before installing or removing the op amp to maintain electrical safety.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e3. \u003c\/span\u003e\u003cspan\u003eEnsure correct orientation during installation.\u003c\/span\u003e\u003cspan\u003e Always align the notch on the op amp with the socket notch. If you are unsure, please contact customer support for guidance. Damage caused by incorrect installation is not covered by warranty or compensation.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply Range: ±4V \/ 8 VDC to ±16V \/ 30VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent Draw: up to 35mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimensions: Height: 20mm, Width: 15.4mm, Depth: 13.4mm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePacking List\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2 × V7 Op Amp\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 × DIP8 Socket\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 × Silicon Retainer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 × “Voice By Burson” Sticker\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"doukaudio","offers":[{"title":"V7 Classic-2PCS \/ US","offer_id":48045431062760,"sku":"PJ-Burson-V7-Classic-US","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Classic-2PCS \/ UK","offer_id":48045431095528,"sku":"PJ-Burson-V7-Classic-UK","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Classic-2PCS \/ EU","offer_id":48045431128296,"sku":"PJ-Burson-V7-Classic-DE","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Classic-2PCS \/ AU","offer_id":48045431161064,"sku":"PJ-Burson-V7-Classic-AU","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Classic-2PCS \/ China","offer_id":48045431193832,"sku":"PJ-Burson-V7-Classic","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Vivid-2PCS \/ US","offer_id":48045431226600,"sku":"PJ-Burson-V7-Vivid-US","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Vivid-2PCS \/ UK","offer_id":48045431259368,"sku":"PJ-Burson-V7-Vivid-UK","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Vivid-2PCS \/ EU","offer_id":48045431292136,"sku":"PJ-Burson-V7-Vivid-DE","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Vivid-2PCS \/ AU","offer_id":48045431324904,"sku":"PJ-Burson-V7-Vivid-AU","price":199.99,"currency_code":"USD","in_stock":true},{"title":"V7 Vivid-2PCS \/ China","offer_id":48045431357672,"sku":"PJ-Burson-V7-Vivid","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/6995\/9912\/files\/PJ-Burson-V7_3.png?v=1770354811"},{"product_id":"sparkos-labs-ss3602-discrete-dual-op-amp","title":"Sparkos Labs SS3602 Discrete Dual Op Amp (1PC)","description":"\u003cdiv\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSound Quality Upgrade: Upgrading to the Sparkos SS3602 discrete op amp can deliver a more realistic, detailed, and engaging sound than typical IC op amps, with improved imaging and soundstaging for high-performance audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDual Discrete Architecture: The SS3602 is a true dual discrete op amp built from individual components, avoiding common IC limitations and enabling higher performance in gain, noise behavior, and drive capability in demanding audio signal paths.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eClass A Biased Output Stage: The output stage is biased into Class A operation. The SS3602 prioritizes linear, continuous operation and refined low-level detail. This design improves smoothness, and signal integrity, especially in critical gain and output stages.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh Open-Loop Gain Design: With 140 dB open-loop gain and two-pole compensation, the SS3602 achieves excellent signal control and low noise operation. Its focus on accuracy and stability makes it especially suitable for DAC output stages, preamps, and buffers.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDIP8 Universal Compatibility: Housed in a DIP8 compatible package, the SS3602 is a direct plug-and-play upgrade for IC op-amps (e.g., NE5532, OPA2604, LME49720). Bring measurable performance gains to amplifier, preamp, DAC, sound card etc. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eWarm Tips\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1. Always disconnect the power before installing or removing the op amp to ensure safety and prevent damage. \u003c\/div\u003e\n\u003cdiv\u003e2. Ensure correct orientation during installation. Always align the notch on the op amp with the socket notch. If you are unsure, please contact customer support for guidance. Damage caused by incorrect installation is not covered by warranty or compensation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli data-end=\"282\" data-start=\"231\"\u003eProduct Type: Dual Discrete Operational Amplifier\u003c\/li\u003e\n\u003cli data-end=\"282\" data-start=\"231\"\u003ePackage: DIP8 Compatible\u003c\/li\u003e\n\u003cli data-end=\"344\" data-start=\"314\"\u003eOutput Stage: Class A Biased\u003c\/li\u003e\n\u003cli data-end=\"375\" data-start=\"347\"\u003eOpen-Loop Gain: 140 dB\u003c\/li\u003e\n\u003cli data-end=\"462\" data-start=\"416\"\u003eInput Offset Voltage: Typically \u0026lt; 250 µV @ ±12 Vcc\u003c\/li\u003e\n\u003cli data-end=\"506\" data-start=\"465\"\u003eCompensation: Two-Pole Compensation\u003c\/li\u003e\n\u003cli data-end=\"543\" data-start=\"509\"\u003ePin Finish: Gold-Plated Pins\u003c\/li\u003e\n\u003cli data-end=\"597\" data-start=\"546\"\u003eConstruction: Fully Discrete Component Design\u003c\/li\u003e\n\u003cli data-end=\"597\" data-start=\"546\"\u003e\u003cspan\u003eDimensions (Approx., from PCB seating plane):\u003cbr\u003eFootprint: ~15.0 × 13.75 mm\u003cbr\u003eHeight above PCB seating plane: ~10.5 mm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cdiv\u003ePacking List\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 × SS3602 Dual Discrete Op Amp\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 × DIP8 Socket \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"doukaudio","offers":[{"title":"US","offer_id":48045504659688,"sku":"PJ-Sparkos-SS3602-US","price":89.99,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":48045504692456,"sku":"PJ-Sparkos-SS3602-US","price":89.99,"currency_code":"USD","in_stock":true},{"title":"EU","offer_id":48045504725224,"sku":"PJ-Sparkos-SS3602-US","price":89.99,"currency_code":"USD","in_stock":true},{"title":"AU","offer_id":48045504757992,"sku":"PJ-Sparkos-SS3602-US","price":89.99,"currency_code":"USD","in_stock":true},{"title":"China","offer_id":48045504790760,"sku":"PJ-Sparkos-SS3602-US","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/6995\/9912\/files\/PJ-Sparkos-SS3602_8.jpg?v=1770355800"}],"url":"https:\/\/doukaudio.com\/it\/collections\/op-amps.oembed","provider":"Douk Audio","version":"1.0","type":"link"}