{"product_id":"quad-33-pre-amplifier-2024","title":"Quad 33 pre-amplifier 2024","description":"\u003cp\u003eQUAD 33 Pre-Amplifier (2025 Version)\u003c\/p\u003e\n\u003cp\u003eThe new QUAD 33 Pre-Amplifier is a modern reimagining of one of hi-fi’s most iconic control units. Retaining the unmistakable simplicity of the original design, it now incorporates contemporary features such as a backlit display, LED illumination, and full remote control functionality—blending heritage with modern usability.\u003c\/p\u003e\n\u003cp\u003eDespite its updated digital control interface, the QUAD 33 remains fundamentally analogue at heart. With a short, direct signal path and carefully engineered circuitry, it delivers exceptional clarity, low noise, and faithful musical reproduction—staying true to QUAD’s philosophy of “the closest approach to the original sound.”\u003c\/p\u003e\n\u003cp\u003eThe inclusion of a high-performance MM\/MC phono stage, balanced connectivity, and QUAD’s signature Tilt control makes this a highly versatile and musically engaging preamplifier for both vinyl and modern sources.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRe-engineered version of the classic QUAD 33 pre-amplifier\u003c\/li\u003e\n\u003cli\u003eBacklit LCD display with modern control interface\u003c\/li\u003e\n\u003cli\u003eFully balanced XLR inputs and outputs\u003c\/li\u003e\n\u003cli\u003eHigh-performance MM\/MC phono stage with ultra-low noise\u003c\/li\u003e\n\u003cli\u003eClassic QUAD Tilt control for precise tonal adjustment\u003c\/li\u003e\n\u003cli\u003eBass, balance, and tone controls for fine tuning\u003c\/li\u003e\n\u003cli\u003eMotorised volume control with remote functionality\u003c\/li\u003e\n\u003cli\u003eDedicated current-feedback headphone amplifier\u003c\/li\u003e\n\u003cli\u003eShort signal path for maximum signal purity\u003c\/li\u003e\n\u003cli\u003ePremium machined aluminium front panel and all-metal chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConnections:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInputs: 3 x RCA, 1 x XLR (balanced), 1 x Phono (MM\/MC switchable)\u003c\/li\u003e\n\u003cli\u003eOutputs: 1 x RCA (AUX), 1 x XLR, 1 x RCA (Pre Out), 1 x Headphone\u003c\/li\u003e\n\u003cli\u003eAdditional: 2 x 12V trigger outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGain: 0dB (Line\/XLR), +46dB (MM), +63.5dB (MC)\u003c\/li\u003e\n\u003cli\u003eInput sensitivity: 695mV (Line\/XLR), 3.2mV (MM), 460µV (MC)\u003c\/li\u003e\n\u003cli\u003eInput impedance: 10kΩ (Line\/XLR), 47kΩ\/100pF (MM), 100Ω\/1.7nF (MC)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 20Hz – 20kHz (±0.2dB)\u003c\/li\u003e\n\u003cli\u003eTotal harmonic distortion: \u0026lt;0.0005% (Line\/XLR), \u0026lt;0.002% (Phono)\u003c\/li\u003e\n\u003cli\u003eSignal-to-noise ratio: \u0026gt;108dB (Line\/XLR), \u0026gt;82dB (MM), \u0026gt;74dB (MC)\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 120Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHeadphone Amplifier:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTHD: \u0026lt;0.01% (1kHz, 50mW)\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 2.35Ω\u003c\/li\u003e\n\u003cli\u003eLoad impedance: 20 – 600Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGeneral:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandby power consumption: \u0026lt;0.5W\u003c\/li\u003e\n\u003cli\u003eDimensions: 258 x 165 x 82.9 mm (W x H x D)\u003c\/li\u003e\n\u003cli\u003eWeight: 4 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFinish:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClassic QUAD design with modern materials and detailing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhat’s Included:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQUAD 33 Pre-Amplifier\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003ePower cable\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003cli\u003eManufacturer packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: This product is available for in-store purchase and demonstration only. Visit the Spinning Room showroom in Leeds to experience the new QUAD 33 in person.\u003c\/p\u003e","brand":"Quad","offers":[{"title":"Default Title","offer_id":58297823986048,"sku":"QD-33-PRE-MPL","price":1199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6926\/1184\/files\/rs_w_1200_h_1200-5copy.jpg?v=1781876436","url":"https:\/\/thespinningroomhifi.co.uk\/products\/quad-33-pre-amplifier-2024","provider":"The Spinning Room Hifi","version":"1.0","type":"link"}