{"product_id":"warwick-acoustics-aperio-goldensound-edition-electrostatic-system","title":"Warwick Acoustics APERIO GoldenSound Edition Electrostatic Reference System","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eAvailable for demo at Audio46 until the end of 2025\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAperio Headphone System GoldenSound\u003c\/h2\u003e\n\u003cp\u003eFrom the Latin meaning to uncover or open, the critically acclaimed APERIO headphone system reveals the true beauty of recorded sound.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSame excellence. Different listen.\u003c\/strong\u003e Leading audio expert, GoldenSound, has retuned our APERIO system to create a thrilling new version of the ultimate headphone experience.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"lifestyle\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/c._APERIO_GSE_HERO_3_copy.jpg?v=1760041268\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarwick Acoustics\u003c\/h3\u003e\n\u003cp\u003eDevelopers of the world's most advanced headphone audio systems.\u003c\/p\u003e\n\u003cp\u003eBest ear in the business\u003c\/p\u003e\n\u003ch3\u003eGoldenSound\u003c\/h3\u003e\n\u003cp\u003eHigh-end audio expert, whose masterful reviews have earned him a large following among headphone enthusiasts.\u003c\/p\u003e\n\u003cp\u003eThis signature edition combines Gen 2 BD-HPEL transducers with redeveloped analog and digital pathways to bring you a wholly new perspective on the APERIO sound.\u003c\/p\u003e\n\u003ch3\u003eEvery Element Custom Tuned\u003c\/h3\u003e\n\u003cp\u003eNo aspect of the APERIO's tuning was off limits for our collaboration. Total control, zero compromises. This is what an audiophile's dream sounds like.\u003c\/p\u003e\n\u003ch3\u003eMore Lifelike Than Ever\u003c\/h3\u003e\n\u003cp\u003eWith incredibly lifelike timbre, authoritative bass and an expansive soundstage, this unique collaboration delivers a new perspective on a flawless listening experience.\u003c\/p\u003e\n\u003ch2\u003eHeadphone\u003c\/h2\u003e\n\u003ch3\u003eOptimal audio performance\u003c\/h3\u003e\n\u003cp\u003eA reference studio monitor headphone system revealing the definitive audio recording, without embellishment or colouration.\u003c\/p\u003e\n\u003ch3\u003eAward-winning technology\u003c\/h3\u003e\n\u003cp\u003eTwo generations of patented electrostatic transducers, resulting in the most remarkable and immersive acoustic experience.\u003c\/p\u003e\n\u003ch3\u003ePrecision engineering\u003c\/h3\u003e\n\u003cp\u003eEach component meticulously selected. Every element designed to bring you music in the most exquisite detail.\u003c\/p\u003e\n\u003ch3\u003eComfortable design\u003c\/h3\u003e\n\u003cp\u003eAdvanced materials and optimal geometry allow you to listen in luxury and comfort for as long as you choose.\u003c\/p\u003e\n\u003ch2\u003eAmplifier\u003c\/h2\u003e\n\u003cp\u003eAn integrated energiser, pre-amp and DAC configurable into either analog or digital audio chains from a fully featured set of input options, engineered to deliver the perfect balance of performance under all operating conditions.\u003c\/p\u003e\n\u003ch3\u003eA complete sound system\u003c\/h3\u003e\n\u003cp\u003eThe APERIO headphone is designed to be paired only with our remarkable APERIO electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"grills\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/r._APERIO_GSE_AMP_Grill_1_copy.jpg?v=1760041268\"\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnology\u003c\/h2\u003e\n\u003ch3\u003eBD-HPEL transducer\u003c\/h3\u003e\n\u003cp\u003eA Balanced-Drive High Precision Electrostatic Laminate (BD-HPEL) revolutionising sound.\u003c\/p\u003e\n\u003ch3\u003e'Open' ear cups\u003c\/h3\u003e\n\u003cp\u003eMinimal materials around the transducer to not to impede airflow to impair the quality of sound.\u003c\/p\u003e\n\u003ch3\u003eEar cushions\u003c\/h3\u003e\n\u003cp\u003eDesigned for optimal performance and comfort covered in the finest, sustainably sourced Cabretta leather.\u003c\/p\u003e\n\u003ch3\u003eHeadphone comfort\u003c\/h3\u003e\n\u003cp\u003eMade from magnesium, engineering polymers and other advanced materials, the APERIO headphone weighs just 405 grams.\u003c\/p\u003e\n\u003ch3\u003eCutting-edge components\u003c\/h3\u003e\n\u003cp\u003eFrom high-voltage discrete transistors to 0.5% tolerance metal film resistors, every element of the electronics is designed for superior audio performance.\u003c\/p\u003e\n\u003ch3\u003eAnalogue line output\u003c\/h3\u003e\n\u003cp\u003eIncludes a novel Class A circuit that can output very high voltages with prodigious current.\u003c\/p\u003e\n\u003ch3\u003eDual 32-bit, 8-channel DACs\u003c\/h3\u003e\n\u003cp\u003eTransforms your music files into sound waves using state-of-the-art digital-to-analogue converters (DACs).\u003c\/p\u003e\n\u003ch3\u003eInput cables\u003c\/h3\u003e\n\u003cp\u003eCables have been designed to be impervious to noise, interference and emissions.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"cable\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/t._APERIO_GSE_Headphone_Cable_1_copy.jpg?v=1760041467\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ch3\u003eHeadphone\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Open-back; circumaural type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransducer:\u003c\/strong\u003e Balanced-Drive High Precision Electrostatic Laminate (BD-HPEL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Diaphragm Area:\u003c\/strong\u003e 3570 mm2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 10 Hz - 60 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Level (SPL):\u003c\/strong\u003e Compliant with EN 60065\/A12:2011 (EN50332) when driven by APERIO electronics (for all inputs); digital input: ∽ 104 dB; analog input: ≥ 106 dB (continuous, est.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEar and Headband Cushions:\u003c\/strong\u003e \"Cabretta\" top-grain, sheepskin leather; perforated surface on ear cushions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e Polarized, 4-pin, self-latching connectors for left and right channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Cable:\u003c\/strong\u003e Dual mono, shielded, ultra-low capacitance; silver-plated OFHC ultra-fine stranded copper, with silicone insulation and Kevlar reinforcement; 2 meter length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 405 grams (14.3 oz.), without cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectronics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Analog Inputs:\u003c\/strong\u003e Dual (female) XLR jacks; switchable (high \/ low) input range; 18 dBu \/ 10 dBu\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnbalanced Analog Inputs:\u003c\/strong\u003e Dual RCA jacks; switchable (high \/ low) input range; 5.0 Vrms \/ 2.1 Vrms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Digital Input:\u003c\/strong\u003e Type B jack; USB 2.0; accepts digital audio formats up to 32-bit \/ 384 kHz PCM and DSD (DSD64\/DSD128\/DSD256) via DoP or Native\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork (Ethernet LAN) Digital Input:\u003c\/strong\u003e RJ45 jack; DLNA-compatible; accepts digital audio formats up to 32-bit \/ 384 kHz PCM and DSD (DSD64\/DSD128\/DSD256) via DoP or Native\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAES3 (AES\/EBU) Digital Input:\u003c\/strong\u003e XLR (female) jack; accepts digital audio formats up to 24-bit\/192 kHz PCM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/PDIF Coaxial Digital Input:\u003c\/strong\u003e RCA jack; accepts digital audio formats up to 24-bit\/192 kHz PCM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Outputs:\u003c\/strong\u003e Balanced and unbalanced, high current outputs; +5 dB gain; switchable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Formats:\u003c\/strong\u003e PCM: 16-32 bit \/ up to 384 kHz; DSD: up to 256 fs DoP and Native\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Signal Processing (DSP):\u003c\/strong\u003e 64-bit (double-precision) fixed-point processing at native sample rates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitchable Gain:\u003c\/strong\u003e Rear panel switch; high level \/ low level selection for balanced analog input (professional audio and consumer levels) and unbalance analog input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource Selection:\u003c\/strong\u003e Multi-position front panel selector with indicator LEDs for all sources\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel Control:\u003c\/strong\u003e Front panel, 31-position; digital and analog domain volume control (HP \u0026amp; Line Out)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Display:\u003c\/strong\u003e Front panel, 51 mm, full color, QVGA, TFT LCD (240 x 320 pixels)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Functions:\u003c\/strong\u003e Digital readout and bar graph of volume control setting; display of digital audio data format; display of rear panel analog input (gain) settings; display of Ethernet and USB data link transmission lock; display of detected fault modes and output clipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Fault Detection:\u003c\/strong\u003e Automatic detection, display and protection for: output amplifier clipping, unplugged connections and malfunctioning wiring, over-temperature conditions and internal electrical faults\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDACs:\u003c\/strong\u003e 2 x dual mono, 32-bit \/ 384 kHz DACs with balanced outputs, for PCM \u0026amp; DSD inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier\/Energizer:\u003c\/strong\u003e Balanced, discrete MOSFET, high-bias, single-ended Class A output; dual mono topology, including power supply; 1800 VDC bias (charge) voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistortion + Noise:\u003c\/strong\u003e \u0026lt; 0.001%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBandwidth:\u003c\/strong\u003e \u0026gt; 65 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e CNC-machined 6063 aluminium; earth-grounded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e External: world voltage compatible (90-264 Volt AC, 50-60 Hz); 24 Volt DC, 200 VA (8.333 A), fixed frequency, class B-compliant SMPS. 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