{"product_id":"parasound-halo-jc5-stereo-2-0-power-amplifier","title":"Parasound HALO JC5 Stereo 2.0 Power Amplifier","description":"HALO JC5\u003cbr\u003e\u003cbr\u003e\n\n•400 watts x 2 @ 8 Ω RMS, both channels driven\u003cbr\u003e \n•600 watts x 2 @ 4 Ω RMS, both channels driven \u003cbr\u003e\n•1200 watts x 1 @ 8 Ω, in bridged mode\u003cbr\u003e \n•Circuitry designed by legendary John Curl \u003cbr\u003e\n•Ultra-high bias Class A\/AB operation\u003cbr\u003e \n•12 watts per channel of pure Class A power \u003cbr\u003e\n•90 amperes peak current per channel \u003cbr\u003e\n•Stable with speaker impedance dips to 1.5 Ω \u003cbr\u003e\n•Balanced inputs with discrete circuits\u003cbr\u003e \n•CHK Infinium, custom 5-way speaker binding posts \u003cbr\u003e\n•Neutrik locking XLR input connectors \u003cbr\u003e\n•Vampire gold-plated RCA input \u0026amp; loop output jacks \u003cbr\u003e\n•Direct-coupled signal path, no capacitors or inductors\u003cbr\u003e \n•DC Servo and relay protection circuits \u003cbr\u003e\n•AC turn-on inrush surge protection with relay bypass\u003cbr\u003e \n•Dual-mono input stages with ±110 volt DC rails\u003cbr\u003e \n•JFET input stage, MOSFET driver stage \u003cbr\u003e\n•24 beta-matched 15 ampere, 60 MHz bipolar output transistors\u003cbr\u003e\n•1.7 kVA shielded toroid power transformer with independent windings for each channel\u003cbr\u003e \n•Independent power supplies for left \u0026amp; right channel input stages, driver stages, output stages\u003cbr\u003e \n•8,880 µF Nichicon Gold Tune filter capacitors for input stages\u003cbr\u003e \n•132,000 µF Rubycon filter capacitors for output stages \u003cbr\u003e\n•Full power is rated all the way down to 5Hz for unrestricted low-end bass \u003cbr\u003e\n•Harris hyper-fast soft-recovery bridge diode rectifiers \u003cbr\u003e\n•Automatic turn-on by 12 V trigger or audio sensing\u003cbr\u003e \n•4 rack space chassis with rear carry handles\u003cbr\u003e \n•Rack mount hardware is included\u003cbr\u003e  \n•Available in silver or black\u003cbr\u003e\u003cbr\u003e\n\nTechnical Specifications:-\u003cbr\u003e\nPower Output – Both Channels Driven:\u003cbr\u003e \n400 watts x 2, 8 Ω \u003cbr\u003e\n600 watts x 2, 4 Ω\u003cbr\u003e\u003cbr\u003e\n \nPower Output – Bridged Mode: \u003cbr\u003e\n1200 watts x 1, 8 Ω\u003cbr\u003e\nBridged 4 Ω operation is not recommended \u003cbr\u003e\u003cbr\u003e\n \nPower measurement parameters are at 120 VAC: \u003cbr\u003e\n0.05% THD, RMS continuous power, \nfull audio band (20 Hz - 20 kHz)\u003cbr\u003e\u003cbr\u003e\n \nCurrent Capacity:\u003cbr\u003e\n90 amps peak, per channel\u003cbr\u003e\u003cbr\u003e\n \nSlew Rate: \u003cbr\u003e\n \u0026gt; 130 volts per microsecond\u003cbr\u003e\u003cbr\u003e\n \nFrequency Response:\u003cbr\u003e\n5 Hz - 100 kHz, +0\/-3 dB \u003cbr\u003e\n20 Hz - 20 kHz, +0\/-0.25 dB\u003cbr\u003e\u003cbr\u003e\n \nTotal Harmonic Distortion (THD): \u003cbr\u003e\n \u0026lt; 0.05 % at full power \u003cbr\u003e\n \u0026lt; 0.03 % at typical listening levels\u003cbr\u003e\u003cbr\u003e\n \nIM Distortion: \u003cbr\u003e\n \u0026lt; 0.04 %\u003cbr\u003e\u003cbr\u003e\n \nTIM: \nUnmeasurable\u003cbr\u003e\u003cbr\u003e\n \nInter-channel Crosstalk:\u003cbr\u003e \n \u0026gt; 87 dB at 1 kHz\u003cbr\u003e \n \u0026gt; 72 dB at 20 kHz\u003cbr\u003e\u003cbr\u003e\n \nInput Impedance: \u003cbr\u003e\nUnbalanced: 33 kΩ \u003cbr\u003e\nBalanced: 66 kΩ,(33 kΩ per leg)\u003cbr\u003e\u003cbr\u003e\n \nTotal Gain: \n29 dB\u003cbr\u003e\u003cbr\u003e\n \nInput Sensitivity for 28.28 V Output into 8 Ω:\u003cbr\u003e \nUnbalanced: 1 V\u003cbr\u003e\nBalanced: 1 V per leg\u003cbr\u003e\u003cbr\u003e\n \nS\/N Ratio: \u003cbr\u003e\n \u0026gt; 116 dB, input shorted, IHF A-weighted \u003cbr\u003e\n \u0026gt; 111 dB, input shorted, unweighted\u003cbr\u003e\u003cbr\u003e\n \nDamping Factor:\u003cbr\u003e\n1000 at 20 k Hz\u003cbr\u003e\u003cbr\u003e\n \nDC Trigger Requirements:\u003cbr\u003e \n+9 Vdc to +12 Vdc, 5 mA\u003cbr\u003e\u003cbr\u003e\n \nAudio Trigger Requirements: \u003cbr\u003e\n2 mV - 10 mV\u003cbr\u003e\u003cbr\u003e\n \nXLR Pin Identification:\u003cbr\u003e \n1 = Ground (Shield)\u003cbr\u003e \n2 = Positive \u003cbr\u003e\n3 = Negative (Return)\u003cbr\u003e\u003cbr\u003e\n \nDimensions: \u003cbr\u003e\nWidth: 17-5⁄8\" (448 mm) \u003cbr\u003e\nHeight without feet: 7-1⁄8\" (181 mm)\u003cbr\u003e \nHeight with feet: 7-3\/4\" \" (197 mm)\u003cbr\u003e \nDepth: 20\" (508 mm)\u003cbr\u003e \nDepth with cables: 21-1⁄2\" (546 mm)\u003cbr\u003e\u003cbr\u003e\n \nNet Weight:\u003cbr\u003e \n73 lb. (33.1 kg)\u003cbr\u003e\u003cbr\u003e\n \nShipping Weight:\u003cbr\u003e\n90 lb. (40.8 kg)\u003cbr\u003e\u003cbr\u003e\n \nPower Requirement:\u003cbr\u003e \nStandby: 1 Watt \u003cbr\u003e\nIdle (no music playing): 225 Watts \u003cbr\u003e\nTypical listening levels: 400 Watts \u003cbr\u003e\nMaximum: 1500 Watts ","brand":"Parasound","offers":[{"title":"Silver","offer_id":57414567067980,"sku":"PARAHALOJC5-S","price":5833.29,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":57423598256460,"sku":"PARAHALOJC5-B","price":5833.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Parasound-Halo-JC5-Silver.jpg?v=1777549460","url":"https:\/\/www.stoneaudio.co.uk\/products\/parasound-halo-jc5-stereo-2-0-power-amplifier","provider":"Stone Audio","version":"1.0","type":"link"}