{"product_id":"boulder-1151-monoblock-power-amplifier","title":"Boulder 1151 Mono Power Amplifier","description":"\u003cp\u003eThe 1151 brings Boulder's amplifier engineering into a chassis sized to fit a conventional rack, sharing its footprint with the 1110 preamplifier and 1163 stereo amplifier.\u003c\/p\u003e\u003cp\u003eIt uses a Class A Smart Current biasing circuit and protection circuitry that shuts down the output stage immediately on a shorted cable or fault, built around 40 output transistors and 12 supply capacitors per chassis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePower: 250W continuous into 8, 4 or 2 ohms, peak 350W at 8 ohms, 600W at 4 ohms, 750W at 2 ohms\u003c\/li\u003e\n\u003cli\u003eTHD: 0.002% to 0.02%\u003c\/li\u003e\n\u003cli\u003eGain: 26dB\u003c\/li\u003e\n\u003cli\u003eFrequency response: +0.00\/-0.04dB, -3dB points 0.015Hz\/150kHz\u003c\/li\u003e\n\u003cli\u003eInputs: balanced XLR, 200k ohms bal, 100k ohms unbal\u003c\/li\u003e\n\u003cli\u003eOutputs: dual wingscrew posts\u003c\/li\u003e\n\u003cli\u003eWeight: 54 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Boulder","offers":[{"title":"Default Title","offer_id":53145003524413,"sku":"BOULDER-1151","price":25000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/5741\/8813\/files\/1151-pair-Background-copy-650x317.jpg?v=1791342699","url":"https:\/\/audio-concepts.com\/products\/boulder-1151-monoblock-power-amplifier","provider":"AudioConcepts","version":"1.0","type":"link"}