{"product_id":"toa-digital-power-amplifier-2x-250-w-70v-1x-500-w-bridged-140v-1u","title":"TOA Digital Power Amplifier- 2x 250 W @ 70v- 1x 500 W Bridged @ 140v (1u)","description":"\u003cp\u003ePower Source: 120 V AC\u003cbr\u003e\nAmplification System: Class D\u003cbr\u003e\nPower Consumption: 150 W (based on UL\/CSA standards), 580 W (rated output 70 V line\u003cbr\u003e\nInput\u003cbr\u003e\n2 circuits\u003cbr\u003e\n10 k?\u003cbr\u003e\nXLR-3-31 type connector\u003cbr\u003e\nCH 1 mode ON\/OFF switch (ON: PARALLEL\u003cbr\u003e\nRated Output\u003cbr\u003e\n2 channels: 250 W × 2 (70 V line\u003cbr\u003e\n1 channel (BRIDGE): 500 W × 1 (140 V line\u003cbr\u003e\nM4 screw terminal\u003cbr\u003e\nFrequency Response: 20 – 20 (selectable with the inner jumper)\u003cbr\u003e\nTotal Harmonic Distortion:0.1% (1 kHz)\u003cbr\u003e\nProtection Circuit\u003cbr\u003e\nProtection against excessive current flow due to overload short circuit\u003cbr\u003e\ntemperature rise at power amp. heat sink (100? or more (212?F))\u003cbr\u003e\ntemperature rise inside the unit (80? or more (176?F))\u003cbr\u003e\nS\/N Ratio: 100 dB (A-weighted)\u003cbr\u003e\nCrosstalk: 70 dB (A-weighted)\u003cbr\u003e\nLED Indicator\u003cbr\u003e\nPower (blue) × 1\u003cbr\u003e\nProtect (red) × 2\u003cbr\u003e\nCooling: Forced air cooling\u003cbr\u003e\nOperating Temperature: -10? to +40? (14?F to 104?F)\u003cbr\u003e\nOperating Humidity: 90% RH or less (no condensation)\u003cbr\u003e\nFinish Panel: Aluminum\u003c\/p\u003e","brand":"TOA","offers":[{"title":"Default Title","offer_id":51291471118614,"sku":"DA-250DH CU","price":1518.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/7622\/9910\/files\/da250dh-cu_pn1e.jpg?v=1778101440","url":"https:\/\/store.ave.tech\/products\/toa-digital-power-amplifier-2x-250-w-70v-1x-500-w-bridged-140v-1u","provider":"AVE Store","version":"1.0","type":"link"}