{"product_id":"yorkville-ca4-coliseum-4x250w-installation-amplifier","title":"Yorkville CA4 Coliseum 4x250W Installation Amplifier","description":"\u003cp\u003eThe CA4 is a rack-mountable power amplifier for retail, restaurant, office, and worship applications.\u003c\/p\u003e\u003cp\u003eIt features five input channels which can be assigned to four output zones. Channels 1 - 4 have mic \/ line inputs with switchable phantom power, and channel 5 has stereo aux inputs that are summed to mono. Each output zone has 4Ω, 70V, and 100V terminals so it's easy to integrate with a range of speaker systems.\u003c\/p\u003e\u003cp\u003eThe media module features a Bluetooth® receiver and USB-A port, for playback from wireless sources or flash drives.\u003c\/p\u003e\u003cp\u003eThe mixer offers 2-band EQ on all input channels, and reverb on inputs 1 and 2. Output zones have a switchable Outdoor voicing, which limits low-frequency bandwidth to enhance clarity and projection.\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4 Output Zones\u003c\/li\u003e\n\u003cli\u003e4Ω, 70V, and 100V Output Connections\u003c\/li\u003e\n\u003cli\u003e4 Mic \/ Line Inputs (XLR \/ 1\/4”) with Switchable Phantom Power\u003c\/li\u003e\n\u003cli\u003eAux Input (RCA)\u003c\/li\u003e\n\u003cli\u003eBluetooth® Receiver\u003c\/li\u003e\n\u003cli\u003eUSB Media Input\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMaximum Power Consumption: 1449 W\u003c\/li\u003e\n\u003cli\u003eRated Power Consumption: 1000 W\u003c\/li\u003e\n\u003cli\u003eRated Output Power: 4x 250 W\u003c\/li\u003e\n\u003cli\u003eSensitivity \/ Impedances: -40 dBV (Mic)\u003c\/li\u003e\n\u003cli\u003e-5 dBv (Line, Aux)\u003c\/li\u003e\n\u003cli\u003e-15 dBV (Tel)\u003c\/li\u003e\n\u003cli\u003e(All +\/- 2 dB)\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio: \u0026gt;65 dB (Mic)\u003c\/li\u003e\n\u003cli\u003e\u0026gt;75 dB (Line, Aux)\u003c\/li\u003e\n\u003cli\u003eFrequency Range: Indoor Mode:\u003c\/li\u003e\n\u003cli\u003e132 Hz - 7.96 kHz (Mic)\u003c\/li\u003e\n\u003cli\u003e70 Hz - 12.6 kHz (Line)\u003c\/li\u003e\n\u003cli\u003e76 Hz - 17 kHz (Aux)\u003c\/li\u003e\n\u003cli\u003eOutdoor Mode:\u003c\/li\u003e\n\u003cli\u003e178 Hz - 7.96 kHz (Mic)\u003c\/li\u003e\n\u003cli\u003e138 Hz - 12.6 kHz (Line)\u003c\/li\u003e\n\u003cli\u003e144 Hz - 17 kHz (Aux)\u003c\/li\u003e\n\u003cli\u003eTHD + N: ≤ 1 W\u003c\/li\u003e\n\u003cli\u003eTone Control: +\/- 10 dB @ 100 Hz (Bass)\u003c\/li\u003e\n\u003cli\u003e+\/- 10 dB @ 10 kHz (Treble)\u003c\/li\u003e\n\u003cli\u003ePhantom Power: 18V\u003c\/li\u003e\n\u003cli\u003ePriority Sensitivity: -60 dBv \/ 3S\u003c\/li\u003e\n\u003cli\u003eCMRR: \u0026gt; 60 dB\u003c\/li\u003e\n\u003cli\u003eNoise: \u0026lt; 30 mv\u003c\/li\u003e\n\u003cli\u003eModel: CA4\u003c\/li\u003e\n\u003cli\u003eUPC: 840402053538\u003c\/li\u003e\n\u003cli\u003eShipping dimensions: 22 x 17 x 9 in\u003c\/li\u003e\n\u003cli\u003eShipping weight: 29 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable now at ProDJ.\u003c\/p\u003e","brand":"Yorkville","offers":[{"title":"Default Title","offer_id":50862825898181,"sku":"CA4","price":1199.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.prodj.com\/products\/yorkville-ca4-coliseum-4x250w-installation-amplifier","provider":"ProDJ","version":"1.0","type":"link"}