{"product_id":"peavey-kb-series-kb1-keyboard-amplifier-20-watt-1x8","title":"Peavey KB Series \"KB1\" Keyboard Amplifier 20-Watt 1x8\"","description":"\u003cp\u003eThe Peavey KB1 is perfect for practice, pre-gig warm-ups, songwriting or any application where quality sound is important, but a large, bulky unit is just too much.\u003c\/p\u003e \u003cp\u003eThe design of the KB1 makes it a compact workhorse amplifier for keyboardists, acoustic guitar players and other musicians needing full-range output in a small package. At 20 Watts RMS, the KB1's heavy-duty 8\" speaker gets the job done! And for situations that require headphones, the KB 1 delivers.\u003c\/p\u003e \u003cp\u003eTwo channels are provided, featuring 1\/4\" inputs, level controls, and two-band active equalization (Low, High). The front panel headphone jack automatically disables the internal speaker when connected. Special attention was given to make the KB1 as compact and light as possible to maximize portability, yet provide a \"big\" sound. Go ahead...pick it up! At 17.4 lbs., it's perfect for \"on-the-go\" projects. And the size? Well, let's say it'll fit just about anywhere.\u003c\/p\u003e \u003cp\u003eLike all of the KB Series, the KB 1 is built for the road. First, extremely tough black covering is provided along with heavy-duty corners. Second, a serious handle is available at the top of the unit. Third, a heavy-duty metal grille is provided to protect the speaker.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e8 inch extended range speaker\u003c\/li\u003e \u003cli\u003eTwo separate channels\u003c\/li\u003e \u003cli\u003e2-band EQ per channel\u003c\/li\u003e \u003cli\u003eHeadphone out\u003c\/li\u003e \u003cli\u003e20 watts of clean Peavey power\u003c\/li\u003e \u003cli\u003eWeight Unpacked: 16 lb (7.26 kg)\u003c\/li\u003e \u003cli\u003eWeight Packed: 21 lb (9.53 kg)\u003c\/li\u003e \u003cli\u003eWidth Packed: 18\" (45.72 cm)\u003c\/li\u003e \u003cli\u003eHeight Packed: 19.5\" (49.53 cm)\u003c\/li\u003e \u003cli\u003eDepth Packed: 13.12\" (33.32 cm)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRated power and load: 20 W RMS into 4 Ohms\u003c\/li\u003e \u003cli\u003ePower @ clipping (typical): (5% THD, 1 kHz, 120 VAC line) 20 W RMS into 4 Ohms\u003c\/li\u003e \u003cli\u003eTotal harmonic distortion: Less than 0.5%, 100 mW to 12 W RMS, 60 Hz to 10 kHz, 4 Ohms (typically below 0.2%)\u003c\/li\u003e \u003cli\u003ePower consumption: 50 Watts, 50\/60 Hz, 120 VAC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePREAMP SECTION:\u003c\/strong\u003e\u003cbr\u003e \tThe following specs are measured @ 1 kHz with the master EQ flat @ 0 dB. Nominal values are with levels @ 5 Minimum values are with levels @ 10\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eINSTRUMENT INPUTS: \u003c\/strong\u003e\u003cbr\u003e \u003cem\u003eInput impedance: \u003c\/em\u003e220 K Ohms\u003cbr\u003e \u003cem\u003eNominal input level: \u003c\/em\u003e-4.5 dBV, 600 mV RMS\u003cbr\u003e \u003cem\u003eMinimum input level:\u003c\/em\u003e -20.6 dBV, 93 mV RMS\u003cbr\u003e \u003cem\u003eMaximum input level:\u003c\/em\u003e +12 dBV, 4V RMS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e +0, -2 dB, 50 Hz to 10 kHz\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHEADPHONE OUTPUT \u003c\/strong\u003e\u003cbr\u003e \t(Stereo headphone jack, mono signal)\u003cbr\u003e \u003cstrong\u003eLoad impedance:\u003c\/strong\u003e 4 Ohms or greater\u003cbr\u003e \u003cem\u003eNominal power output:\u003cstrong\u003e \u003c\/strong\u003e\u003c\/em\u003e20 mW into 4 Ohms (Switching jack disconnects the internal speaker when plug is inserted)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSystem hum and noise:\u003c\/strong\u003e 80 dBV (both channels operating)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEqualization (both channels):\u003c\/strong\u003e ±15 dB @80 Hz and 8 kHz, shelving\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight and dimensions:\u003c\/strong\u003e\u003cbr\u003e \tWeight: 17.4 lbs. (7.89 kg)\u003cbr\u003e \tWidth: 13.75\" (349 mm)\u003cbr\u003e \tDepth: 9.0\" (229 mm)\u003cbr\u003e \tHeight: 14.25\" (362 mm)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/www.promusicaustralia.com.au\/assets\/images\/PVKB1BOARD(1).jpg\"\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cu\u003eCHANNEL ONE\u003c\/u\u003e \u003c\/strong\u003e\u003c\/p\u003e \u003col\u003e \u003cli\u003e\n\u003cstrong\u003eINPUT \u003c\/strong\u003e\u003cbr\u003e \tSignal input for Channel One. This 1\/4\" jack input will accept signals from a variety of keyboard and acoustic instruments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLEVEL\u003c\/strong\u003e\u003cbr\u003e \tControls the Channel One 1\/4\" phone jack input level.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLOW EQUALIZATION\u003c\/strong\u003e\u003cbr\u003e \tAn active tone control (shelving type +\/-15 dB) for boosting or cutting the bass frequency range.\u003cbr\u003e \tCAUTION: Excessive low frequency boost can damage the speaker.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHIGH EQUALIZATION\u003c\/strong\u003e\u003cbr\u003e \tAn active tone control (shelving type +\/-15 dB) for boosting or cutting the treble frequency range.\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e\u003cstrong\u003e\u003cu\u003eCHANNEL TWO\u003c\/u\u003e \u003c\/strong\u003e\u003c\/p\u003e \u003col start=\"5\"\u003e \u003cli\u003e\n\u003cstrong\u003eINPUT \u003c\/strong\u003e\u003cbr\u003e \tSignal input for Channel Two. This 1\/4\" jack input will accept signals from a variety of keyboard and acoustic instruments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLEVEL\u003c\/strong\u003e\u003cbr\u003e \tControls the Channel Two 1\/4\" phone jack input level.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLOW EQUALIZATION\u003c\/strong\u003e\u003cbr\u003e \tAn active tone control (shelving type +\/-15 dB) for boosting or cutting the bass frequency range.\u003cbr\u003e \tCAUTION: Excessive low frequency boost can damage the speaker.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHIGH EQUALIZATION\u003c\/strong\u003e\u003cbr\u003e \tAn active tone control (shelving type +\/-15 dB) for boosting or cutting the treble frequency range.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHEADPHONE JACK\u003c\/strong\u003e\u003cbr\u003e \tA headphone jack is provided for stereo headphones. This switching jack disengages the internal speaker when plugged in.\u003c\/li\u003e \u003c\/ol\u003e","brand":"Peavey","offers":[{"title":"Default Title","offer_id":41456367337530,"sku":"PVKB1","price":349.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1764\/4443\/files\/peavey-kb-series-kb1-keyboard-amplifier-20-watt-1x8-pvkb1-gsus4-4153661.jpg?v=1781156888","url":"https:\/\/gsus4.com.au\/products\/peavey-kb-series-kb1-keyboard-amplifier-20-watt-1x8","provider":"Gsus4","version":"1.0","type":"link"}