{"product_id":"adastra-rm4460-zoning-100v-mixer-amp-4-x-60w","title":"Adastra RM4460 Zoning 100V Mixer-Amp 4 x 60W","description":"\u003cp\u003e\u003cstrong\u003eAdastra RM4460 Zoning 100V Mixer-Amp 4 x 60W\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1U 19\" rack-mountable quad amplifier with 4 input channels and 4 independent speaker outputs. Each output can deliver up to 60W to either low impedance (4 or 8 ohm) or 100V speakers by connecting either the upper or lower screw terminals on the rear panel. An internal media player can play audio files from a USB pen drive, tune to FM radio stations or connect via Bluetooth® to a smartphone for wireless playback of stored audio tracks. A paging mic input has switchable Vox function to override other channels. 2 further balanced inputs can be selected to accept mic or line level input with switchable phantom power. Channels 1 to 3 also each have Bass and Treble controls for tone adjustment. A separate line input has RCA or screw terminal connection and, if required, can be switched to serve the internal media player. Each of the four inputs can be selected to any or all of the four output zones, each with a separate output level control and line level output for expanding to further amplifiers or powered speakers. An optional CS4 call station may be added if specific area paging is needed, providing a fully independent and flexible zoning system for background music, recorded information and announcements.\u003c\/p\u003e\u003cp\u003eThis is a practical option if you need a full size (19 inch) with clearly specified features and straightforward compatibility. The details below come from AVSL's current product information, so you can check the connections, size and performance before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat Is It Actually For?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt is designed for 4 independent class-D 60W amplifiers. The remaining features make it useful where you want a tidy, dependable setup without unnecessary complication.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy Choose This One?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe RM4460 gives you a sensibly specified full size (19 inch) from Adastra. It is worth considering when you want the stated specification without paying for features that may not be relevant to your setup.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWho Is It For?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is aimed at home users, installers, performers, schools, venues and production teams who need a suitable full size (19 inch). Suitability will depend on the connections and specification your system requires, so those are worth checking carefully.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e4 independent class-D 60W amplifiers\u003c\/li\u003e\n\u003cli\u003e100V or low impedance output options\u003c\/li\u003e\n\u003cli\u003eInternal USB\/FM\/Bluetooth player\u003c\/li\u003e\n\u003cli\u003e24V EMG contacts mute inputs 2-4\u003c\/li\u003e\n\u003cli\u003eOptional call station - CS4 (953.146UK)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eAdastra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eRM4460\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003e953.446UK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003e5015972226438\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e100\/240Vac, 50\/60Hz (IEC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse rating\u003c\/th\u003e\n\u003ctd\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003ePaging mic, 2 x mic\/line, 1 x line\/media player\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput connections\u003c\/th\u003e\n\u003ctd\u003e3 x XLR, 1 x RCA\/screw terminal, RJ45 (CS4), 3.5mm Aux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput connections\u003c\/th\u003e\n\u003ctd\u003e4 x 100V (+\/-), 4 x 4 ohm (+\/-), 4 x RCA (line level)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCall station input\u003c\/th\u003e\n\u003ctd\u003eRJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio source\u003c\/th\u003e\n\u003ctd\u003eUSB player, FM tuner and Bluetooth receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFire alarm contacts\u003c\/th\u003e\n\u003ctd\u003e24V screw terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput power : rms\u003c\/th\u003e\n\u003ctd\u003e4 x 60W (100V or 4 ohm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e482 x 283 x 43mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e6.85kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput impedance : mic\u003c\/th\u003e\n\u003ctd\u003e5k Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput sensitivity : mic\u003c\/th\u003e\n\u003ctd\u003e-38dBV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput sensitivity : line\u003c\/th\u003e\n\u003ctd\u003e-10dBV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput impedance : line\u003c\/th\u003e\n\u003ctd\u003e10k Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput sensitivity : call station\u003c\/th\u003e\n\u003ctd\u003e0dBV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput impedance : call station\u003c\/th\u003e\n\u003ctd\u003e10k Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEqualiser : bass\u003c\/th\u003e\n\u003ctd\u003e100Hz ±10dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEqualiser : treble\u003c\/th\u003e\n\u003ctd\u003e10kHz ±10dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhantom power\u003c\/th\u003e\n\u003ctd\u003e+20V (switchable inputs 1-3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBluetooth version\u003c\/th\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTHD +N\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;2% @1kHz (rated power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eShort circuit, overload, overhea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackaged weight\u003c\/th\u003e\n\u003ctd\u003e8.3800kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackaged dimensions\u003c\/th\u003e\n\u003ctd\u003e95 x 95 x 535 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of origin\u003c\/th\u003e\n\u003ctd\u003eCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTariff code\u003c\/th\u003e\n\u003ctd\u003e8518500090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e1 x Adastra RM4460 Zoning 100V Mixer-Amp 4 x 60W\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePlease Note\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePlease check connections, measurements and compatibility before ordering. Batteries, cables, fixings and accessories are only included where specifically stated in the product description.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNot Sure If This Is Right?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIf you are not sure whether this full size (19 inch) will work with your existing equipment, get in touch with the make and model of the equipment you are connecting it to and we will help you check.\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":52119159537960,"sku":"953.446UK","price":459.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/4558\/6984\/files\/953446UK_CO2.jpg?v=1784224648","url":"https:\/\/ev-entz.co.uk\/products\/adastra-rm4460-zoning-100v-mixer-amp-4-x-60w","provider":"Ev-Entz Music","version":"1.0","type":"link"}