{"product_id":"adastra-rm60d-100v-mixer-amplifier-with-dab-and-bluetooth","title":"Adastra RM60D 100V Mixer-Amplifier with DAB+ and Bluetooth","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Adastra RM60D is a 5-channel mixer-amplifier built for commercial sound installations. It powers 100V line speakers or standard low-impedance speakers down to a 4 Ohm load, so it suits shops, bars, offices and similar spaces where you need reliable background music and announcements. The unit is 2U and 19\" rack mountable, with rack ears supplied. Power comes from 230Vac mains or a 24Vdc supply, giving you a backup option where continuity matters.\u003c\/p\u003e\n\u003cp\u003eInputs cover most sources you are likely to connect. There is a balanced XLR mic input with switchable +20V phantom power, two mic\/line jacks, and two RCA line inputs, plus one RCA line output. Built-in audio sources include a DAB+\/FM radio tuner, front-mounted USB and SD ports, and a Bluetooth 5.0 receiver, all handled through an integrated media player. The Bluetooth receiver has a unique serial ID, which helps avoid pairing confusion when several units sit close together. A switchable VOX voiceover feature lowers the music automatically when a signal is detected on mic input 1.\u003c\/p\u003e\n\u003cp\u003eOutputs are on screw terminals, with four switchable 100V zones and one non-switched output for priority alert speakers that always stay live. An optional 4-16 Ohm output covers low-impedance setups. Tone controls give bass at 100Hz and treble at 10kHz, each ±10dB, alongside master volume and channel level controls. Rear panel 24V emergency mute contacts drop all inputs except mic 1 when triggered, which is useful for fire alarm or evacuation messaging. Total harmonic distortion (THD) sits below 1.0%. This is a practical, well-featured amplifier for zoned commercial audio.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.98KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e433mm x 320mm x 88mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse\u003c\/td\u003e\n\u003ctd\u003eT2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power : rms\u003c\/td\u003e\n\u003ctd\u003e60W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e170-264Vac, 50Hz (IEC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC power\u003c\/td\u003e\n\u003ctd\u003e24Vdc (screw terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eMic XLR, 2 x mic\/line jack, 2 x RCA line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity : mic 1 (balanced)\u003c\/td\u003e\n\u003ctd\u003e-53dBV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance : mic 1\u003c\/td\u003e\n\u003ctd\u003e5k Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity : line (unbalanced)\u003c\/td\u003e\n\u003ctd\u003e-15dBV (-18.5dBV line 5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance : inputs 2-5\u003c\/td\u003e\n\u003ctd\u003e1k Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine output\u003c\/td\u003e\n\u003ctd\u003eRCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker outputs\u003c\/td\u003e\n\u003ctd\u003e4 switched + 1 non-switched 100V \/ 4-16 Ohm \/ COM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth version\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eMic1, mic\/line2+3, line4+5, bass, treble, master volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEqualiser : bass\u003c\/td\u003e\n\u003ctd\u003e100Hz ±10dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEqualiser : treble\u003c\/td\u003e\n\u003ctd\u003e10kHz ±10dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear panel switches\u003c\/td\u003e\n\u003ctd\u003ePhantom, Vox, Mic\/Line (2 + 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhantom power\u003c\/td\u003e\n\u003ctd\u003e+20V (mic 1 XLR, switchable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio source\u003c\/td\u003e\n\u003ctd\u003eDAB+\/FM tuner, USB\/SD player, Bluetooth receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmergency control\u003c\/td\u003e\n\u003ctd\u003e24V contacts - mute all except Mic.1 when triggered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/953223UK_127edab3-ce7c-40e6-aaf2-a90670fad66b.pdf?v=1785059284\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eCan the RM60D drive both 100V and low-impedance speakers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It has four switchable 100V zones plus a non-switched 100V output, and an optional 4-16 Ohm output for standard low-impedance speakers down to a 4 Ohm load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the voiceover feature work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe switchable VOX function automatically lowers the background music volume when a signal is detected on mic input 1, so announcements come through clearly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat audio sources are built in?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RM60D includes a DAB+\/FM radio tuner, front-mounted USB and SD ports, and a Bluetooth 5.0 receiver, all controlled through the integrated media player.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support emergency muting?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Rear panel 24V emergency contacts mute all inputs except mic 1 when triggered, which suits evacuation or priority messaging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it powered?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt runs from 230Vac mains (170-264Vac, 50Hz IEC) or a 24Vdc supply via screw terminals, giving you a backup power option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it rack mountable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It is a 2U 19\" rack mountable unit and the rack ears are supplied.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272134942987,"sku":"953.223UK","price":259.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/953223UK_0.jpg?v=1785059299","url":"https:\/\/niori.co.uk\/products\/adastra-rm60d-100v-mixer-amplifier-with-dab-and-bluetooth","provider":"Niori","version":"1.0","type":"link"}