{"product_id":"lab-gruppen-ca2401","title":"Lab Gruppen CA2401 100 V Power Amplifier","description":"\u003ch2\u003eLab Gruppen CA2401 100 V Power Amplifier\u003c\/h2\u003e\n\u003cp\u003eThe Lab Gruppen CA2401 is a single-channel Class D power amplifier delivering 240 W.\u003c\/p\u003e\n\u003cp\u003eThe output can be configured for 4 Ω, 8 Ω, 70 V or 100 V operation. A single CA2401 can power a larger distributed audio zone with several transformer-coupled loudspeakers or one low-impedance loudspeaker circuit. A selectable 80 Hz high-pass filter reduces low-frequency energy that can saturate loudspeaker transformers in 70\/100 V systems.\u003c\/p\u003e\n\u003cp\u003eFront-panel master volume, bass and treble controls allow basic system adjustment without an additional processor. The balanced Euroblock input connects a mixer or audio processor, while the RCA pair accepts an unbalanced stereo source and sums it to mono. The loudspeaker line connects through a Euroblock output, and an RJ45 GPI socket supports remote volume control.\u003c\/p\u003e\n\u003cp\u003eThe CA2401 enters standby after 20 minutes without an input signal and resumes operation when a signal returns. Its Class D direct-drive circuit provides the same rated power in all four output modes. Fanless convection cooling suits quiet rooms, while the half-rack-width 1U enclosure offers several mounting options with the supplied hardware.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA 240 W single-channel output serves a larger background music or paging zone.\u003c\/li\u003e\n\u003cli\u003eSelectable 4 Ω, 8 Ω, 70 V and 100 V modes allow the system topology to be chosen during installation.\u003c\/li\u003e\n\u003cli\u003eThe 80 Hz filter helps maintain safe operation of transformer-coupled 70\/100 V loudspeakers.\u003c\/li\u003e\n\u003cli\u003eEuroblock and RCA inputs accept balanced and unbalanced audio sources.\u003c\/li\u003e\n\u003cli\u003eFront-panel volume and tone controls provide direct access to essential settings.\u003c\/li\u003e\n\u003cli\u003eAn RJ45 GPI connection supports compatible CRC-V and LAB.LEVEL volume controllers.\u003c\/li\u003e\n\u003cli\u003eAutomatic standby reduces electricity use when no audio signal is present.\u003c\/li\u003e\n\u003cli\u003eThe fanless 1U enclosure saves space and avoids mechanical fan noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eChannels:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutput power:\u003c\/strong\u003e 240 W at 4 Ω, 8 Ω, 70 V or 100 V\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmplifier class:\u003c\/strong\u003e Class D\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMinimum load:\u003c\/strong\u003e 4 Ω, 8 Ω, 20 Ω in 70 V mode or 41 Ω in 100 V mode\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 20 Hz to 20 kHz, +0.5 \/ -1 dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTotal harmonic distortion:\u003c\/strong\u003e less than 0.05% at 1\/8 rated power\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSignal-to-noise ratio:\u003c\/strong\u003e greater than 97 dBA\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInputs:\u003c\/strong\u003e 1 x 3-pin Euroblock, 1 x stereo RCA pair summed to mono\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLoudspeaker output:\u003c\/strong\u003e 1 x 2-pin Euroblock\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRemote control:\u003c\/strong\u003e 1 x RJ45 GPI\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFilter:\u003c\/strong\u003e selectable 80 Hz high-pass filter\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower supply:\u003c\/strong\u003e 100–240 V, 50\/60 Hz with active power factor correction\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 44 x 218 x 299 mm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.4 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Lab Gruppen CA2401 amplifier\u003c\/li\u003e\n\u003cli\u003eMounting brackets and screws\u003c\/li\u003e\n\u003cli\u003eEuroblock connectors\u003c\/li\u003e\n\u003cli\u003eRegion-appropriate IEC power cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Is It For\u003c\/h3\u003e\n\u003cp\u003eSuitable for larger single-zone background music and paging systems in restaurants, retail spaces, hotels, conference rooms and educational buildings.\u003c\/p\u003e\n\u003ch3\u003eCan’t find the Lab Gruppen product you are looking for?\u003c\/h3\u003e\n\u003cp\u003eContact us: info@stageiq.lt or +370 636 55536.\u003c\/p\u003e","brand":"Lab Gruppen","offers":[{"title":"Default Title","offer_id":56902171492738,"sku":"4033653090476","price":298.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/9736\/9730\/files\/lab-gruppen-ca2401-100v-power-amplifier-front.jpg?v=1789037194","url":"https:\/\/stageiq.lt\/en\/products\/lab-gruppen-ca2401","provider":"STAGE IQ","version":"1.0","type":"link"}