Intusonic2025HR

The INTUFORCE™ 4SDL160 is - despite its simple front panel layout - a very versatile system ampli fi er for LoZ installed sound systems. Via its comprehensive rear-panel controls, it can be set from a 4-zone ampli fi er to a dual stereo ampli fi er or a 2.1 satellite & subwoofer system ampli fi er. The latter is facilitated by it’s in-built active crossover with 4 selectable crossover frequencies and its bridging feature for the 3rd and4thchannel. Larger systems areeasily set upvia the link connectors. Built oncuttingedge classD technology, theunit is convectioncooled and hence also suitable for applications sensitive to background noise. The conservative switch mode PSU design delivers not only peak power, but also long-termendurance. Best to be combinedwith 2 or 4 satellite speakers and a subwoofer as one compact system. 4 individual ampli fi er blocks with 150Wpower@4 Ω each Class D topology with switchmode power supply Ampli fi er 3 and 4 bridgeable via rear-panel switch (front LED) Front-panel controls for volume and indicators for signal and clip per channel plus protection indicator per channel pair Rear-side switch to disable front-side volume controls Rear-side adjustablemaximumvolume per channel Rear-side switchable 100Hz HPF per channel Input sectionwith balanced XLR connectors and ultra-high CMRR circuitry for long cable runs Input signal throughput via balanced TRS Link connectors Input signal forwarding switches to set 1-to-4, 2-to-2 and 4-to-1 con fi gurations without external cabling Mode switch to select 4-Zone, 2-Zone, 1-Zone and 2.1modes Active crossover with 4 selectable frequencies (120/150/180/ 210Hz) for 2.1Mode, separate sat/sub volume controls Speaker output via 5.0mm terminal strip connectors Noiseless convection cooling without fan Full metal case with separately detachable rack ears and handles ACmains voltage selector 115/230V Rated Power@4 Ω /8 Ω ............................4x 150W/80W Frequency response...............................20Hz – 20 kHz S/N ratio...................................................................> 74 dB Crosstalk damping............................................... > 55dB THD&N (rated power).........................................< 0.12% AC IN ..........................115V/230~ 50/60Hz, max 700W DimensionsWxDxH.........................482.6x245x88mm Weight.........................................................................4.6 kg Order Number.....................................................2011701 Single unit EAN-13...............................5060502923127 Single Carton sizeWxDxH----------535x330x122mm Single Carton gross weight...................................5.1 kg Units per master carton..................................................3 Master carton size..............WxDxH 555x395x360mm Master carton gross weight................................16.2 kg