{"product_id":"helvia-mura-205-attenuatore-di-volume-5w-per-diffusori-a-70-100v","title":"WALL VOLUME CONTROL HELVIA MURA 205 5W 5POS","description":"\u003ch3\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eMURA Series 2 Volume Controls offer a range of volume attenuators for 70V and 100V audio systems and are designed to be recessed into 82x82x48mm wall boxes (included). They allow control with 4 positions + Off for the MURA 205 model and 11 positions + Off for the MURA 210\/230\/260 models, respectively. The nominal powers they can attenuate range from 2.5W to 30W for 70V lines; from 5W to 60W for 100V lines. Each position causes an attenuation of 5dB to 10dB depending on the model. In addition to the normal 70-100V audio line, the MURA 210\/230\/260 models provide input for an auxiliary 70-100V emergency line with maximum volume level (the attenuator does not act in this case but passes the entire signal) and 24V control for switching between normal and auxiliary lines in case of alarm. MURA Series 2 controls come with a front cover plate (white) and a wall box.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eOperation on Constant Voltage Audio Lines 70V and 100V\u003c\/li\u003e\n\n\u003cli\u003e4 Positions (10dB Attenuation) + Off\u003c\/li\u003e\n\n\u003cli\u003eFront Plate (White) Included\u003c\/li\u003e\n\n\u003cli\u003eRecessed Box Included\u003c\/li\u003e\n\n\u003cli\u003eRated Power @ 100V: 5W\u003c\/li\u003e\n\n\u003cli\u003eRated Power @ 70V: 2.5W\u003c\/li\u003e\n\n\u003cli\u003eControl: 4 Positions + Off\u003c\/li\u003e\n\n\u003cli\u003eAttenuation per Position: 10dB\u003c\/li\u003e\n\n\u003cli\u003eTotal Attenuation: 40dB\u003c\/li\u003e\n\n\u003cli\u003eRecessed Box: 80 x 80 x 48 mm (Included) - 3.15 x 3.15 x 1.89 in\u003c\/li\u003e\n\n\u003cli\u003eFront Plate: White (Included)\u003c\/li\u003e\n\n\u003cli\u003eDimensions: 82 x 30 (max.) x 82 mm - 3.23 x 1.18 (max.) x 3.23 in\u003c\/li\u003e\n\n\u003cli\u003eNet Weight: 80 g - 0.18 lbs.\u003c\/li\u003e\n\n\u003cli\u003ePackaging Dimensions: 87 x 45 x 87 mm - 3.42 x 1.77 x 3.42 in\u003c\/li\u003e\n\n\u003cli\u003eGross Weight: 110 g - 0.24 lbs.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"HELVIA","offers":[{"title":"Default Title","offer_id":53993204515149,"sku":"J756J","price":6.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/0643\/6173\/files\/183104-large_default.jpg?v=1779914978","url":"https:\/\/musicdelivery.net\/en\/products\/helvia-mura-205-attenuatore-di-volume-5w-per-diffusori-a-70-100v","provider":"Music Delivery","version":"1.0","type":"link"}