{"product_id":"gas-mad-a1-70-2-2x70w-vahvistin","title":"GAS MAD A1-70.2, 2x70W amplifier","description":"\u003cp style=\"text-align: center;\"\u003e \u003cstrong\u003eThe GAS MAD A1-70.2\u003c\/strong\u003e is a powerful two-channel amplifier that won't break your bank.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cstrong\u003e2 x 105W @ 2ohm\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e The amplifier offers 2 x 105 watts of power into a two-ohm load or alternatively 2 x 70 watts into a four-ohm load, thanks to the extensive adjustment options, you can get the sound exactly how you want it.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cstrong\u003eGood efficiency\u003c\/strong\u003e\u003c\/em\u003e \u003cbr\u003eGAS MAD A1 replaces the popular GAS Beat amplifier range. MAD A1 amplifiers have been developed for a long time and have been improved even more than their predecessor. The end result is truly successful!\u003cbr\u003e First, the aggressive cooling profile keeps the amplifier temperatures under control, even when you push it with a heavy hand. You can forget about thermal issues and focus on listening to music, as overheating of the amplifier can be left to other device manufacturers.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cstrong\u003eBetter sound quality than ever before\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e The inside of the device is not overshadowed by the exterior. Among other things, balanced inputs reduce the noise produced by the amplifier and raise the sound quality of the amplifier to a level significantly higher than in this price range. \u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cimg class=\"alignnone wp-image-8379\" src=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/702_1.jpg\" alt=\"\" srcset=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/702_1.jpg 1000w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/702_1-300x83.jpg 300w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/702_1-768x213.jpg 768w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/702_1-123x34.jpg 123w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/702_1-670x186.jpg 670w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/702_1-600x166.jpg 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" width=\"700\" height=\"194\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cstrong\u003eExtensive adjustment options\u003c\/strong\u003e\u003c\/em\u003e \u003cbr\u003eThe MAD A1-70.2 amplifier has very good control options. You can drive a separate set with the amplifier, with the separate set's own crossover filters, or alternatively drive, for example, mids or trebles actively, using the amplifier's 12dB high- or low-pass filters. You can also drive a small four-ohm subwoofer with the amplifier, by bridging the amplifier's output channels.\u003cbr\u003e The amplifier also has a clip light that lights up if the playback exceeds one percent distortion.\u003cbr\u003e In addition to the RCA input, the amplifier also has a speaker-level input that does not require a wake-up, but the amplifier turns on automatically when it receives a signal, and an RCA output from which you can take the signal to the next amplifier.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Class AB two-channel amplifier\u003c\/li\u003e\n\n\u003cli\u003e 2 x 75W (4 ohms)\u003c\/li\u003e\n\n\u003cli\u003e 2 x 105W (2 ohms)\u003c\/li\u003e\n\n\u003cli\u003e 1 x 220W (4 ohm, bridged)\u003c\/li\u003e\n\n\u003cli\u003e Frequency range: 15Hz – 22kHz\u003c\/li\u003e\n\n\u003cli\u003e Crossover filters: Off \/ Lowpass \/ Highpass\u003c\/li\u003e\n\n\u003cli\u003e Low-pass filter (12dB\/ok): 50 – 4000Hz\u003c\/li\u003e\n\n\u003cli\u003e High-pass filter (12dB\/ok): 50 – 4000Hz\u003c\/li\u003e\n\n \u003cli\u003eSubsonic: No\u003c\/li\u003e\n\n\u003cli\u003e Signal-to-noise ratio: \u0026gt;98dB\u003c\/li\u003e\n\n\u003cli\u003e Bass EQ: 0 – 12dB @ 45Hz\u003c\/li\u003e\n\n\u003cli\u003e Phase reversal: No\u003c\/li\u003e\n\n\u003cli\u003e Input sensitivity adjustment: 0.5 – 6V\u003c\/li\u003e\n\n\u003cli\u003e Damping coefficient: \u0026gt;130\u003c\/li\u003e\n\n\u003cli\u003e RCA input: Yes\u003c\/li\u003e\n\n\u003cli\u003e Speaker level input: Yes (with autostart)\u003c\/li\u003e\n\n\u003cli\u003e Wired level control: No\u003c\/li\u003e\n\n\u003cli\u003e Amplifier clip light: Yes\u003c\/li\u003e\n\n\u003cli\u003e Recommended power\/ground wire: 10mm² – 20mm²\u003c\/li\u003e\n\n\u003cli\u003e Recommended speaker cable: 1.5 – 4.0mm²\u003c\/li\u003e\n\n\u003cli\u003e Dimensions: 252 x 209 x 55mm\u003c\/li\u003e\n\n\u003cli\u003e Comprehensive and clear English \u003ca href=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/05\/900MADA1702.pdf\"\u003euser manual\u003c\/a\u003e \n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cimg class=\"alignnone wp-image-8080\" src=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama.jpeg\" sizes=\"(max-width: 250px) 100vw, 250px\" srcset=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama.jpeg 1000w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama-300x300.jpeg 300w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama-150x150.jpeg 150w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama-768x768.jpeg 768w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama-34x34.jpeg 34w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama-670x670.jpeg 670w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama-600x600.jpeg 600w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2023\/03\/gas-mad-naama-100x100.jpeg 100w\" alt=\"\" width=\"250\" height=\"250\"\u003e\u003c\/p\u003e","brand":"GAS","offers":[{"title":"Default Title","offer_id":56759097622903,"sku":"900MADA1702","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/GAS_MAD_A1-70.2.jpg?v=1771441817","url":"https:\/\/hifikaupat.fi\/en\/products\/gas-mad-a1-70-2-2x70w-vahvistin","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}