{"product_id":"vacuum-tube-preamplifier-aluminum-alloy-case-anti-interference-phono-preamp-for-record-player-us-plu","title":"Vacuum Tube Preamplifier Aluminum Alloy Case Anti Interference Phono Preamp for Record Player US Plu","description":"Feature:\n1. Better Sound Quality: Compared to the T10, the T11 preamp has lower background noise at normal volume, and it sounds better.\n2. Active RIAA Circuits: The amplifier uses a traditional active RIAA balanced phono circuit. The GND switch on the rear panel is set to ground by default. If there is a lot of noise, please try to set it to disconnect from the ground.\n3. Aluminum Alloy Case: This preamp features an enhanced manufacturing process and features a aluminum alloy case for a more elegant and sophisticated look.\n4. Various Replaceable Tubes: Supporting 6N2 or 12AX7 tubes, which offers many replaceable tubes for you, such as 6H2,6H2n (For 6N2 type) and 12AX7B,6N4(9PIN),ECC83,5751 (For 12AX7 type).\n5. Small Size: This preamplifier is small enough to take on the go, and we've included 3PCS metal covers and 4PCS acrylic covers for you to choose from.\nSpecification:\nItem Type: Vacuum Tube Preamplifier\nMaterial: Aluminum alloy\nModel: T11\nOutput Voltage: 2.0V\nGain: =48dBv\nInput RIAA: ??5mV\nTotal Harmonic Distortion: ??0.5%\nFrequency Response: Standard Characters\nSignal to Noise Ratio: ??65dB(A) 1KHz (Input: 10mV output: 0.7V)\nPower Supply: AC110\/220V 60Hz\/50Hz\nSupport 2 Model Tubes: (Default package 6N2).\nPackage List:\n1 x Vacuum Tube Preamplifier3 x Metal Tube Cover1 x 6Z4 Tube3 x 6N2 Tube4 x Acrylic Tube Cover1 x Charging Cable1 x Connection Cable15 x Screw1 x Instruction\nNote:\nFor MM phono turntables only. Make sure your turntable is equipped with a PHONO signal output and not a LINE output","brand":"mickcara","offers":[{"title":"Default Title","offer_id":44322743386249,"sku":"8795135325907","price":418.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/svy4.jpg?v=1750147870","url":"https:\/\/mickcara.com\/products\/vacuum-tube-preamplifier-aluminum-alloy-case-anti-interference-phono-preamp-for-record-player-us-plu","provider":"mickcara","version":"1.0","type":"link"}