{"product_id":"vacuum-tube-preamplifier-and-headphone-amp-with-vu","title":"Vacuum Tube Preamplifier And Headphone Amp With VU Meter, 4-Way RCA Selector, Tone Control, No-Nonsense Splitter Box For Receivers, Amps, And Speakers, Powers 16-600 Ohm Headphones, Tube-T5C","description":"\u003cdiv\u003eTube Preamplifier \u0026amp; Headphone Amp with VU Meter4-WayRCA\u003cbr\u003e\n✔️ Single-unit tube preamp, 4-source RCA, 180V circuit, shielded power \u003cp\u003eA compact, single-unit vacuum tube preamplifier and headphone amp designed to sit beside your stereo or in a studio rack. It accepts up to four audio sources via a 4-Way RCA selector and feeds speakers or headphones with tube warmth and reliable signal purity.\u003c\/p\u003e \u003cp\u003e✅ Up to 500mW into 16-600Ω headphones\u003cbr\u003e✅ 4-Way RCA selector and splitter for multiple sources\u003cbr\u003e✅ 180V optimized tube circuit with metal shielding\u003cbr\u003e✅ Tone controls for bass and treble ±6dB\u003cbr\u003e✅ Ultra-low noise THD ≤0.06% and SNR ≥107dB\u003cbr\u003e✅ Plug-in NE5532 op-amp and tube upgrade options (ECC83, PSVANE 12AX7-S, Shuguang 12AX7B, 7025)\u003cbr\u003e✅ RGB lighting for ambient glow\u003c\/p\u003e \u003cp\u003e💡 What is a tube preamplifier with a multi-source RCA selector best used for? This handy device lets you switch sources easily while adding warm tube tone.\n\u003c\/p\u003e\n- It supports up to four sources via RCA\u003cbr\u003e\n- It adds warm tube coloration and tone control\u003cbr\u003e\n- It can drive headphones 16-600Ω and feed a receiver or amp\u003cbr\u003e\n- It helps reduce noise with shielded power✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49139347292395,"sku":"VXB0F43NF83C","price":205.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61mImnfVsbL.jpg?v=1785679190","url":"https:\/\/vxb.com\/products\/vacuum-tube-preamplifier-and-headphone-amp-with-vu","provider":"VXB Bearings","version":"1.0","type":"link"}