{"product_id":"stage22-sennheiser-dual-1w-linear-in-ear-amplifier","title":"Sennheiser Dual 1W Linear In-Ear Amplifier | Pro Monitoring","description":"The Sennheiser Dual 1W Linear In-Ear Amplifier is a robust, custom-built solution from Sennheiser Nordic designed to deliver clean, consistent power to professional in-ear monitors. Engineered for reliability, it provides up to 1 W output from a 100 mW input, giving ample headroom for clear, dynamic monitoring on loud stages while maintaining linear, low-distortion performance. Its dual-channel capability supports stereo or dual-mono operation, suiting a range of monitoring workflows in live sound, theatre, broadcast and rehearsal environments. Built to Sennheiser’s exacting standards, it is ideal where a compact, wired IEM drive is preferred over wireless, ensuring stable, interference-free monitoring with predictable gain structure. With a maximum input of 100 mW, it integrates neatly into existing monitor rigs and playback setups. A practical, purpose-built tool for engineers and performers who demand reliability and clarity from their in-ear mixes. Perfect for musicians, presenters and technicians requiring dependable, high-headroom wired IEM amplification on stage or in the studio.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSennheiser Dual 1W Linear In-Ear amplifier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e\u003cstrong\u003eSTAGE22.1.100.350\u003c\/strong\u003e\u003c\/small\u003e\u003c\/p\u003e","brand":"Sennheiser","offers":[{"title":"Used Equipment","offer_id":63769863750009,"sku":null,"price":1552.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0288\/2260\/1776\/files\/IMG_20250402_125000.jpg?v=1781545608","url":"https:\/\/stage-experts.com\/products\/stage22-sennheiser-dual-1w-linear-in-ear-amplifier","provider":"Stage Experts Ltd","version":"1.0","type":"link"}