Custom Siemens / Haufe Line Amp Rack | 10-Channel Vintage Line Amplifier – V2270M, V2284M, V270 is a used item in excellent condition, listed on Reverb. The asking price is £1,788. It is offered by Round Sound ProAudio through Reverb. It is in our Amps & Cabinets category. Used Gear Hunter first saw this listing on 28 September 2026 and last saw it on 9 November 2026. It has been seen 32 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.

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Condition: Excellent – Fully functional, professionally assembled, rare vintage components in top condition. Description: This is a fully custom, high-end line-level amplifier rack built around legendary vintage German modules. All 10 channels are calibrated to unity gain, making it ideal for stem processing, mastering insert chains, or adding color and width in hybrid setups. Modules included: 1x Siemens V2270M – Classic line amps with Haufe transformers (4 channels total) 1x Siemens V2284M – Quad Isolating Line Amplifier (4 channels) 2x Siemens V270 – Stereo Line Amplifier (2 channels) All modules are equipped with Haufe dual transformers, known for their pristine sound quality, smooth low-end and rich harmonic content. Additional details: 10 total line-level channels, balanced I/O Calibrated at unity gain – no coloration from volume mismatches Professionally wired and housed in a robust 2U steel rack Includes 2x 12-channel pro-grade multicore cables, 2.5 meters each (XLR) IEC mains input, ready for studio integration Sonic Character: Open, clean midrange with the subtle harmonic saturation of Haufe iron. Ideal for warming up digital stems, adding depth to buses or sweetening a master with a vintage touch. Included: 2U custom rack unit with all 10 channels installed 2x 12-channel analog looms (XLR-XLR, 2.5m) Ready to patch into any professional analog/digital hybrid rig Ideal for: Mastering studios Analog setups High-end hybrid production workflows Shipping: Professionally packed. Voltage 220V.

Custom Siemens / Haufe Line Amp Rack | 10-Channel Vintage Line Amplifier – V2270M, V2284M, V270

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