Up for sale is a DSM Humboldt Simplifier. If you are looking for an ultra-compact, analog fly-rig solution that delivers boutique tube-amp feel directly to the PA or your DAW, this is it.

  • Condition: Excellent working condition, Good cosmetic condition.
  • Functional Status: 100% operational. Every single knob, switch, input, and output (including the XLR DIs, FX Loop, and headphone jack) has been thoroughly tested and works flawlessly. No scratchy pots or loose jacks.
  • Cosmetic Status: It shows some honest signs of wear on the enclosure (minor scratches/scuffs from pedalboard use, as shown in the photos), but structurally and electronically it is perfectly intact.

Perfect for players who want a bulletproof stereo routing solution for their hybrid pedalboard without paying the brand-new price tag.

Português Version (Para compradores locais/América Latina)

Headline: Funcionamento 100% Perfeito, Marcas de Uso Estéticas Honestas!

À venda: DSM Humboldt Simplifier. A solução definitiva de fly-rig analógico e ultra-compacto que entrega a sensação de um amplificador valvulado de boutique direto para o PA ou sua DAW.

  • Estado Funcional: 100% operacional. Todos os potenciômetros, chaves, entradas e saídas (incluindo as Direct Boxes XLR, FX Loop e saída de fone) foram testados e funcionam perfeitamente. Sem ruídos ou mau contato.
  • Estado Estético: Pouco usado, mas apresenta marcas de uso na carcaça (pequenos riscos/desgastes devido à montagem em pedalboard, visíveis nas fotos). Todos os componentes internos e estruturais estão intactos.

⚙️ Technical Specifications & Impedance / Especificações Técnicas

Understanding your signal chain matters. Here are the official technical details and impedance ratings for integration into your setup:

Impedance & Levels

  • Input Impedance (Guitar Input): 1 MΩ (Perfect for preserving high-end clarity from magnetic guitar pickups)
  • L/R Return Impedance: 220 KΩ
  • L/R Unbalanced Output Impedance (TS): 1 Ω
  • L/R Balanced DI Output Impedance (XLR): 100 KΩ (Low impedance for long, noise-free cable runs to the mixer/interface)
  • Headphone Amp Power: 120 mW into 32 Ω (High-quality monitoring)

Power & Dimensions

  • Power Requirements: 9V DC, Center Negative (Standard boss-style power supply)
  • Current Draw: Around 80 mA – 100 mA
  • Dimensions: 115 mm X 65 mm X 55 mm (4.5 X 2.5 X 2.2 inches)
  • Weight: 430g (0.94 lbs)

📦 What’s Included / O que está incluso

  • DSM Humboldt Simplifier Preamp/Amp Simulator.
  • (Opcional: Adicione aqui se acompanha caixa original, manual ou cabos splitters, ex: "Original box not included / Não acompanha caixa original").

🛡️ Shop Policies / Políticas de Envio

  • Shipping: Tracked and safely packed with bubble wrap.
  • Photos: Please review all images carefully to assess the cosmetic scuffs before purchasing. What you see is exactly what you get.

Listed13 days ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.Learn more
Brand
Model
  • Simplifier
Categories
Made In
  • Chile
Pedal Format
  • Standard

Product safety information may be available here.

Esdras Mourão

São Paulo, Brazil
Joined Reverb:2026

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