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Docs | Product Documentation

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  • LDRs | Light Dependent Resistors
    • LDR volume control
    • LDR calibration
    • LDR input and output impedance
    • LDR adjustable impedance
    • LDR diagnosis and replacement
  • TPB.V1 Tube Preamp Buffer
    • TPB.V1 operating instructions
    • TPB.V1 maintenance information
  • LDR3000T Hybrid Tube Preamp
    • LDR3000T operating manual
  • ePot.V3 Stepped Attenuator & Controller
    • ePot.V3 Electronic Stepped Attenuator Overview
    • ePot.V3 operation & control
    • ePot.V3 Max hardware manual
    • ePot.V3 Max commissioning procedure
    • ePot.V3 Mini hardware manual
    • ePot.V3 firmware updating (Max & Mini)
    • ePot.V3 Max balanced audio attenuation wiring
  • V25 Stepped Attenuator & Controller
    • V25 controller overview
    • V25 controls with OLED display
    • V25 controls with 7-segment display
    • V25 encoder controls
    • V25 firmware updating
    • V25 firmware changelog
    • V25 single-ended audio wiring
    • V25 balanced audio wiring
  • V2 Stepped Attenuator & Controller
    • V2 controller overview
    • V2 controls
    • V2 precalibration
    • V2 firmware files
  • V1 Stepped Attenuator & Controller
    • V1 preamp controller
    • IO3 relay board
  • Visual Displays
    • OLED display
    • V25 7-segment display
  • DIY Kits
    • SSPB.V2 kit assembly instructions
    • LDR3.V25k assembly instructions
  • Remote Controls
    • Apple remote pairing
    • Tortuga Audio Remote (legacy)
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