Optonica
  • RT-9

  • Electronic Tape Processor

  • 1979
Wireless Remote Control3 HeadDolby B NRMetal Tape
Sharp / Optonica RT-9
  • Japanese Market
  • OPTO Peak Level Display
  • Dual Capstan
  • 4-Head System
  • Calibration
    • Manual Bias Calibration
    • Manual Level Calibration
  • Connectivity
    • 2 Mono Microphone Inputs
    • DIN Input/Output Connector
    • Wireless Remote Control Receiver
    • Headphones
    • RCA Input/Output Connectors
  • Display
    • 3-Digit Digital Counter
    • Peak Hold
    • Digital Peak-Reading Meters
  • Electronics
    • Peak Limiter
  • Exterior
    • Front Loading
    • Orientation Center
    • Silver Finish
  • General
    • Stereo
  • Head Configuration
    • 3 Head Design
    • 4 Track / 2 Channel
  • Indicators
    • Record
    • Fast Forward
    • Play
    • Pause
    • Rewind
    • Chrome Tape
    • Ferro-Chrome Tape
    • Metal Tape
    • Normal Tape
    • MPX
  • Noise Reduction
    • Dolby-B Noise Reduction
    • MPX Filter
  • Operation
    • Memory Play
    • Memory Repeat
    • Real-Time Tape Monitoring
    • Full Logic Transport Control
    • Music Scan
    • Auto-Space
  • Preamplifier
    • Output-Level Control
    • Individual Input Level Controls
    • Microphone Level Adjust (Left/Right)
  • Tape
    • Chrome Tape Capability
    • Ferro-Chrome Tape Capability
    • Normal Tape Capability
    • Metal Tape Capability
    • Manual Tape Type Selection
  • Transport
    • Dual-Capstan Transport
    • Belt Drive (Capstan)
    • Mechanical Tape Loading
    • Auto Shutoff
  • Speed
    • 1⅞ ips - 4.76 cm/s