AD-R550
- MSRP $320
- 1985-1987
- Noise Reduction
- Dolby-B Noise Reduction
- Dolby-C Noise Reduction
- Dolby HX Pro®
- Transport
- Auto Shutoff
- Auto Reverse
- Quick Auto Reverse
- Heads
- Tape
- Chrome Tape Capability
- Normal Tape Capability
- Metal Tape Capability
- Operation
- Record Mute
- Full Logic Transport Control
- Auto-Space
- Blank Skip
- Connectivity
- RCA Input/Output Connectors
- Headphones
- DIN Input/Output Connector
- Display
- 4-Digit Digital Counter
- Digital Peak-Reading Meters
- Exterior
- Controls
- 3-Position Direction Selector
- Calibration
- Preamplifier
- Record Level Balance Control
- Output-Level Control
- Master Record Level Control