The legendary Nakamichi RX-505 Cassette Deck is a legendary, high-end cassette deck known for its unique UDAR (Unidirectional Dual-Capstan Auto-Reverse) mechanism, which flips the cassette to achieve perfect, stationary 3-head performance for both sides, avoiding azimuth errors common in conventional auto-reverse decks. It offers discrete 3-heads, Dolby B/C, dual-capstan drive, manual tape selection (Normal/CrO2/Metal), and features like Auto-Reverse, Auto Reverse Recording, Program Seek, and a digital tape counter, delivering exceptional, consistent sound quality by automating the manual flip process. This unique deck from 1986 is a highly sought-after vintage audio component and would be a prized piece for audio enthusiasts. The offering is very complete. It includes the wired remote, original box, manual, paperwork, and hard to find accessories like nakamichi head demag tool. These are all in excellent condition, and a complete list is below. Please see all photos as they show the condition of this deck.
This is a cash sale, no holds, call or text for local pick-up only.
Note: Serial number indicates the deck was manufactured in 1986: A804 12xxx (2nd Quarter) to 13xxx.
Recent Service by DALAUDIO: The RX505 deck was recently serviced. All belts, tires/rollers were changed. The unit was lubricated per service manual. The unit heads were cleaned demagnetized, and calibrated with an original Nakamichi Tape. The unit was fully tested for all operations. Physically this deck is in mint condition, and is the best we have ever seen.
Sale Includes:
- RX505 Deck
- RM-200 Wired Remote
- Complete Owners Manual and Paperwork, 2 Important Notices/Notes,
- Nakamichi RX505/RX303 Marketing Sales Spec Catalog
- Nakamichi Reference Recording Series Tape List
- The Transport Jig and Instruction Sheet
- The Original Door Insert Card (removed for use)
- Nakamichi Limited Warranty card (no longer valid)
- Original Inner and Outer Box w Packing Materials
- Nakamichi Reference Tape
- Nakamichi DM-10 Head Demagnetizer - (with instructions)
Key Features & Innovations:
- UDAR Mechanism: Instead of reversing tape direction, the RX-505 ejects the cassette, flips it, and reloads it, keeping the tape path and heads stationary for consistent playback quality on both sides.
- 3 Discrete Heads: Separate record, playback, and erase heads provide superior sound quality and allow for off-tape monitoring.
- Dual-Capstan Transport: Ensures precise, stable tape tension for minimal wow and flutter.
- Dolby B/C: Advanced noise reduction for cleaner recordings and playback.
- Unidirectional Auto-Reverse: Seamlessly plays or records both sides of a cassette automatically.
- Program Seek: Skips between recorded tracks or blank spaces.
- Digital Counter & Memory: For accurate tracking and automated
