Denon DRM-555 Manual

The Denon DRM-555 is a high-quality cassette deck designed for audiophiles, featuring advanced recording and playback capabilities. It supports various tape formats and offers features such as Dolby B and C noise reduction, auto-reverse functionality, and a built-in timer for scheduled recordings. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Dual cassette mechanism, Dolby B/C noise reduction, auto-reverse, timer recording, and high-speed dubbing.

Feature	Description
Dual cassette mechanism	Allows playback and recording on two tapes.
Dolby B/C noise reduction	Reduces tape hiss for clearer sound.
Auto-reverse	Automatically plays the other side of the tape.
Timer recording	Schedule recordings with built-in timer.
High-speed dubbing	Copy tapes quickly without loss of quality.

Installation

Unpack and inspect contents. Place on a stable surface away from direct sunlight.

1. Connect power: Plug the cassette deck into an AC outlet.
2. Connect audio sources: Use RCA cables to connect to your audio system.
3. Load tapes: Insert tapes into the cassette compartments.

WARNING! Ensure all connections are secure to avoid damage.

First-Time Setup

Power on the cassette deck and follow the on-screen prompts.

1. Set the clock: Use the timer settings to adjust the clock.
2. Test playback: Insert a tape and press play to ensure functionality.
3. Adjust settings: Use the menu to configure audio settings.

CAUTION! Handle tapes carefully to avoid damage.

Specifications

• Type: Dual cassette deck.
• Noise Reduction: Dolby B and C.
• Frequency Response: 20 Hz to 20 kHz.
• Signal-to-Noise Ratio: 70 dB.
• Power Supply: AC 120V, 60Hz.
• Dimensions: 17.5 x 10.5 x 5.5 inches.
• Weight: 10 lbs.

Controls and Settings

Access controls via the front panel: Play, Stop, Record, Rewind, Fast Forward, and Pause.

Remote: Control playback and recording functions from a distance.

Settings: Adjust playback speed, noise reduction levels, and timer settings.

Connecting Devices

Connect to audio sources using RCA cables. Ensure all devices are powered off before connecting.

1. Match cables to ports (e.g., red to red, white to white).
2. Turn on the cassette deck and audio sources.
3. Select the appropriate input on your audio system.

Tip: Keep cables organized to avoid tangling.

Playing Tape Media

Supports standard cassette tapes.

1. Insert tape: Press OPEN to load the cassette.
2. Play: Press PLAY to start playback.
3. Stop: Press STOP to halt playback; eject with OPEN.
4. Fast Forward/Rewind: Use the respective buttons to navigate.
5. Record: Press RECORD to start recording from the selected source.

WARNING! Do not force tapes into the deck; eject properly.

Accessibility Features

Features include easy-to-read display and tactile buttons for visually impaired users.

Care & Cleaning

Unplug before cleaning. Use a dry cloth to wipe the exterior; avoid liquids.

CAUTION! Do not spray cleaners directly on the device.

Regulatory Information

This device complies with FCC regulations for Class B digital devices. For support, visit www.denon.com or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote does not work	Obstacles/batteries	Remove obstacles; replace batteries.
No sound	Connections/mute	Check connections; ensure mute is off.
Playback issues	Tape damage	Inspect tape for damage; try another tape.
Timer not working	Incorrect settings	Review timer settings in the menu.

Reset: Refer to the manual for reset instructions.

Service: Contact Denon support for assistance.