Rotel RD-850 Owner's Manual

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Rotel RD-850 Cassette Deck Specification

The Rotel RD-850 Cassette Deck is a high-fidelity audio device designed for enthusiasts who value superior sound quality and reliable performance. It features a dual-capstan drive system that ensures stable tape transport, minimizing wow and flutter for optimal audio reproduction. The RD-850 is equipped with a three-head configuration, allowing for precise tape monitoring and superior recording quality by separating the recording, playback, and erase functions. This setup provides enhanced frequency response and better sound clarity.

The cassette deck includes Dolby B and C noise reduction systems, which effectively reduce tape hiss, ensuring clearer audio playback. It supports both normal, chrome, and metal tape types, offering flexibility for different recording needs and preferences. The RD-850’s electronic tape counter and auto tape selector simplify operation, making it user-friendly for both novice and experienced users.

Aiding in sound precision, the deck incorporates adjustable bias and recording level controls, allowing users to fine-tune recordings to their specific requirements. The inclusion of peak level meters provides visual feedback for accurate level adjustments, ensuring recordings are not distorted. The RD-850 is housed in a robust and elegant chassis that minimizes external vibrations, contributing to its outstanding audio performance.

Connectivity options include standard RCA input and output jacks, facilitating easy integration with other audio components. The cassette deck's overall design emphasizes durability and ease of use, with intuitive controls and a clear display. The Rotel RD-850 is engineered to deliver exceptional audio fidelity, making it an excellent choice for those who appreciate the nuances of analog sound and the nostalgic charm of cassette recordings.

Rotel RD-850 Cassette Deck F.A.Q.

How do I connect the Rotel RD-850 to my stereo system?

To connect the Rotel RD-850 to your stereo system, use RCA cables. Connect the 'Line Out' jacks on the RD-850 to the 'Tape In' jacks on your stereo receiver. Ensure that the connections are secure to avoid any signal loss.

What should I do if the cassette tape is stuck in the deck?

If a cassette tape is stuck, do not force it out. Turn off the power and gently press the eject button while slightly pulling on the tape. If it remains stuck, remove the cover and manually turn the capstan to release the tape.

Why is there no sound coming from the Rotel RD-850?

Check if the connections are properly secured and the volume is turned up. Also, ensure that the tape is properly seated and the playback head is clean. If the issue persists, inspect the internal wiring for any disconnections.

How do I clean the playback head of the Rotel RD-850?

To clean the playback head, use a cotton swab dipped in isopropyl alcohol. Gently wipe the head to remove any dirt or oxide build-up. Avoid excessive pressure to prevent damage to the head.

What can cause the cassette deck to play at an incorrect speed?

Incorrect playback speed can be caused by a worn-out belt or motor issues. Check the condition of the drive belt and replace it if necessary. If the motor is at fault, professional servicing may be required.

How often should I perform maintenance on the Rotel RD-850?

Perform regular maintenance every 6 months, including cleaning the heads, capstan, and pinch roller. Replace belts as needed and check for any loose connections or wear on the components.

What is the best way to store cassette tapes to prolong their life?

Store cassette tapes in a cool, dry place away from magnetic fields. Keep them in their cases to prevent dust accumulation and avoid exposing them to direct sunlight to prevent deterioration.

Can I use metal tapes with the Rotel RD-850?

Yes, the Rotel RD-850 is compatible with metal tapes. Ensure you select the correct tape type setting on the deck to optimize playback quality for metal tapes.

Why does the cassette deck record at a low volume?

Low recording volume can be due to improper input levels. Check the source device for adequate output and adjust the input level controls on the RD-850. Ensure the recording head is clean for optimal performance.

What should I do if the cassette deck does not power on?

First, ensure the power cord is securely connected to a working outlet. Check the fuse and replace it if blown. If the problem persists, it could indicate a malfunction in the power supply, requiring professional repair.