Denon DTR-2000 Service Manual
Specifications and Main Features
Specifications:
- Type: rotary head DAT deck
- Tape speed: 8.15 mm/s
- Sampling frequencies: Recording: 32 kHz, 48 kHz, 44.1 kHz; Playback: 32 kHz, 44.1 kHz and 48 kHz.
- Amorphous head
- Total frequency response (standard mode): 2Hz to 22kHz ± 0.5 dB.
- Total S/N ratio: 90 dB.
- Total dynamic range: 90 dB.
- Total harmonic distortion: 0.008 percent.
- Wow and flutter: Below measurable limits.
- Power supply: 50 Hz/60 Hz, voltage as indicated on rating label.
- Power consumption: 18 W.
- Dimensions: 434 (W) x 122 (H) x 320 (D) mm (17 3/32’’ x 4 51/64’’ x 12 19/32’’).
- Weight: 7.2 kg.
Remote control unit
- Model: RC-409.
- Remote Control System: Infrared pulse system.
- Power supply: 3 V DC; with two RO3 (standard size AAA) dry cell batteries.
- External dimensions: 60 (W) x 165 (H) x 17 (D) mm (2-23/64” x 6-29/64” x 43/64”).
- Weight: 90 g (including batteries).
Above specifications and design are subjected to change without prior notice.
Main Features:
1. Real 20-bit AS.L.C. (Super Linear Converter) for high-resolution sound reproduction.
2. High speed direct search and skip search as well as after recorded start ID followed by end search functions.
3. Also, quality fade effects can be made for analog inputs thanks to the Digital fade-in and fade-out function.
4. Approximately four hundred times my gosh and rewind.
5. Copying of digital audio is prevented by the Serial Copy Management System SCMS.
6. To protect from condensation and resultant freezing inhibiting playback in humid environments, devices are used.
7. There are indicators of error and a variety of mechanisms for cleaning to maintain sound quality.
Frequently Asked Questions
Q1: What type of recording options are provided by some DTR-2000?
A1: The DTR-2000 has the capability of recording either for DBS tuners or CD players through its digital connection and can also accept analog recordings.
Q2: What is the process of cleaning the heads of the DTR-2000?
A2: It is advisable particularly when the device has been in use for a long time to periodically clean the heads with a DAT cleaning cassette.
Q3: Are audio tracks that have been recorded digitally able to be copied?
A3: Yes, but in reasonable amounts—only first generation tapes can be used to produce digital copies and making copies of other digital copies cannot be done due to the limitations imposed by SCMS.
Q4: What procedures should I take in the event of condensation?
A4: In the event of condensation let the unit stay without power in the room for several hours and after that the spent condensation could be used.
Q5: Is it possible to control DTR-2000 from a distance? If so, how?
A5: The DTR-2000 can be operated remotely via uses the included RC-409 remote control which uses infrared technology to operate up to 7 meters away with unobstructed vision on the line of sight.
Q6: Does DTR-2000 require service? If so, what is the service schedule?
A6: It will be advisable to undertake regular head cleaning, environmental control such as moisture and dust, and occasionally inspect connector ends for signs of reasonable wear to ensure that the device works efficiently to prevent malfunction of parts.
Q7: Does any technology in DTR-2000 help to increase audio quality?
A7: The devices has a 20-bit AS.L.C sound system for sound systems and a high S/N ratio with a total harmonic distortion of 0.008 % which makes the total quality to be considerably enhanced.
User Manual
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