Maintenance

Specifications

The heads and tape path should be cleaned and demagnetized periodically.

Cleaning tape path

OApply head cleaning fluid* to a cotton bud or soft cloth, and lightly rub the heads, capstan and all metal parts in the tape path.

OAlso clean the pinch roller using rubber

cleaning fluid*.

*Both are available in TEAC Tape Cleaning Kits HC-2 and RC-2 in the U.S.A. or TZ-261 in other areas.

Pinch Roller

Capstan

Erase Head

Record/Play Head

Demagnetizing heads

Be sure that the power is off, then demagnetize the heads using a TEAC E-3 demagnetizer. For details of its use, read its instructions.

CD player section

(Audio)

Number of channels: 2

Frequency response: 10 - 20,000 Hz ± 0.5 dB

Signal-to-noise ratio: 90 dB

Dynamic range: 90 dB

Total harmonic distortion: 0.02% (1 kHz)

Wow and flutter:

Unmeasurable (quartz accuracy) Channel separation: 75 dB Output: 2 Vrms

Digital filter: 4-times oversampling

Analog filter: 3rd order

(Signal format)

Sampling frequency: 44.1 kHz

D/A converter: 16-bit linear/channel

Channel bit rate: 4.3218 Mb/sec.

Channel modulation code: EFM

Error correction: CIRC

(Pickup)

Type: Objective lens drive, optical 3-beam laser pickup.

Objective Lens:

2-dimensional parallel drive

Laser Type:

GaAIAs type semiconductor laser Wave length: 780 nm

Cassette section

Track system: 4-track 2-channel stereo

Heads: Record/playback x 1 (rotary reverse), erase x 1

Type of tape: Cassette tape C-60, C-90

Tape speed: 4.76 cm/sec.

Motor: DC servo motor x 1

Wow and flutter: 0.08% (W. RMS)

Frequency response (overall): 50 – 15,000 Hz ± 3 dB, metal

50 – 15,000 Hz ± 3 dB, chrome

50 – 14,000 Hz ± 3 dB, normal

Signal-to-noise ratio (overall):

59 dB (Dolby NR off, 3% THD level, weighted),

69 dB (DOLBY NR on, over 5 kHz)

Fast winding time: Approx. 120 sec. (with C-60)

Input: Line; 87 mV (input impedance of 50 kohms or more)

Output: Line; 0.46 V (load impedance of 50 kohms or more)

Headphones; 1 mV/8 ohms

General

Power requirements: 120/230 V AC, 50–60 Hz (U.S.A./Canada/general export model) 230 V AC, 50 Hz (Europe/U.K. model) 240 V AC, 50 Hz (Australia model)

Power consumption: 14 W

Dimensions (W x H x D):

435x 145 x 290 mm (17-1/8" x 5-3/4" x 11-7/16")

Weight: 5.3 kg (11.7 lbs.)

Standard Accessories

Wireless remote control RC-619, Pin plug cord x 2,

Battery (SUM-3, "AA", "R6" type) x 2

OImprovements may result in specifi- cation or feature changes without notice.

OPhotos and illustrations may differ slightly from production models.

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Teac AD-500 owner manual Maintenance Specifications

AD-500 specifications

The Teac AD-500 is a versatile and feature-rich audio device designed to meet the needs of music enthusiasts and professionals alike. It serves as both a high-quality CD player and a powerful digital audio recorder. This dual functionality allows for seamless playback and recording, making it an ideal choice for anyone looking to digitize their music collection or enjoy their favorite CDs in optimal sound quality.

One of the standout features of the AD-500 is its ability to record audio in various formats. Users can capture sound from analog sources through its built-in phono input, as well as from digital sources such as USB-connected devices. This flexibility is further enhanced by the device’s compatibility with multiple audio formats, enabling users to save their recordings in WAV or MP3 formats. The AD-500 supports sample rates up to 192 kHz/24-bit, ensuring high-resolution audio for both playback and recording.

The circuitry of the Teac AD-500 is engineered with precision for enhanced audio fidelity. It employs advanced digital-to-analog converters (DACs) that serve to produce clear and natural sound reproduction, minimizing distortion and maximizing dynamic range. The sourcing of high-quality components in the construction of the device plays an essential role in achieving audiophile-level sound, which is a hallmark of the Teac brand.

In terms of connectivity, the AD-500 is well-equipped with a variety of inputs and outputs. Besides the analog inputs and outputs, it features USB input for recording from computers, as well as coaxial and optical digital outputs for connecting to external digital audio equipment. This extensive range of connectivity options ensures that users can integrate the device into their existing audio setups with ease.

The user interface of the Teac AD-500 is intuitive and straightforward, featuring a clear display and well-placed controls that allow for effortless navigation through menus and settings. Whether adjusting the volume, selecting tracks, or initiating recordings, users will find the experience to be user-friendly.

Overall, the Teac AD-500 stands out as a multifunctional audio device that combines high-quality playback with convenient recording capabilities. Its advanced technologies, superior sound quality, and thoughtful design choices make it an excellent addition to any audio enthusiast's collection. Whether you're archiving your vinyl records, playing CDs, or streaming music, the AD-500 delivers an unmatched audio experience.