Sony DTC-690 specifications

Brand : Sony

General

connectors

Tech nical data

special features

number of inputs: 3
- Line In RCA: 47 kOhm
- Digital RCA: 75 Ohm s
- Digital In Optical
number of outputs: 3
- Line Out RCA: 470 Ohm s
- Digital Out Optical
- headphone: 220 Ohm 1.3 mW 32 Ohm s

sampling frequency:
- 48 kHz
- 44.1 kHz
- 32 kHz
tape speed:
- Standard: 8.15 mm/s
- Longplay: 4,075 mm/s
D/A-Converter: 1-Bit D/A Converter
frequency response:
- Standard: 2 - 22000 Hz
- Longplay: 2 - 14500 Hz
dynamic range: 90 dB
signal-to-noise ratio: more than 90 dB
total harmonic distortion:
- Standard: Below 0.005%
- Longplay: less than 0.08%.
flutter:
- Below the measurement limit of

Digital-to-Digital Dubbing over a Generation
Automatic recording of shooting date and time
Three sampling frequencies selectable
- 48 kHz: For analog and digital Standard input signals
- 44.1 kHz: For CDs and pre-recorded DAT tapes
- 32 kHz: For analog CD-input signals
long-play mode: Four hours of recording time
Visible band run
Various Subcodes recordable:
- start code
- program-number code
- jump codes
- absolute time codes
Digital A/suppression
Subsequent Amendment of Sub-Codes
High-quality sound
- 1-Bit A/D-converters: For the conversion of the analog input signals
- D/A-pulse Converter: excellent playback quality