Tascam CC-222MKIV 用户手册
1 – Introduction
TASCAM CC-222
MK
IV
35
8 – Reference and specifications
Specifications
CD recorder section
Supported disc types
CD, CD-R, CD-R-DA, CD-RW, CD-RW-DA (High speed CD-RW is supported)
Playback disc formats
CD-DA, CD-ROM ISO9660 LEVEL1/2Joliet format and multisession discs
Playback file formats
CD-DA: 44.1kHz, 16-bit stereo
MP3: 44.1kHz, 64–320kbps, VBR
Recording file formats
CD-DA: 44.1kHz, 16-bit stereo
Frequency response
20 Hz – 20 KHz
±0.8 dB (playback)
±1.0 dB (recording)
S/N ratio
92 dB (playback)
88 dB (recording)
Dynamic range
92 dB (playback)
88 dB (recording)
Total harmonic distortion
0.006% (playback)
0.01% (recording)
Channel separation
80 dB (playback: 1kHz)
75 dB (recording: 1kHz)
Wow and flutter
unmeasurable (< 0.001 %)
Digital input Fs
32 kHz to 48 kHz (SRC ON)
44.1 kHz (SRC OFF)
Digital input
Coaxial RCA pin jack (IEC60958-3)
Digital Optical jack (IEC60958-3)
Digital output
Coaxial RCA pin jack (IEC60958-3)
Digital Optical jack (IEC60958-3)
Line inputs 1
Unbalanced input RCA pin
Level -10 dBV (Full Scale -16 dB)
Maximum input level +6 dBV
Input impedance 50 k
Ø
±10 % (unbalanced)
Line outputs 1
Unbalanced output RCA pin
Level -10 dBV (Full Scale -16 dB)
Maximum output level +6 dBV ±2 dB
Output impedance 600
Ø
±10% (unbalanced)
Cassette recorder section
Number of channels
4-track, 2-channel stereo
Heads
Record/playback x 1 (rotary reverse), erase x 1
Type of tapes
Compact Cassette C-60, C-90 Type I (normal)), Type II (high-position)
-recording and playback; Type IV (metal)-playback only
Tape speed
4.76 cm/s (1 7/8 ips)
Motor
DC servo motor x 1
Wow and flutter
<0.25% (W.RMS)
Frequency response (overall)
30 Hz – 15 kHz ±4 dB (high position)
30 Hz – 13 kHz ±4 dB (normal)
Signal-to-noise ratio (overall)
53 dB(Maximum input level)
Fast winding time
About 160 seconds (C-60)
Line inputs 2
Unbalanced RCA
Normal input level 0.28 V (-11 dBV)
Input impedance 50 k
Ø
Line outputs 2
Unbalanced RCA
Normal output level 0.46 V (-6.7 dBV)
Output impedance 1k
Ø