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TASCAM HS-20
123
17 – Specifications
Audio resolution
8
Recording media
SD/SDHC cards
CompactFlash (CF) cards
8
File system
FAT32 (4 GB or more)
FAT16 (2 GB or less)
8
File formats
BWF (Broadcast Wave Format)
WAV (Waveform Audio File Format)
8
Number of channels
2 channels
8
Quantization bit depths
16-bit, 24-bit
8
Sampling frequencies
44.1/48/88.2/96/176.4/192 kHz
8
Clock reference types
INTERNAL, WORD IN, VIDEO IN, DIGITAL IN
8
Timecode frame rates
23.976, 24, 25, 29.97DF, 29.97NDF, 30DF, 30NDF
Inputs and outputs
Analog audio inputs and outputs
The error for nominal and maximum levels is ±1 dB or less for all
input and output jacks except the PHONES jack.
8
ANALOG IN L/R (BALANCED)
Connectors: XLR–3–31 (1: GND, 2: HOT, 3: COLD)
Input impedance: 4.3 kΩ
Nominal input level:
+4 dBu (1.23 Vrms) ±1 dB
(+6 dBu when maximum input level is set to +15 dBu)
(+6 dBu when Digital Ref. Level is set to −9 dB)
Maximum input level (selectable):
+15 dBu (4.36 Vrms) (D.Ref: −9 dBFS, A.Input: +6 dBu)
+18 dBu (6.16 Vrms) (D.Ref: −14 dBFS, A.Input: +4 dBu)
+20 dBu (7.75 Vrms) (D.Ref: −16 dBFS, A.Input: +4 dBu)
+22 dBu (9.76 Vrms) (D.Ref: −18 dBFS, A.Input: +4 dBu)
+24 dBu (12.3 Vrms) (D.Ref: −20 dBFS, A.Input: +4 dBu)
D. Ref: Digital Ref. Level setting
A. Input: Analog Input Ref. Level
8
ANALOG IN L/R (UNBALANCED)
Connectors: RCA pin jacks
Input impedance: 3.9 kΩ
Nominal input level: −10 dBV (0.316 Vrms) ±1 dB
Maximum input level: +6 dBV (2.0 Vrms) ±1 dB
8
ANALOG OUT L/R (BALANCED)
Connectors: XLR–3–32 (1: GND, 2: HOT, 3: COLD)
Output impedance: 100 Ω or less
Nominal output level:
+4 dBu (1.23 Vrms) ±1 dB
(+6 dBu when Digital Ref. Level is set to −9 dB)
Maximum output level (selectable):
+15 dBu (4.36 Vrms) (D.Ref: −9 dBFS, A.Output: +6 dBu)
+18 dBu (6.16 Vrms) (D.Ref: −14 dBFS, A.Output: +4 dBu)
+20 dBu (7.75 Vrms) (D.Ref: −16 dBFS, A.Output: +4 dBu)
+22 dBu (9.76 Vrms) (D.Ref: −18 dBFS, A.Output: +4 dBu)
+24 dBu (12.3 Vrms) (D.Ref: −20 dBFS, A.Output: +4 dBu)
D. Ref: Digital Ref. Level setting
A.Output: Analog Out Ref. Level setting
8
ANALOG OUT L/R (UNBALANCED)
Connectors: RCA pin jacks
Output impedance: 100 Ω or less
Nominal input level: −10 dBV (0.32 Vrms) ±1 dB
Maximum input level: +6 dBV (2.0 Vrms) ±1 dB
8
PHONES jack
Connector: standard 6.3 mm (1/4”) stereo jack
Maximum output level:
45 mW + 45 mW or more (THD+N 0.1% or less, into 32 Ω)
Digital audio inputs and outputs
8
DIGITAL IN (S/PDIF)
Connector: RCA pin jack
Input signal voltage amplitude: 200 mVp-p to 600 mVp-p/75
Ω
Input impedance: 75 Ω
Formats: AES3-2003/IEC60958-4 (AES/EBU)
IEC60958-3 (S/PDIF)
Supported sampling frequencies:
44.1/48/88.2/96/176.4/192 kHz (Single/Double/Quad)
When SRC is ON, the receivable range is 32–192 kHz.
8
DIGITAL IN (AES/EBU)
Connector: XLR–3–31
Input signal voltage range: 200 mVp–p to 10 Vp–p/110 Ω
Input impedance 110 Ω ±20%
Formats: AES3-2003/IEC60958-4 (AES/EBU)
IEC60958-3 (S/PDIF)
Supported sampling frequencies:
44.1/48/88.2/96/176.4/192kHz (Single/Double/Quad)
When SRC is ON, the receivable range is 32–192 kHz.