Tascam US-428 - Appendix C - Technical Specifications

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Appendix C - US-428 Technical Specifications
General
Frequency Response
20 Hz - 20KHz, /0.5 dB / -0.3 dB
LINE A/B to LINE OUT
LINE TRIM max, -28dBu input
LINE OUT Level -10dB position
Noise Level
Better than -82dBu Din Audio
Better than -88dBu A Weight
MIC A/B to LINE OUT
LINE TRIM min, 150 ohm terminated
LINE OUT Level -10dB position
Signal Processing Delay
Less than 2 ms
MIC/LINE to LINE OUT Cue Monitor
Fs = 44.1KHz
THD
Within 0.07%
MIC A/B to LINE OUT
LINE TRIM max, -28dBu input
LINE OUT Level -10dB position
Crosstalk: Better than -80 dB at 1KHz
LINE TRIM max, -28dBu input
LINE OUT Level -10dB position
Click: Less than -35 dBu
Fader Attenuation: Better than -90 dB at 1 KHz
Mute Level: Better than -90 dB at 1 KHz
Dimensions:
14" x 11.5" x 3.25" (35.5 x 29.5 x 8 cm)
Weight: 2.05 Kg (4.5 lbs)
Power Consumption:
Version Voltage Hz Power Consumption
DM 100 50/60 7.5 (50Hz)
T/C 120 60 7.5 (60Hz)
EUR 230 50 7.5 (50Hz)
UK 240 50 7.5 (50Hz)
AUS 240 50 7.5 (50Hz)
Input / Output Connectors
MIC INPUT A/B (Analog)
Connector: XLR-3-31
( 1:= GND, 2:= Hot, 3:= Cold ) : Balanced
Input Impedance: 2200 ohm
Nominal Input Level (Trim max.): -63 dBu
Nominal Input Level (TRIM min.): -16 dBu
Maximum Input Level: 0 dBu (TRIM min)
LINE INPUT A/B
(Analog)
Connector: 1/4" TRS
(Tip:Hot; Ring:Cold, Sleeve:GND)
Input Impedance: 22kOhm
Nominal Input Level (Trim max.) -43 dBu
Nominal Input Level(TRIM min.): +4 dBu
Maximum Input level: +20 dBu (TRIM min)
LINE INPUT C/D
(Analog)
Connector: 1/4"
(Tip:Hot; Ring:GND; Sleeve:GND) Unbalanced
Input Impedance 47Kohm at MIC/LINE
680Kohm at GUITAR
Nominal Input Level (Trim max.): -46 dBu
Nominal Input Level(TRIM min.): -10 dBV (-7.8
dBu)
Maximum Input Level: +6 dBV (+8.2 dBu)
(TRIM min)
LINE OUTPUT
(Analog)
Connector: RCA pin jack, Unbalanced
Output Impedance: 100ohm
Nominal Output Level: -10 dBV (-7.8 dBu)
(LINE LEVEL -10dB)
Maximum Output Level: +16 dBV (+18.2 dBu)
(LINE LEVEL max)
PHONES OUTPUT
(Analog)
Connector: 1/4" TRS Stereo
(Tip:L, Ring:R, Sleeve:GND)
(when nominal impedance 40 Ohms loaded)
DIGITAL IN
Connector: RCA pin jack
Format: IEC958 TYPE2
Input impedance: 75ohm
Input Level: 0.5Vp-p
DIGITAL OUT
Connector: RCA pin jack
Format: IEC958 Type 2
Output Impedance: 75 ohm
Output Level: 0.5Vp-p
MIDI IN 1,2
Connector: 5P DIN
Format: Standard MIDI Format
MIDI Out 1,2