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104 TASCAM HS-4000
17 – Specifications
Digital audio inputs and outputs
DIGITAL INPUT connector (1/2)
Connector: XLR–3–31
Minimum/maximum input signal voltage range: 200mVp–p
to 10 Vp–p/110 Ω
Input impedance 110 Ω ±20%
Format: AES3-2003/IEC60958–4 (AES/EBU)
IEC60958-3(S/PDIF)
Supported sampling frequencies:
44.1/47.952/48/48.048/88.2/96 kHz(single/double)
Note: When SRC is ON, the receivable range is 32–192 kHz.
DIGITAL OUTPUT connector (1/2)
Connector: XLR–3–32
Output voltage: 2–5 Vp–p/110 Ω
Output impedance: 110 Ω ±20%
Format: IEC60958–4 (AES3–2003, AES/EBU)
Supported sampling frequencies:
44.1/47.952/48/48.048/88.2/96 kHz (single/double)
Control inputs and outputs
RS–422
Connector: D–sub 9-pin
RS–232C
Connector: D–sub 9-pin
PARALLEL
Connector: D–sub 25-pin
TIME CODE IN
Connector: XLR–3–31
Signal voltage amplitude: 0.5–10 Vp–p
Input impedance 10 kΩ
FORMAT: SMPTE 12M–1999 compliant
TIME CODE OUT
Connectors: XLR–3–32
Signal voltage amplitude: 2 Vp–p
Output impedance: 100 Ω
Format: SMPTE 12M–1999 compliant
WORD/VIDEO IN
Connector: BNC
Input voltage: 5V TTL equivalent (WORD IN)
Signal voltage amplitude: 1 Vp–p (VIDEO IN)
Input impedance: 75 Ω ±10%
Allowable frequency deviation of external synchronization:
±100 ppm
Includes switch for enabling termination
Input frequency (WORD): 44.1/47.952/48/48.048/88.2/96 kHz
Input signal (VIDEO): 24/25/29.97/30 Frame (NTSC/PAL Black
burst, HDTV Tri–Level)
WORD/VIDEO THRU/OUT
Connector: BNC
Signal voltage amplitude: 5V TTL equivalent
Output impedance: 75 Ω or less
Output frequency (WORD):
44.1/47.952/48/48.048/88.2/96 kHz
(47.952/48.048 kHz: 48k±0.1% pull-down/pull-up)
Frequency stability ±10 ppm or less (Ta = 20º C)
OUT/THRU switch included (OUT is only for WORD OUT)
ETHERNET
Connector: RJ45
KEYBOARD
Connector: Mini-DIN (PS/2)
USB
Connector: USB A-type 4-pin
Protocol: USB2.0 HIGH SPEED (480 Mbps) compliant
REMOTE
Connector: ETHERCON (CAT6 compatible)
Power supply voltage: 13 V/41 V
Signal: LVDS serial
Transmission contents:
LCD display data, asynchronous serial transmission control
signals, port control signals
Audio performance
Frequency response
ANALOG IN to ANALOG OUT:
20 Hz – 20 kHz: ±0.5 dB (Fs = 44.1/48 kHz, JEITA) (recording and
playback)
20 Hz – 40 kHz: +0.5 dB/−2 dB (Fs = 88.2/96 kHz, JEITA)
(recording and playback)
Distortion
ANALOG IN to ANALOG OUT: 0.005% or less
(JEITA) (recording and playback)
S/N ratio
ANALOG IN to ANALOG OUT: 100 dB or less
(JEITA) (recording and playback)