Roland VR-120HD Direct Streaming AV Mixer - Manual (Page 157)

157
Appendix
à Audio
Audio Processing Sample rate 24 bits, 48 kHz
Number of Audio
Channels
42 channels
Audio Formats
USB STREAM (input/output): Linear PCM, 24 bits, 48 kHz, 2 ch
Bluetooth In (input): Linear PCM, 24 bits, 48 kHz, 2 ch
HDMI IN Linear PCM, 24 bits, 48 kHz, 2 ch
HDMI OUT Linear PCM, 24 bits, 48 kHz, 8 ch
SDI IN Linear PCM, 24 bits, 48 kHz, 2 ch (Conforms to SMPTE 299M)
SDI OUT Linear PCM, 24 bits, 48 kHz, 8 ch (Conforms to SMPTE 299M)
Audio Player File Format
WAV (Linear PCM, 16 bits, 48 kHz/44.1 kHz, stereo)
* It can be stored up to 16 tracks in the internal memory.
Audio Effects
Channel Effects
High pass filter, Echo canceller, Anti-feedback, Noise gate, De-esser, Compressor, 4-Band equalizer,
Voice changer, Delay, Auto mixing
Master Effects
Reverb, 4-Band equalizer, Compressor/Limiter, Loudness Auto Gain Control, Adaptive Noise
Reduction, Low Frequency Cut, 15-Band GEQ, Delay
Others Output fade, Test tone output
Input
Connectors
Analog
AUDIO IN 1–6
Combo type (XLR, 1/4-inch TRS phone), phantom power DC 48 V (unloaded maximum), 14 mA
(maximum load)
AUDIO IN 7/L, 8/R
RCA phono type
AUDIO IN 9/L, 10/R
Digital
USB STREAM USB Type-C ®
Bluetooth In
HDMI IN 1–6
HDMI type A x 6
SDI IN 1–6 BNC type x 6
Output
Connectors
Analog
AUDIO OUT 1/L, 2/R
XLR type
AUDIO OUT 3/L, 4/R
AUDIO OUT 5/L, 6/R
RCA phono type
PHONES Stereo 1/4-inch phone type, Stereo miniature phone type
Digital
USB STREAM USB Type-C ®
HDMI OUT 1–3 HDMI type A x 3
SDI OUT 1–3 BNC type x 3
Nominal Input Level
AUDIO IN 1–6 -64–+4 dBu (Maximum: +24 dBu)
AUDIO IN 7/L, 8/R
-10 dBu (Maximum: +10 dBu)
AUDIO IN 9/L, 10/R
Input Impedance
AUDIO IN 1–6 30 kΩ
AUDIO IN 7/L, 8/R
7 kΩ
AUDIO IN 9/L, 10/R
Nominal Output Level
AUDIO OUT 1/L, 2/R (XLR)
+4 dBu (Maximum: +24 dBu)
AUDIO OUT 3/L, 4/R (XLR)
AUDIO OUT 5, 6 (RCA)
-10 dBu (Maximum: +10 dBu)
PHONES 92 mW + 92 mW (32 Ω)
Output Impedance
AUDIO OUT 1/L, 2/R (XLR)
600 Ω
AUDIO OUT 3/L, 4/R (XLR)
AUDIO OUT 5, 6 (RCA)
1 kΩ
PHONES 56Ω
Residual Noise Level
(IHF-A, typ.)
AUDIO OUT 1/L, 2/R (XLR)
AUDIO OUT 3/L, 4/R (XLR)
* Input 150 Ω terminate
-92 dBu (All faders: Min)
-89 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 Connector, Analog gain: Min)
-62 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 Connector, Analog gain: Max)
AUDIO OUT 5, 6 (RCA)
* Input 150 Ω terminate
-101 dBu (All faders: Min)
-100 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 jack, Analog gain: Min)
-75 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 jack, Analog gain: Max)