Appendix - Roland VR-400UHD Reference Manual

à Connectors
Video Input Connectors
HDMI 4K IN 1–3, 4-1–4-4
HDMI 4K OUT 1, 2
Video Output Connectors
HDMI HD OUT
4K STREAMING
Analog AUDIO IN
Audio Input
Connectors
4K STREAMING
Digital
HDMI 4K IN 1–3, 4-1–4-4
AUDIO OUT
Analog
PHONES
Audio Output
Connectors
4K STREAMING
Digital
HDMI 4K OUT 1, 2
HDMI HD OUT
USB HOST1, 2
RS-232
Other Connectors
LAN
TALLY
à Audio Input/Output Characteristics
Input Level AUDIO IN
Input Impedance AUDIO IN
AUDIO OUT
Output Level
PHONES
AUDIO OUT
Output Impedance
PHONES
Output Connector: AUDIO OUT MAIN (L, R) jacks
-87 dBu (All faders: Min)
-85 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, Gain: Min)
-57 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, Gain: Max)
* Input 150 Ω terminate
Residual Noise Level
(IHF-A, typ.)
Output Connector: AUDIO OUT AUX (L, R) jacks
-100 dBu (All faders: Min)
-99 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, Gain: Min)
-80 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, Gain: Max)
* Input 150 Ω terminate
à Others
Display 7 inch Graphic color LCD 800 x 480 dots (touch screen) x2
Internal Speaker Mono, 1 W
Power Consumption 115 W
+5 to +40 degrees Celsius
Operation Temperature
+41 to +104 degrees Fahrenheit
436 (W) x 279 (D) x 137 (H) mm
Dimensions
17-3/16 (W) x 11 (D) x 5-7/16 (H) inches
Weight 6.8 kg / 15 lbs
Accessories Startup Guide, Power cord
* 0 dBu = 0.775 Vrms
* This product is a Class A digital device under FCC part 15.
* This document explains the specifications of the product at the time that the document was issued. For the latest information, refer to the Roland website.
HDMI type A (HDMI 2.0) x 7
* HDCP 1.4/ 2.2 and multi-format supported
HDMI type A (HDMI 2.0) x 2
* HDCP 1.4/ 2.2 and multi-format supported
HDMI type A (HDMI 1.4) x 1
* HDCP 1.4 supported
®
USB Type-C (USB 3.2 Gen 2/10 Gbps)
MIC 1–4 Combo type (XLR, 1/4-inch TRS phone) balanced, phantom power (DC 48 V, 10 mA Max)
MIC 5–6 1/4-inch TRS phone, balanced
LINE 1, 2 RCA phono type
®
USB Type-C
HDMI type A (HDMI 2.0) x 7
MAIN (L, R) XLR type
AUX (L, R) RCA phono type
Stereo 1/4-inch phone type
®
USB Type-C
HDMI type A (HDMI 2.0) x 2
HDMI type A (HDMI 1.4) x 1
USB A
9 pin D-sub type (Male)
RJ45 type, 100BASE-TX
9 pin D-sub type (Female)
MIC 1–6 -64–+4 dBu (Maximum input level: +24 dBu)
-10 dBu (Maximum input level: +10 dBu)
LINE 1, 2
16 kΩ (phantom power: OFF), 8 kΩ (phantom power: ON)
MIC 1–6
2.7 kΩ
LINE 1, 2
+4 dBu (Maximum output level: +24 dBu)
MAIN (L, R)
-10 dBu (Maximum output level: +10 dBu)
AUX (L, R)
90 mW + 90 mW (32 Ω load)
MAIN (L, R) 600 Ω
1 kΩ
AUX (L, R)
10 Ω

Appendix

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