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Kramer RTBUS-11 Round Table Mount Multi-Connection Solution

Unlike Kramer's modular T-IN and TBUS boxes, the RTBUS-11 comes with its connector set fixed at the factory: one HDMI pass-through, one 15-pin HD VGA, one 3.5mm stereo audio jack, one RJ-45 Ethernet port, and a C14 power inlet rated to 5A, all built into a single round housing. A pneumatic mechanism lifts the lid automatically and closes it smoothly, so there is no separate latch to operate.

It drops into a 92-95mm hole in a table or podium up to 3 inches thick, and the exposed surface comes in black anodized or brushed clear aluminum. The HDMI path passes Deep Color, x.v.Color, lip sync, uncompressed multichannel audio, Dolby TrueHD, and DTS-HD, making it a one-part answer for a huddle room or podium that just needs a fixed set of ports at the table.

Built-in Connectors1 HDMI, 1 VGA (15-pin HD), 1 stereo audio (3.5mm), 1 Ethernet (RJ-45), 1 power (C14, 5A max)
HDMI SupportDeep Color, x.v.Color, Lip Sync, Dolby TrueHD, DTS-HD
Lid MechanismPneumatic automatic lift and smooth close
Cutout Diameter92-95mm (3.62-3.74 in)
Max Table Thickness3 in (76mm)
Outer Dimensions10.5 x 16 cm diameter, H
Weight0.85 kg (1.9 lbs), 1.2 kg (2.6 lbs) with mounting brackets
Power Input100-240V AC, 50/60Hz, 5A max, fuse T 6.3A 250V
FinishBlack anodized or brushed clear aluminum