C2G Plenum-Rated 45 Watt Stereo Mixer/Amplifier. Impedance: 4 Ω, Frequency range: 20 - 20000 Hz. Power requirements: 100 - 240 VAC / 18 V @ 3.5 A, Dimensions (WxDxH): 5.45 x 4.05 x 1.65" (138.4 x 102.9 x 41.9 mm), Output power: 45 W. Weight (imperial): 2.75 lbs
C2G 54439. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C, Hub interfaces: DisplayPort, HDMI, USB 3.2 Gen 1 (3.1 Gen 1) Type-A, USB 3.2 Gen 1 (3.1 Gen 1) Type-C, VGA. Data transfer rate: 5000 Mbit/s, Maximum resolution (HDMI): 3840 x 2160 pixels, Product color: Gray. Quantity per pack: 1 pc(s)
C2G 40533. Peak power per channel: 20 W, RMS power output per channel (4 Ohm): 40 W, Frequency range: 18 - 22000 Hz. AC input voltage: 100-240 V, AC input frequency: 50 - 60 Hz. Weight: 2.38 lbs (1.08 kg)