Exciting new offerings including PTZ Cameras & Controllers, Conference Solutions, Presentation & Matrix Switchers, HDMI Splitters and Extenders.
Whether you need a USB webcam, 4K PTZ, or auto-tracking capability, BZBGEAR's cameras suit any demanding live streaming application.
BZBGEAR Joystick Controllers offer precision control coupled with a variety of connections for PTZ Cameras utilizing ONVIF, Pelco-D, Pelco-P and Visca protocols.
Distribute amazing 4K and 1080P video signals over the Network with BZBGEARS transceivers, encoders and decoders offering the latest advancements in AVOIP technology.
A video wall controller can take a single video image and manipulate its display on individual screens, e.g., 1x4, 2x2, or 3x3.
A multiviewer is a hardware device for consolidating multiple video source inputs such as PCs, media players, and consoles on a single screen.
AV switchers can take multiple audio and video device inputs and send them to a single output display.
Go the distance! Send high-quality video, audio, and control signals long distances with a signal extender.
Splitters can take a single audio and video input and multiply it into 2, 4, 8, or even more signal outputs to a TV or display.
Transform Video signals including HDMI, SDI, USB and Analog utilizing BZBGEARS Converters..
From mixers to microphones, headphones, and speakers, BZBGEAR carries the audio solutions to amplify your world.
BZBGEAR offers professional-grade testers and signal analyzers to diagnose cabling and compatibility issues with integrating hardware devices.
Reliable AV cables for any format include HDMI, DisplayPort, USB, Ethernet, optical, and plenum. Make sure you choose wisely, or better to call us!
— OR —
Modern presentation and collaboration settings frequently require multiple presenters and devices to connect to the same display. The BG-PS21-4K is designed to make this easy to accomplish. A simple device that’s easy to operate, the BG-PS21-4K KVM switcher allows you to simultaneously connect 2 devices to the same display at resolutions up to [email protected] Hz.
The BG-PS21-4K is designed to automatically switch between one HDMI input and a single USB-C input to one HDMI display output. It can also be manually controlled by the front panel buttons and RS-232 interface. The programmable EDID setting ensures you have a trouble free HDMI connection. The USB-C port provides you with up to 40 watts of charging ability for your connected device. These features combine to make the BG-PS21-4k the perfect solution for any collaborative work or presentation space.
[email protected] 4:2:0 ≤ 10m,
1080P ≤ 15m
Download Manual - Click Icon Below
① 1x BG-PS21-4K 18G 2x1 Presentation Switcher
② 2x Mounting Ears with 4 Screws
③ 4x Plastic Cushions
④ 1x 5-pin Terminal Block
⑤ 1x RS232 Cable (3-pin terminal block to DB9)
⑥ 1x Power Cord
⑦ 1x Power Adapter (24V DC, 2.71A)
⑧ 1x User Manual
(1) HDMI, (1) USB-C
Video Input Connector
(1) Type-A female HDMI, (1) Type-C USB
HDMI Input Resolution
Up to [email protected] 4:4:4 8bit
USB-C Input Resolution
Up to [email protected] 4:4:4
Video Output Connector
(1) Type-A female HDMI
HDMI Output Resolution
(1) AUDIO OUT (Stereo balanced L/R)
Audio Output Connector
(1) 5-pin terminal block
HDMI Audio Format
LPCM 7.1 audio, Dolby Atmos®, Dolby® TrueHD, Dolby Digital® Plus, DTS: X™, and DTS-HD® Master Audio™ pass-through
Stereo balanced L/R audio Format
Max Output Level
2.0Vrms ± 0.5dB. 2V = 16dB headroom above -10dBV (316mV) nominal consumer line level signal
<0.05% (-80dB), 20Hz ~ 20KHz bandwidth, 1KHz sine at 0dBFS level (or max level)
>80dB, 20Hz ~ 20KHz bandwidth
>70dB, 10KHz sine at 0dBFS level (or max level before clipping)
L-R Level Deviation
< 0.3dB, 1KHz sine at 0dBFS level (or max level before clipping)
Frequency Response Deviation
<±0.5dB 20Hz ~ 20KHz
Output Load Capability
1KΩ and higher (supports 10x paralleled 10KΩ loads)
Stereo Channel Separation
(1) EDID, (1) FW, (1) RS232, (1) HOST, (2) DEVICE
(1) 4-pin DIP switch, (1) Micro-USB, (1) 3-pin terminal block, (1) Type-B USB 3.0, (2) Type-A USB 3.0
HDMI 2.0 Cable Length
[email protected] 4:4:4 ≤ 5m, [email protected] 4:2:0 ≤ 10m, 1080P ≤ 15m
-10°C ~ +55°C
-25°C ~ +70°C
10% ~ 90%
External Power Supply
Input: AC 100~240V, 50/60Hz, Output: 24V DC 2.71A
168.0mm x 24.5mm x 95.0mm
L/R Audio Out
Commitment to excellent service and delivering dependable products with efficiency is BZB Gear main staple and foundation.
Our main goal is to ensure your 100% complete satisfaction with our service and products!
If for any reasons you are dissatisfied with your purchase, you can return it back to BZB Gear within 60 days of purchase date for a full refund.
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