Shipping
US/ CA: 3-7 days delivery local warehouse/ Amazon
EU/ AU: 3-10 days delivery Amazon
JP: 2-3 days delivery Amazon
Worldwide 200+ Country:7-10 days delivery
VAT for EU customers:The VAT will be charged when Europe customers place the order on our official store or Amazon Store.
Warranty
1 year warranty time and 14 days return.
Return to US,CA, EU, JP, AU local warehouse, other countries return to HK warehouse.
US subsidiaries provide fast and convenient local after-sales service.
More detail: Shipping Policy | Warranty Policy


FEELWORLD WT1S TX/RX set is a real-time wireless video transmission system which features 5GHz transmission technology, supports up to 4K30p ultra HD image,integrated with intercom and live streaming. Equipped with SDI/HDMI input and output and other features built for professional filmmaking, the WT1S empowering filmmakers, crews, and content creators everywhere.

With 4K/30fps transmission capability, WT1S presents image with superior clarity, detail and realism, making it competent for filmmaking or other professional applications.

The WT1S has more than 1000ft (300m) hassle-free and reliable range for wireless video and audio transmission; 0.08S low latency achieves real-time monitoring.

Time is important for busy crew members,WT1S supports preset grouping and pairing,don't need to repetitively and manually set up the transmitter and receivers.
Note: In grouping mode,the grouping name and channel of TX and RX need to be consistent for automatically linking.

Meet the real-time intercom between the director and the photographer
The WT1S features intercom function, which enable communication between the director and the photographer, save your time and costs to set an extra intercom system.

With the Type-C to Ethernet adapter accessory, video feed straight out of RX (the receiver) will be used for live streaming on OBS, VLC on your PC without further encryption and decryption via a video capture device.There are Static IP and Route IP settings.
Streaming Instruction
After the receiver links to transmitter and receives the video, plug the Type-C to Ethernet adapter to receiver’s Type-C port. The Type-C to Ethernet adapter will flash red light.
一.Static IP setting ,the receiver’s default mode is static IP. It can be selected in the secondary menu IP->staticIP
1. Connect the Type-C to Ethernet adapter with computer via LAN cable.
2. The receiver’s static IP address is 192.168.11.111. It can be found on the receiver’s secondary menu. The computer also has to be set to static IP. Set the computer’s static IP to be 192.168.11.xxx, xxx can be replaced by any number between 2 and 254 not include 111. After the settings completed, run CMD->ping 192.168.11.111 on computer to check if it works.
3.Use the URL rtsp://192.168.11.111:554/test.264 on up streaming software such as VLC or OBS.
二.Route IP setting. Enter into the secondary menu on the receiver’s IP. Then select routeIP
1. Connect a monitor to the receiver. Then connect the receiver to the router via the Type-C to Ethernet adapter. If the blue light flashes on the adapter, it indicates that the connection is good. The monitor will show the IP address.
2. Connect the computer to the router. Push streaming with the url: rtsp://IP address shown on the monitor/test.264
Note: The IP address of the router needs to be set in the same network segment as the IP address of the device

Both TX and RX offers a OLED display. With it, you can monitor the status and setting information, including battery level,current group, transmission resolution, frame rate, current channel and more. Improve the user's experience.

WT1S supports WPS pairing manually,one transmitter allows to connect to four receivers with stable signals, offering more flexibility when additional monitoring needs emerge on set.


The receiver comes with smart channel scan function, this helps determine which ones are occupied and select-able.

The transmitter can be flexible switched as a receiver. If you purchase two sets WT1S, you can setup 1 Transmitter, 3 receivers.

The transmitter features SDI input HDMI input and output,the receiver provides SDI and dual HDMI output, meet various shooting needs.

The APP “Feelworld Wireless 2” offers a huge range of monitoring functions that can enhance your shooting workflow.
Note: You can get the monitoring function from the Android APP at present, record and other functions such as waveform, histogram, etc. are developing

The WT1S supports a wide range of power options DC–6V to 16V, NP-F battery slot for NP-F batteries, and USB-C charger port.

WT1S offers fan cooling system,preventing overheating and ensuring stable signal transmission.It is default to turn on and automatically adjusts the fan speed based on its temperature, ensuring effective heat dissipation. In addition, you can turn off the fan manually when you need a no noise environment.

Both the transmitter and receiver has a 1/4 screw thread and with compact & lightweight body,WT1S can be mounted on camera arms, cold shoes and any other places.

SPECIFICATIONS
| Screen | OLED |
| Interface |
1 * SDI input 1 * HDMI input 1* HDMI output 2 *Antenna port (RP-SMA Male) DC power input 3.5mm headphone jack Type-C |
| Power Supply Way/Voltage |
NP-F battery slot Type-C: 5V/1.5A DC adapter: 6-16V |
| Power Consumption | <5.5W |
| HDMI Format |
480P60, 576P60 720P60/59.94/50 1080P60/59.94/50/30/29.97/25/24/23.98 1080I60/59.94/50 2160P30/25/24 HDMI Type A |
| SDI Format |
480P60, 576P60 720P60/59.94/50 1080P60/59.94/50/30/29.97/25/24/23.98 1080I60/59.94/50 1*BNC |
| Frequency | 5.1-5.9GHz |
| Modulation Mode | OFDM |
| Transmission Power | 22dBm |
| Bandwidth | 20/40MHz |
| Latency | Min 0.08S |
| Intercom Frequency Response Range | 20Hz~20KHz |
| Operating Temperature | 0℃ ~ 40℃ |
| Storage Temperature | -20℃ ~ 60℃ |
| Unit Size(mm) | 77.1L*30W*118.6H (excluding antenna) |
| Unit Weight | 138.8g |
| Screen | OLED |
| Interface |
1 * SDI input 2* HDMI output 2 *Antenna port (RP-SMA Male) DC power input 3.5mm headphone jack Type-C |
| Power Supply Way/Voltage |
NP-F battery slot Type-C: 5V/1.5A DC adapter: 6-16V |
| Power Consumption | <6W |
| HDMI Format |
480P60, 576P60
720P60/59.94/50 1080P60/59.94/50/30/29.97/25/24/23.98 1080I60/59.94/50 2160P30/25/24 HDMI Type A |
| SDI Format |
480P60, 576P60
720P60/59.94/50 1080P60/59.94/50/30/29.97/25/24/23.98 1080I60/59.94/50 1*BNC |
| Frequency | 5.1-5.9GHz |
| Modulation Mode | OFDM |
| Receiving Sensitivity | -87dBm |
| Bandwidth | 20/40MHz |
| Latency | Min 0.08S |
| Intercom Frequency Response Range | 20Hz~20KHz |
| Operating Temperature | 0℃ ~ 40℃ |
| Storage Temperature | -20℃ ~ 60℃ |
| Unit Size(mm) | 77.1L*30W*118.6H (excluding antenna) |
| Unit Weight | 138.8g |
ACCESSORIES
1× Transmitter
1× Receiver
5× Antenna
1× Cold Shoe
1× USB-A to USB-C Adapter
1× USB-C to Ethernet Adapter
1× User Manaul