APEX1104 COFDM Handheld Receiver

The APEX1104 is a COFDM handheld receiver with a 10.1-inch high-brightness high-definition display showing 1080P high-definition video, built for remote video transmission and monitoring in the field.

With ultra-low latency of 60ms end to end, high-performance dual-channel diversity reception, receive sensitivity of around -100dBm and a transmission range of 1~5km, the receiver picks up wireless signals under high-speed movement or non-line-of-sight conditions.

An external AV interface connects the receiver to a large screen for clearer images, TF card storage of up to 128G records the received video, and the industrial integrated design with built-in battery gives a working time of up to 4 hours.

Key Features

1) Compact & Portable

• Small size, light weight, simple operation and easy to carry

2) 10.1-Inch HD Display

• 10.1-inch high-brightness high-definition display; 1080P high-definition video image display

3) Ultra-Low Latency

• Ultra-low latency, end-to-end latency 60ms

4) High-Mobility & NLOS Reception

• Receive wireless signals under high-speed movement or non-line-of-sight conditions to achieve remote video transmission and monitoring

5) External AV Interface

• Provides an external AV interface, which can be connected to a large screen for clearer image, clear and stable images, and no trailing

6) Encryption

• The wireless channel uses AES256-128 encryption

7) Industrial Design & Battery

• Industrial integrated design, built-in battery, working time up to 4 hours

Technical Specifications

RF

• Working frequency: Support300MHz~2.7GHz customized
• Constellation pattern: QPSK(4QAM), 16QAM, 64QAM(Default QPSK)
• Working bandwidth: 2~8MHz adjustable
• Receive sensitivity: ~-100dBm
• Encryption: AES
• RF interface: N-type female connector, high-performance dual-channel diversity reception
• Transmission range: 1~5km

Video & Display

• Screen size: 10.1-inch high-definition display
• Video input interface: HD:HDMI screen display SD: RCA female
• Video format: HD:1080P at 60 SD:720*480
• Video compression: H.264
• Video storage: TF card (maximum support 128G), file system: FAT32

Physical & Power

• Size: 300*200*30mm
• Weight: 1.6kg
• Working temperature: -10°C~+60°C
• Power supply: DC 12V
• Power consumption: The average power consumption of the whole machine is less than 10W
• Battery capacity: 5000mAh

Application Scenarios

1) Portable Video Monitoring

For monitoring teams in the field, the 10.1-inch high-brightness display shows 1080P video with only 60ms end-to-end latency, receiving over 1~5km with dual-channel diversity reception for a stable picture.

2) Mobile & NLOS Video Reception

For receivers on the move, the APEX1104 holds the video link under high-speed movement and non-line-of-sight conditions, with around -100dBm receive sensitivity and AES encryption on the wireless channel.

3) Field Monitoring Station

For a temporary monitoring post, the external AV interface drives a large screen for the whole team, TF card storage of up to 128G records the received video, and the built-in battery runs for up to 4 hours.