Hikvision Hybrid Digital Video Recorder With Two-Way Audio Technology
Logitech H650e USB Stereo Headset
Salespeople, customer service representatives, and other businesspeople who are on calls all day will appreciate the comfort and design of the Logitech H650e. Sophisticated in both appearance and technology, the H650e delivers clear audio with features such as acoustic echo cancellation and a noise-cancelling boom mic. It’s all intended to make your calls as productive and comfortable as possible.
- Enterprise-Grade Audio
- Tactile and intuitive controls
- Designed and certified for business
- Sophisticated headset for busy professionals
NeLink Fiber Optic Device
HTB-GS-03-A/B
netLINK 1000M Single-mode Single Fiber Optic Ethernet Media Converter
netLINK Series Gigabit Fiber Converter can convert Optical?Electric Ethernet signals between 10/100/1000M UTP interface (TX) and 1000M optical fiber interface (FX). The traditional 10/100/1000M gigabit Ethernet can be extended to the distance of 100km through optical fiber link. The performance and quality of the products are excellent because of adopting latest Gigabyte IC from USA and Taiwan. 6 Group LED indicated lights could fully monitor the working conditions of converters. It is easy for users to observe and diagnose the failure of converters.
PFA 140 Water-Proof Power Box
| Model | DH-PFA140 |
| General | |
| Material | Aluminum & SECC |
| Dimension(WxHxD) | 297mmx248mmx106mm (11.69”x9.76”x4.17”) |
| Inch Thread | M20(G1/2”) |
| Load Bearing | 8.0kg (17.64lb) |
| Weight | 3.2kg (7.05lb) |
| Color | White |
| Operating Temperature | -40ºC~+60ºC (-40℉~+140℉) |
| Humidity | 0~90% RH |
| Applicable Model | Please see “Accessory Selection” |
PhotonBoson High-End DashCam PB32 4K+2K
Here are the technical specifications for the Photon Boson PB32:
Processor and Sensor
- MCU (Main Control Unit): NKT96670
- Front Sensor: Sony IMX 335
Video Capabilities
- Recording Channels: 3 channels (front, cabin, and rear)
- Recording Resolution: Front 2K, In-Cabin 1080P, Rear 1080P
Hardware and Features
- Screen: 2.2-inch IPS
- Wireless Connectivity: Wi-Fi support
- GPS: Built-in GPS support
- Recording Mode: Dual recording (front and rear/cabin). The search result states "real 2K," which seems to be a misprint for the rear channel and is more likely referring to the front 2K recording.
Professional Megaphone Handheld Loudspeaker ER-66
The Megaphone Handheld Loudspeaker ER-66 is a portable, battery-operated audio amplification device designed to amplify the user’s voice for public speaking, crowd control, or various outdoor activities. It’s typically used in situations where you need to be heard over long distances, such as in sports events, emergencies, protests, rallies, or guiding groups in crowded areas.
TENDA HD Network Video Recorder 8CH
Model:N3L-8H V2.0
8 Channel HD Network Video Recorder N3L-8H HD Network Video Recorder can automatically connect to 8 channels of 8MP UHD cameras with high protocol compatibility. It supports 1080P HD output, HDD bad sector isolation, channel cloud storage, H.265 high-performance video compression and app remote monitoring. It is suitable for shops, restaurants, offices, factories, farms and other scenarios, meeting your demand for efficient and convenient monitoring management and storage.
TP-Link VIGI 4 Channel Network Video Recorder
Model: VIGI NVR1004H
- 4-Channel Live View and 4K HDMI Video Output
- Up to 8-ch @ 2MP (25fps) / 4-ch @ 4MP (25fps) Decoding Capability
- 4-Channel Synchronous Playback†
- 80 Mbps Incoming Bandwidth and 60 Mbps Outgoing Bandwidth
- 1 SATA Interface (up to 10 TB) *
- H.265+ Compression Technology
- HDMI and VGA Simultaneous Output
- Remote Monitoring
