PARQUER EJ028 HEADPHONES SOUNDKING DJ OVER EAR SEMI- AB.Earbuds, SoundkingDynamic diameter: 40mm.Monitoring: 32 ohms.Noise: 110dB±3dB.Dive Rate: 20 - 20000GHz.Maximum water power: 100MW.Line cable: 4m.Size: Premium 3.5mm + 6.3mm adapter...

STARSAT SR-5050HD receiver - Full HD 1080p resolution - DVB-S/S2 Fully MPEG-4, H. 264/AVC - Auto and manual channel scanning option supported - Screen format: 4:3/16: 9 Auto - HDMI 1.3 - Multi-language menu screen supported - Teletext and subtitle supported via OSD - Multi-language DVB subtitle and teletext supported - PVR (external USB) - Media fi..

for seminar, auditorium, stadium, conference, bus, cruise, theater, hearing assistance The eTour ST single channel stationary transmitter is used to transmit reliable and optimal audio quality to eTour portable receiver. System provides superior transmission coverage and comprehensive solution with abundances of key features; suitable for mid-..

for seminar, auditorium, stadium, conference, bus, cruise, theater, hearing assistance The eTour ST single channel stationary transmitter is used to transmit reliable and optimal audio quality to eTour portable receiver. System provides superior transmission coverage and comprehensive solution with abundances of key features; suitable for mid-..

for seminar, auditorium, stadium, conference, bus, cruise, theater, hearing assistance The eTour ST single channel stationary transmitter is used to transmit reliable and optimal audio quality to eTour portable receiver. System provides superior transmission coverage and comprehensive solution with abundances of key features; suitable for mid-..

for seminar, auditorium, stadium, conference, bus, cruise, theater, hearing assistance The eTour ST single channel stationary transmitter is used to transmit reliable and optimal audio quality to eTour portable receiver. System provides superior transmission coverage and comprehensive solution with abundances of key features; suitable for mid-..

for seminar, auditorium, stadium, conference, bus, cruise, theater, hearing assistance The eTour ST single channel stationary transmitter is used to transmit reliable and optimal audio quality to eTour portable receiver. System provides superior transmission coverage and comprehensive solution with abundances of key features; suitable for mid-..

Description：The digital infrared transmitter is the core of the digital infrared voice distribution system. It compresses and encodes digital audio into full digital DQPSK modulation for transmission, and the system can transmit 16 channels at the same time. The infrared transmitter can be installed in a 19-inch standard cabinet, which is easy to s..

Description:The digital infrared transmitter is the core of the digital infrared voice distribution system. It compresses and encodes digital audio into full digital DQPSK modulation for transmission, and the system can transmit 8 channels at the same time. The infrared transmitter can be installed in a 19-inch standard cabinet, which is easy to st..

Description:It is the charging box for the digital infrared receiving unit. The red light indicates that it is charging, and the green light indicates that the battery is fully charged.Feature:* 30 receiver units can be charged at the same time.* The power input has a serial connection function.* Fast charging takes 3 hours to fully charge; the max..

Description :The infrared receiver unit adopts the latest electronic technology and uses special chips to ensure the best performance and longest battery lifespan. It is ergonomically designed and can receive infrared signals well. It has channel selection function and volume adjustment function, power switch control and battery power and signal in..

Description:The IR radiator is a high-power IR device, used to receive the carrier signal from the IR transmitting controller, and transmit the carrier signal through infrared rays. It supports hand-in-hand connection mode, and up to 30 radiating panels can be connected at the same time.Feature:*  Strong signal transmitting ability, the maximu..

Feature:* Original clock synchronization and transmission technology, audio delay is less than 5ms, sampling rate 48K uncompressed audio transmission. The Cat5e shield cable ensures reliable transmission of conference information and perfect sound quality in long distance.* Support 5-band EQ adjustment function. Different sound effects can be adjus..

Features:* Rotatable hard handle microphone design.* Support listening and speaking, listening and speaking connectors are independently designed.* The volume adjustment has a scroll wheel design.* Shrink bar sliding design.* Support folding storage.Specification：ModelTS-930Headphone cableWith 1.8m cableHeadphone jack3.5mm stereo three-section plug..