1. Note: this is only a wireless receiver, it must be matched with a transmitter (195-216MHz) to build a wireless tour guide system 2. Frequency range: 195-216MHz 3. Channels: 49 channels 4. Frequency response: 50Hz-18000Hz 5. Operating voltage: DC 3.7V 6. Audio input: 3.5mm cable 7. Frequency response range: 50-18000Hz 8. Signal-to-noise ratio (SNR): 80dB (typical) 9. Mirror image rejection ratio: greater than 90dB 10. Distortion: less than 0.3 percent 11. Effective working area: about 100m (open) 12. Battery capacity: 900mAh 13. Operating time: about 20h 14. Size: about 7.3 x 4.2 x 1.2cm 15. Weight: about 45g
Features: 1. Portable design, lightweight and compact 2. PLL synthesis design, high frequency stability 3. 49 channels, allowing 49 groups to operate simultaneously at the same location 4. Built-in rechargeable lithium battery, to ensure that can be used one day 5. LCD display, adjustable volume, power display, easy to operate 6. Application: tour guide, wireless conference, wireless teaching, simultaneous interpretation, corporate hospitality, factory visits, etc.
Packing list: - Wireless receiver x 1 - Single earphone x 1 - USB charging cable x 1 - Lanyard x 1
Verified Compatible
Guaranteed fit for your device. Wrong part? Full refund including shipping.
