Replaceable AAA Battery Museum Audio Guide System 323 KHz Channel Spacing
Brand Name:YingMi
Certification:CE,RoHS
Model Number:L8
Minimum Order Quantity:1pcs
Delivery Time:3-7 days
Payment Terms:L/C, T/T, Western Union, MoneyGram
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Location:
Hefei Anhui China
Address:
19th Floor, Block B, Building F1, Xingmengyuan,High-tech Zone, HeFei City, Anhui Province, China
Supplier`s last login times:
within 48 hours
Product Details
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Product Details
The L8 Uses Replaceable AAA Battery And The Channel Spacing Is 323 KHz
YingMi L8 AAA battery tour guide system adopts the international advanced wireless amplification technology,to realize the function of intelligent voice explain.The system related equipment light fashionable appearance,convenient to carry.can be for the government officials and VIP customer visits,conferences. More suitable for large companies,museums,theme parks,scenic spots and historical sites,such as a tour by boat tour guide use. The dvice contains transmitter and receiver.
Product Specification:
| Name | Value |
| Working frequency: | 400MHz-470MHz,Narrow band (can be customized broadband!); |
| Channel Quantities: | 64:64 teams in the same place, no interference; |
| Channel spacing: | 323KHz; |
| Transmitter power: | 20dBm; |
| Receiving sensitivity: | -115dBm(typical); |
| Working voltage: | 2.4-3.3VDC,AAA battery; |
| Input and Output: | Input(transmitter):3.5mm microphone； Output(receiver):3.5mm earphone |
| Oscillator: | PLL; |
| Second harmonic: | >40dbc; |
| Frequency response: | 300Hz-3KHz; |
| Signal to Noise Ratio: | 80dB(typical); |
| Working current: | Transmitter:≤110mA(20dBm); Receiver:≤35mA; |
| Distance: | >=150 meter； |
| Dimensions: | 70mm×48mm×18mm； |
| Weight: | 35g(without battery) |
| Appearance can specify the color,printing logo or redesign shell.(Larger quantities) | |
YingMi L8 product feature: 1. Dual channel 64 channels; | |
How to use:
Using graphic: | Accessories: Headphone(EP01) Micphone(Mic01) Micphone(Mic02) |
Charing box 1 for 30(Model:6BoxC01) | Charger 1 for 10(Model:UCG01) AAA battery(Dry Cell) |
Packing&Shipping: |
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Replaceable AAA Battery Museum Audio Guide System 323 KHz Channel Spacing
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