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PLL Oscillator Audio Guide System More Than 200 Meter

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HEFEI HUMANTEK. CO., LTD.

City: hefei

Province/State:anhui

Country/Region:china

Tel:86--18056004511

Contact Person:
Mrs.Tina View Contact Details

PLL Oscillator Audio Guide System More Than 200 Meter

Brand Name	YingMi
Model Number	008A
Certification	CE,RoHs
Place of Origin	China
Minimum Order Quantity	1pcs
Price	negotiation
Payment Terms	L/C, T/T, Western Union, MoneyGram
Supply Ability	10000pcs for one month
Delivery Time	3-7 days
Packaging Details	packed in carton box
Working frequency	796-821MHz
SNR	80dB
Working voltage	3.0-5.0VDC
Frequency response	20Hz-18KHz
Working distance	>250m
Dimensions	65mm×50mm×17mm
Brand	YingMi
Receive sensitivity	-110dBm
Warranty	2 years
Oscillator	PLL

Detailed Product Description

Wireless Sound Amplification Technology Is Adopted,Open Area Can More Than 200 Meter

With the rapid development of modern society, enterprises and institutions are speeding up digital construction. 008A this wireless interpreter this equipment has gradually become the necessity of many units, it is used in conference interpretation, visiting interpretation, training interpretation and so on is a good choice.What are the features of the 008A wireless interpreter?

1, 2.4g standard communication, the number of channels is not limited;

2, One ear hanging wear, light weight;

3, The use of different groups in the same area does not interfere with each other;

4, One transmitter supports multiple receivers.

Product Specification:

Name	Value
Working frequency:	796-821MHz. Other frequecny can be customize
Channel quantity:	158(high frequency 100+Low frequency 58), Different frequency different channel quantities;
Receiving sensitivity:	-110dBm(typical);
Working voltage:	3.0-5.0VDC,recycle polymer lithium battery;
Input:	Input(Transmitter):3.5mm microphone;
Output:	Output(receiver):3.5mm headphone
Oscillator:	PLL;
Second harmonic trap:	>40dbc;
Frequency response:	20Hz-18KHz;
Signal to Noise Ratio:	80dB(typical);
Image reject:	>80dB;
Mirror harmonic:	>75dB;
Separation factor:	70dB(typical);
Frequency offset:	<3k;
Distortion factor:	<1%;
Oscillation frequency:	+/-2ppm;
Working current:	Transmitter:≤30~80mA;Receiver:≤50mA;
Working distance:	>=250m;
Working temperature:	-20℃—+70℃;
Dimensions:	655017mm;
Weight:	50g(battery included);

Product feature:

1. Many channels:dual channel 100 channels;

2. Far transmission distance:open field >= 250m;

3. The through wall effect is good:through concrete wall, brick wall penetration effect;

4. The transmission effect to international level,the leading domestic:Using core technology sound processing, perennial export Europe and the United States and other countries!

Application:

Tour guide
When a guide leads tourists, it is natural to have situation crowded and noisy among tourists.When this situation happens, it isn’t comfortable for tourists to use the heavy and complicated guide devices. Additionally, our product can be made for tourists to concentrate on the tour and for a guide to make a tour successfully.

Simultaneous interpretation
Have you ever experienced to use simultaneous interpretation devices which are difficult and complicated? Our product is direct and convenient product adapted in the international interpretation. It is used in international conference, church, religious charities and so on.

Reception of the inspection
In case of visiting tour like factories, docks and manufacturing companies, there are a lot of inner noisiness. Therefore, it is hard for a guide to lead the group there. If a guide uses our product in this situation, he doesn’t have to divide the group and can provide exact guidance even the big group. Also, our product makes the image of a company to be enhanced and provides impressing tour with using specific guide devices.

Recommended Accessories:

Microphone

Mono headphone

Charger (1 for 10)

Charging box

Packaging & Shipping:

Packing

Packaging Details: Standard export packing. One unit with one independent box.

Shipping

DHL/FedEx/UPS/EMS: 3-7 workdays

Our Service:

Customized Logo
Free logo printing will be offered if order quantity is above 300pcs.

Our Warranty
2 Years warranty for all Transmitter & Receiver.

Spare Parts

A proportion of spare parts will be shipped along with formal orders.

Product Tags: PLL Oscillator Audio Guide System 158 Channel Wireless Audio Guide System 200 Meter Audio Guide System

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