new products 2018 walky talky wireless receiver HT-300E with best long range
Product Description
Specification:
Model | HT-300E |
Items | UHF | VHF |
Frequency Range | 400-480MHZ; 350-390MHZ | 136-174MHZ; 245MHZ |
Dimension (H x W x D) | 100 x 57 x 43mm |
Li-polBattery | 2000mAh |
Rated Voltage | DC: 7.4V |
Receiver:
Frequency | 400-480MHZ; 350-390MHZ | 136-174MHZ; 245MHZ |
Channel Spacing | 12.5kHz /25kHZ |
Analog Sensitivity | 0.25uV |
Digital Sensitivity (5% BER) | 0.20uV |
Adjacent Channel Selectivity | 60dB 12.5kHz / 65dB 25kHz |
Spurious Rejection | 65dB |
Audio Distortion Rated Audio | 3% |
FM Hum & Noise | -40dB 12.5kHz / -45dB 25kHz |
Audio Response | +1,-3dB |
Transmitter:
Frequency | 400-480MHZ; 350-390MHZ | 136-174MHZ; 245MHZ |
Channel Spacing | 12.5kHz /25kHZ |
Frequency Stability (-20℃,+60℃,+25℃) | + / - 1.5ppm |
Frequency band | UHF | VHF |
High Power | 8W | 8W |
Modulation Restriction | ±2.5kHz 12.5kHz / ±5kHz 25kHz |
FM Hum & Noise | -40dB 12.5kHz / -45dB 25kHz |
Conducted /Radiated Emission | -36dBm<1GHz / -30dBm>1GHz |
Adjacent Channel Selectivity | -60dB12.5kHz / -65dB 25kHz |
Audio Response | +1,-3dB |
Audio Distortion | 3% |
FM Modulation | 12.5kHz: 11K0F3E 25kHz: 16K0F3E |
Packaging & Shipping
--By carton
1*Radio
1*Battery Pack
1*Antenna
1*Belt Clip
1*Hand Strap
1*Adaptor
1*Charger
1*Porgramming cable( optional )
--Bulk order, ship by sea or send radios to your forwarder(free send to Xiamen,Jinjiang etc.); sample, usually ship by DHL,UPS,Fedex.
Company Information
P.S. 2018,we will be attending:
--China Sourcing Fair: Electronics & Components in HongKong in April
--ICT COMM in Vietnam in June
--ITCN ASIA in Pakistan in September
--Communic Indonesia in October
FAQ
1.Q:Are you factory?
A:Absolutely yes.We have over 20 years of experience in this field, and we are a 13-year gold supplier on Alibaba,also awarded high trade assurance limit.
2.Q:Do you have any certification?
A:Yes,our radios have CE, FCC and RoHS certificate.
3.Q:Are you able to private label the box and radio?
A:Yes.OEM/ODM is provided.The MOQ is 500pcs,if your quantity is less than 500pcs,contact us for information regading our OEM policy.
4.Q: When can you ship the products after payment?
A: Usually for sample order we will arrange shipping about around 3-7 days after confirm your payment.For bulk order,it will depend on your quantity,usually around 20 days upon receipt of 30% deposit.
5.Q:What is your payment terms?
A: Usually T/T(wire transfer) or Western Union,also accept Alibaba Trade Assurance.