Kdwera Dmr Slim Pocket Size Frs PMR 446MHz Digital Walkie Talkie FM Transceiver Dr-200

• Call Type: Mixed
• Display: With Display
• Communication Distance: <8km
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DR-200
• Certification: FCC, CE, CE FCC
• Type: Handheld
• Signal Type: Digital
• Frequency Range: 136-174MHz or 400-470MHz
• Talk Range: 3-5km
• Output Power: 0.5-2W
• Product Name: Dmr PMR
• Color: Black
• Channel Scan: Yes
• Dimensions: 95*45*20mm
• Battery Capacity: 2000mAh
• Walkie Talkie Type: Digital Mobile Radio
• Rated Voltage: DC:3.7V
• Storage Channel: 4000
• Charger: USB Type C
• Water Resistance Level: Ipx4
• Working with Sfr: Yes, for Extending Talking Range
• Private Mold: Yes
• Transport Package: Gift Packing or Customized
• Specification: 95*45*20MM
• Trademark: Kdwera
• Origin: Fujian, China
• HS Code: 8517142000
• Production Capacity: 35000 Piece/Pieces Per Month
• Package Size: 39.00cm * 36.00cm * 38.00cm
• Package Gross Weight: 12.000kg

Product Description

 

DR-200D DMR Slim 2W two way radio digital PMR &FRS  radio

Hightlight

-advanced digital technology.

-TDMA digital technology. 

-low noise, clear and loud voice.

-advanced voice encoding technology.

-supports both digital and analog working modes.

 

-True-2-slot:communication in direct mode, enabling two groups to communicate atthe same frequency simultaneously;doubling the efficiency and frequency utilization.

 

-support digital and analog mode, and be compatible with existing normal analogproducts or systems,to ensure a smooth transition from analog products to digitalproducts,thus improve the product utilization.

 

-Adopting 1.4" TFT color display, the operation is simple and clear at a glance.-A definable key for presetting common functions.

 

-support conventional license-free FRs channels:

 

-Customized products support up to 4000 channels to meet more communication needs(Total 16 zones and 250 channels per zone)

 

-With 2000mAh polymer li-ion battery pack to ensure long-term work.

 

-With the digital voice error correction processing technology(AMBE+2TM), the clearvoice performance is excellent. No matter in various usage environments, it canprovide clearer voice quality than analog walkie-talkies.

 

Product Parameters

General Specificaiton

Items	UHF	VHF
Frequency	400-480MHz	136-174MHz
Channel Zone	16
Channel Capacity	FRS channel (Customized products excluded)
Antenna impedance	50Ω
Dimension(H*W*D)	95x45x20mm (Excluding antenna protrusions)
Weight(W/battery)	101g
Li-pol battery	2000mAh
Rated Voltage	DC:3.7V
Battery: The average battery life under 5/5/90 duty cycle,and using carrier squelch and TX high power 2000mAH li-pol battery Analogue:9.6hours/Digital: 13.7hours

Note:The battery working life may have little difference.
Battery capacity maybe change without notice, but the list is standard specification.

Receiver

Items	UHF	VHF
Frequency	400-480MHz	136-174MHz
Channel Spacing	12.5kHz/25kHz
Frequency stability (-20ºC,+60ºC,+25ºC)	+/-0.5ppm
Analogue sensitivity	0.3μV/0.25μV
Digital sensitivity (5%6 BER)	0.25μV/0.2μV
Intermodulation	65dB
Adjacent channel selectivity	[email protected]/65dB@25kHz
Spurious rejection	65dB
Rated audio	500mw
Audio distortion @rated audio	3%
FM hum &noise	[email protected]/-45dB@25kHz
Audio response	+1,-3dB
Conducted/radiated emission	-57dBm

Transmitter

Items	UHF	VHF
Frequency	400-480MHz	136-174MHz
Channel Spacing	12.5kHz/25kHz
Frequency stability (-30ºC,+60ºC,+25ºC)	+/-0.5ppm
Low Power	0.5W	0.5W
High power	2W	2W
Modulation restriction	±[email protected]/±5.0dB@25kHz
FM hum& noise	[email protected]/-45dB@25kHz
Conducted/radiated emission	-36dBm1GHz
Adjacent channel selectivity	[email protected]/-65dB@25kHz
Audio Response	+1,-3dB
Audio Distortion	3%
FM modulation	12.5kHz:11KOF3E 25kHz:16KOF3E
4FSK digital modulation	12.5kHz data: 7K60F1D and 7K60FXD 12.5kHz audio: 7K60F1E and 77K60FXE 12.5kHz data and audio: 7K60F1W
Digital vocoder	AMBE+2TM
Digital Protocol	ETSI-TS102 361-1,-2,-3

Our Advantages

PMR and FRS communication distance is limited, to extend communication, it can work with our SFR mobile radio as below: 

 

 

Company Profile

Xiamen Kdwera Electronics Technology Co., Ltd. is a professional walkie-talkie manufacturer and high-tech enterprise for wireless communication in southern China. Our company have awarded kinds of national honors and international certificates since 1988 established. We have approximately 15000 product area, and own FIVE JUKI SMT lines. Thus we can release 35,000 two-way radios every month.

We have an engineering team with more than 20 years of experience on walkie-talkie. Every radio is designed by ourselves,  so we can provide fully technical supports. And welcome OEM and ODM service. 

We use state-of-the-art machines for R&D such as signal generators, HP network analyzers, RF testing machines and more. We have our own molding factory to offer customized samples for you. By now we have about 30 models for your selections.

OUR QC
Our QC team consists of over 15 members with fifteen years of experience on average. They carry out strict tests at every step. Every walkie-talkie tested and Write frequency before packed. We offer a one-year warranty for our products. 
We have High-temperature tester, Low-temperature tester, drop tester, long-term battery life monitoring room, vibration tester, high-end digital test instrument etc. 
Our Service
Timely response to customer's enquiry
Technology Communication
Guarantee after-sales service

 

Certifications

 

 

FAQ

-------           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.

 

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After Sales Service

Warranty

Provides a 12-months warranty service for system products delivered by Kdwera, Spare parts for 6 months
 
Technical Support
We provide support services such as configuration, programming, etc. online (email, live chat, remote, etc.) or on-site