Factory Professional 4W Digital DMR 2Way Radio TD-682

Factory Professional 4W Digital DMR 2Way Radio TD-682

1. Frequency Range: UHF:400-470MHz

2. Channel Number:64

3. Channel Capacity:200

4. Zone Capacity:16

5. Power Output: H:4W  L:2W

6. Battery Capacity: 3.7V 5000mAh


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Application:

          · Security, Airport, Railway, Police,Rescue

          · Commercial use Construction, Industry, Army, Government, Outdoor adventure,            Logistics,Taxi,Truck,Camping, Travelling, Big shopping mall, Big Hotel, Outdoor Events, etc.

Specification:

                                                                    GENERAL

Model No.

TD-682

Frequency Range

UHF: 400-470MHz

Channel Number

64

Channel Space

25 /12.5KHz

Frequency Stability

±0.5 ppm

Channel Capacity

200

Zone Capacity

16

TRANSMITTER


Wide band(25K)

Narrow band(12.5K)

Power Output

  H:4W  L:2W

Modulation

16KΦF3E

11KΦF3E

Modulation Limiting

±5KHz

±2.5KHz

Spurious Emission

≤-36dBm

≤-36dBm

Adjacent Channel Power

≥70dB

≥60dB

Audio Distortion

≤5%

RECEIVE


Wide band(25K)

Narrow band(12.5K)

RF Sensitivity Analog 

0.22uv (12db SINAD)

RF Sensitivity Digital

0.22uV /BER 5%

Adiacent Channel Selectivity

≥60dB

≥55dB

Intermodulation Rejection

≥65dB

≥60dB

Spurious Response

≥65dB

≥65dB

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Lead Time:

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Payment Method:
Trade Assurance  / Bank transfer / Western Union / MoneyGram / Paypal / L/C


Tesunho is aim to be the leading industrial walkie talkie solution supplier. 

So our service consists of 3 important parts:

1. Basic Warranty:

√ Replacement: Free new walkie talkie if it can not work at once it arrives.

√ Free maintenance and parts (without artificial faulty ) :

Item

Warranty

Main Unit

365 days

Battery and Charger

90 days

Antenna and other parts

None

√ Paid maintenance and parts: for artificial faulty

2. Brand OEM service:

√ Partly OEM service

√ Complete OEM service

3. Technical ODM service: 

We have abundant of experience on industrial needs customization

√ Rail way station communication device

√ Hotel inner wifi communication structure

√ Security Guard Patrol system with walkie talkie

√ Irrigation Patrol system

√ Intelligent Parking system

√ Logistics Management system


12 Engineers: 

It embraces 12 professional engineers, including hardware engineer, RF engineer,Android system engineers, embedded engineers


04 Exhibitions:

IWCE

GS exhibition spring

GS exhibition autumn

PMR expo


15 Years:

It has 15 years of ODM experience on rail way project, security guard, patrol system, logistics customization, hotel inner communication system


15,000/6000 Pieces:

It can produce 15,000 pieces analog radios or 6000 pieces WCDMA radios per month

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Tesunho is the pioneer in PoC product and won success.

We won the reward from the module supplier for our effort and success.

And our good reputation started with our partners success at the local market.


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