E-mail: [email protected]

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Quanzhou TESUNHO Electronics Co.,Ltd

Tel:86 595 2208 2266

Fax:86 595 2208 2266

Mob:0086 18750083582

E-mail:[email protected]

More Products

Tesunho 2024 DMR Digital Two Way 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: 7.4V 2800mAh

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Specifications

GENERAL

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

Packaging & Shipping :

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Lead  Time:

Item

Quantity(pcs)

Production Lead Time

 

Walkie   talkie

1-50

1-3   days

20-200

2-5   days

200-500

2-10   days

500-1000

5-21   days


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Payment Method:

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Our Services:

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:

√ 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

FAQ:

1.How POC Radio work?
A: It needed poc radio, sim card and real ptt account, contact us for more explaining
2.How to program radio?
A: It need real ptt account, real ptt account password, URL, Apn. Pls feel free to contact us, we will offer you programming instruction and guide one by one step.
3.What is your MOQ?
A: 2 piece for normal stock; different quantities for OEM or ODM,which is determined by different  task  workload. Kindly contact us for more information.
4.What is your payment terms?
A: 30% deposit in advance and 70% balance before shipment.

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    Quanzhou TESUNHO Electronics Co.,Ltd

    Tel:86 595 2208 2266

    Fax:86 595 2208 2266

    Mob:0086 18750083582

    E-mail:[email protected]

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    TH-681 and TH-682pro indoor

    position PoC radio is ready .

    Please contact us for samples.

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