A200U Marine handheld radio

Portable handheld radio

UHF:400-480MHz

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The A200U is a marine handheld radio with voice announcement function. When the walkie-talkie receives the appropriate signal, the speaker will send out the sound and broadcast the current number of channels. It will also issue a low battery warning when the battery needs to be charged or replaced.


Hidden LED screen

The hidden LED screen will only illuminate when in use, and can visually see the battery power and charge in time.

 

Voice Features

When the intercom receives the appropriate signal, the speaker will send a sound and announce the current number of channels. It will also issue a low battery warning when the battery needs to be charged or replaced.

 

UHF band

UHF (400-470MHz) frequency band, signal transmission has strong penetrating power

 

4500mAh large capacity lithium battery

 

 

Group call function

When this feature is enabled, each radio has its own independent frequency (channel), which can receive calls from other members of the group and make calls regardless of which channel it is on.

 

Monitor function

Use the monitor function to turn on the squelch and listen to all the wireless signals in the current band.

 

Timeout timer

Prevents too long channel occupancy

 

Channel lock

Can prevent interference with other stations that are using the same channel as you

 

Low battery warning

A low battery warning will be issued when the battery needs to be charged or replaced.


General Specification

Frequency Range

400-480MHz

Channel Capacity

16CH

Operating Temperature

-20℃~+50℃

Operating Voltage

DC7.4V,4500mAh

Frequency Stability

±2.5PPM

Working Mode

Simple or semi-duplex

Antenna lmpedance

50

Size

130*35*53mm

Weight

500g

 

Transmitter specification

RF Power Output

Max 5W

Modulation

16K F3E / 11K F3E

Max deviation

≤5KHz / ≤2.5KHZ

Adjacent channel power

≤-65dB ≤-60dB

Pre-emphasis characteristics

6dB

Current

1.4A(5W)

CTCSS/DCS deviation

0.5KHz+0.1KHz,0.4KHZ±0.1KHz

Intermediation sensitivity

8-20mV

Modulation Distortion

<5%

 

Receiver Specification

RF Sensitivity

-122dBm(12Db SINAD)

Audio Power

1W

Audio distortion

<5%

Intermediation

≥60dB≥55dB

Selectivity

≥65dB≥60dB

Spurious rejection

≥65dB

Block

≥85dB


  • Q:What are the advantages of the Ocean one walkie-talkie?

    A: 1, Ocean one walkie-talkie is a marine radio brand, specialized production and sales of maritime radio, high professional 2, anti-salt fog anti-corrosion material, in line with the marine environment. 3, Ocean one walkie-talkie through the European ATEX explosion-proof certification, IP68 waterproof certification, CE certification, FCC certification, RoHS certification. 4. Stable performance and reliable quality. The Ocean one brand walkie-talkie includes a waterproof walkie-talkie and an explosion-proof walkie-talkie. The waterproof walkie-talkie has an IP68 rating and can float in the water. The explosion-proof walkie-talkie level reaches the IIB T4 explosion-proof level. 5, the price is reasonable, there is a competitive advantage. 6, Ocean one radio is HZH own production and sales of the brand, you can be agents of our products, becoming Ocean one walkie-talkie agent You can send us an email to info@hzhmarine.com to contact us.

  • Q:Can I represent the walkie-talkie of HZH?

    A: Yes, you can become the agent of HZH's Ocean one walkie-talkie. You can send us an email to info@hzhmarine.com to contact us.

  • Q:Which brand walkie-talkies does HZH sell?

    A: HZH sales of walkie-talkie brands are Ocean one, Entel, Standard Horizon, Motorola, ICOM and so on. The Ocean one walkie-talkie is a brand that HZH has produced and sold. Entel, Standard Horizon, Motorola, ICOM are the agent brands of HZH. You can send us an email to info@hzhmarine.com to contact us.

Contact

  • Guangzhou Head Office
  • NO.268 Maogang Road Huanpu Guangzhou China
  • Branch Office
  • No.681 Dongtang Road Pudong Shanghai China
  • No. 93 Huanghe dong Road Huangdao Qingdao China
  • +86 20 8236 9196
  • +86 138 2648 6745
  • info@hzhmarine.com

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