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Uniden UM355B 25W VHF Marine Radio, Black,Water Resistant

PB Tech price
PB Tech price
NZD $ 209 .57
$ 209 .57

Out of stock

Limited Supply - only stock on hand available, when sold out we may not be able to source this product again.

Uniden UM355B 25W VHF Marine Radio, Black,Water Resistant

  • Brand: Uniden
  • MPN: UM355B
  • Part #: CARUND0236
  • UPC:
PB Tech price
NZD $ 209 .57 $ 209 .57


Delivery: Out of stock
Estimated Delivery Times
7 - 10 working days for international destinations

View all shipping info

Features



Uniden UM355B 25W VHF Marine Radio, Water Resistant - Black

Ideal for off-shore communications, this splashprof UM355VHF is a great communication tool on the water. The splashproof radio housing is certified to meet the worldwide JIS4 water-resistance specification. It has a rugged splashproof speaker microphone great for operating on the water.

The UM355VHF allows you to boost the transmission power from 1 watt to 25 watts for maximum transmission distance. The Extra Large LCD Display and Keypad is backlit for easy viewing at night or in low light situations. The microphone and controls are made out of non slip rubberised material making it comfortable and secure to handle.

Designed in Japan to offer outstanding performance in virtually all conditions and situations, this off-shore radio represents the highest level of quality and performance in marine radios. Uniden's UM355VHF is durable and ideal enough for boating, marine, fishermen, commercial use and so much more.

- VHF Marine In-Boat Radio
- Splashproof*
- Rugged Splashproof Housing
- Large LCD Display with Brightness Control
- 1W/25W Transmitter Power Level Select
- Variable Squelch Level Knob
- Volume Control Knob
- Triple Watch Mode
- One-Touch Channel 16/67
- Programmable Memory & Scan
- International Channels
- Backlit Keys and Display
- Designed and Engineered in Japan
- Built for Rugged Australian and New Zealand Marine Conditions

*Splashproof: Meets the world standard JIS4 level. Being defined as having no harmful influence by receiving a splash of water from any direction.

Specifications

General 

Controls 

Volume-Pwr, Squelch

Status Indicators 

Transmit power, Scan mode, Triple Watch mode, Dual Watch mode, Battery High, Battery low, USA, CAN, INT, Memory, Message, Weather band and Channel Display

Display 

LCD

Buttons 

1W/25W/UIC, Channel UP, Channel DOWN, INST, WX-DUAL, 16/67-TRI, SIREN, and SCAN/MEM

Connectors and Cables 

Antenna, accessory, and DC power

Dimensions (H x W x L) 

66 x 162 x 128 mm

Weight 

1.0 kg

Supply Voltage 

Nominal 13.8V DC, negative ground (10.8 VDC to 15.6 VDC)

Antenna Impedance 

50 O nominal

Microphone 

Rugged 2 kO condenser mic element with coiled cord

Speaker 

4.49 cm, 8 O

Operating Temperature 

Range -15 °C to + 55 °C

Shock and Vibration 

Meets or exceeds EIA standards, RS152B and RS204C

AS/NZS Approvals 

Type accepted under AS/NZS 4415.2:2003 of the Rules.

Transmitter 

Power Output 

1 watt or 25 watt (user selectable)

Power Requirement 

25 watts output: 6A @ 13.8V DC

Modulation 

±5 kHz deviation

Hum and Noise Signal-to Noise 

45 dB @ 1 kHz with 3 kHz deviation with 1000 Hz modulating frequency (nominal)

Audio Distortion 

Less than 8% with 3 kHz deviation with 1000 Hz modulating frequency

Spurious Suppression 

-45 dBm @ Hi, -55 dBm @ Lo

Output Power Stabilization 

Built-in automatic level control (ALC)

Frequency Range 

156 to 158 MHz

Frequency Stability 

±1.5kHz @ -15°C to + 55°C

Receiver 

Frequency Range 

156 to 163 MHz

Sensitivity 

0.25 µV for 12 dB SINAD (nominal)

Circuit 

Dual Conversion Super Heterodyne PLL

Squelch Sensitivity 

0.2 µV Threshold

Spurious Response 

75 dB (nominal)

Adjacent Channel Selectivity 

78 dB @ ±25 kHz (nominal)

Audio Output Power 

2.5 watts (10% Distortion, 8 O load)

Power Requirement 

230mA @ 13.8V DC at squelched, 440 mA @ 13.8V DC at maximum audio output

IF Frequencies 

1st 41.925 MHz
2nd 455 kHz

Manufacturer Part No:
UM355B
Brand:
Product Type:
-
UPC
-
Product Family:
-
Shipping Weight:
0.4 kg
PB Part No:
CARUND0236
Product Model:
-
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

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Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, in-stock products typically arrive within 7-10 working days for all countries that we ship to.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are located in Australia you can order directly from our Australian website www.pbtech.com/au

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

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If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

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To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

Uniden UM355B 25W VHF Marine Radio, Black,Water Resistant

  • Brand: Uniden
  • MPN: UM355B
  • Part #: CARUND0236
PB Tech price NZD $209.57

Date Created: 02:26, 08-09-2025
Product URL: https://www.pbtech.com/pacific/product/CARUND0236/Uniden-UM355B-25W-VHF-Marine-Radio-BlackWater-Resi

Features



Uniden UM355B 25W VHF Marine Radio, Water Resistant - Black

Ideal for off-shore communications, this splashprof UM355VHF is a great communication tool on the water. The splashproof radio housing is certified to meet the worldwide JIS4 water-resistance specification. It has a rugged splashproof speaker microphone great for operating on the water.

The UM355VHF allows you to boost the transmission power from 1 watt to 25 watts for maximum transmission distance. The Extra Large LCD Display and Keypad is backlit for easy viewing at night or in low light situations. The microphone and controls are made out of non slip rubberised material making it comfortable and secure to handle.

Designed in Japan to offer outstanding performance in virtually all conditions and situations, this off-shore radio represents the highest level of quality and performance in marine radios. Uniden's UM355VHF is durable and ideal enough for boating, marine, fishermen, commercial use and so much more.

- VHF Marine In-Boat Radio
- Splashproof*
- Rugged Splashproof Housing
- Large LCD Display with Brightness Control
- 1W/25W Transmitter Power Level Select
- Variable Squelch Level Knob
- Volume Control Knob
- Triple Watch Mode
- One-Touch Channel 16/67
- Programmable Memory & Scan
- International Channels
- Backlit Keys and Display
- Designed and Engineered in Japan
- Built for Rugged Australian and New Zealand Marine Conditions

*Splashproof: Meets the world standard JIS4 level. Being defined as having no harmful influence by receiving a splash of water from any direction.

Specifications

General 

Controls 

Volume-Pwr, Squelch

Status Indicators 

Transmit power, Scan mode, Triple Watch mode, Dual Watch mode, Battery High, Battery low, USA, CAN, INT, Memory, Message, Weather band and Channel Display

Display 

LCD

Buttons 

1W/25W/UIC, Channel UP, Channel DOWN, INST, WX-DUAL, 16/67-TRI, SIREN, and SCAN/MEM

Connectors and Cables 

Antenna, accessory, and DC power

Dimensions (H x W x L) 

66 x 162 x 128 mm

Weight 

1.0 kg

Supply Voltage 

Nominal 13.8V DC, negative ground (10.8 VDC to 15.6 VDC)

Antenna Impedance 

50 O nominal

Microphone 

Rugged 2 kO condenser mic element with coiled cord

Speaker 

4.49 cm, 8 O

Operating Temperature 

Range -15 °C to + 55 °C

Shock and Vibration 

Meets or exceeds EIA standards, RS152B and RS204C

AS/NZS Approvals 

Type accepted under AS/NZS 4415.2:2003 of the Rules.

Transmitter 

Power Output 

1 watt or 25 watt (user selectable)

Power Requirement 

25 watts output: 6A @ 13.8V DC

Modulation 

±5 kHz deviation

Hum and Noise Signal-to Noise 

45 dB @ 1 kHz with 3 kHz deviation with 1000 Hz modulating frequency (nominal)

Audio Distortion 

Less than 8% with 3 kHz deviation with 1000 Hz modulating frequency

Spurious Suppression 

-45 dBm @ Hi, -55 dBm @ Lo

Output Power Stabilization 

Built-in automatic level control (ALC)

Frequency Range 

156 to 158 MHz

Frequency Stability 

±1.5kHz @ -15°C to + 55°C

Receiver 

Frequency Range 

156 to 163 MHz

Sensitivity 

0.25 µV for 12 dB SINAD (nominal)

Circuit 

Dual Conversion Super Heterodyne PLL

Squelch Sensitivity 

0.2 µV Threshold

Spurious Response 

75 dB (nominal)

Adjacent Channel Selectivity 

78 dB @ ±25 kHz (nominal)

Audio Output Power 

2.5 watts (10% Distortion, 8 O load)

Power Requirement 

230mA @ 13.8V DC at squelched, 440 mA @ 13.8V DC at maximum audio output

IF Frequencies 

1st 41.925 MHz
2nd 455 kHz

Date Created: 02:26, 08-09-2025
Product URL: https://www.pbtech.com/pacific/product/CARUND0236/Uniden-UM355B-25W-VHF-Marine-Radio-BlackWater-Resi