Aumoo

Aumoo ‎5chiu4nbfa-13 Radio SOS Emergency

Specifications

• DIMENSIONS: ‎9.06 x 7.09 x 2.36 inches
• WEIGHT: 01 ounces
• FREQUENCY RANGE: 136 – 174 MHz, 400 – 520 MHz
• TUNER TECHNOLOGY: UHF, VHF
• STORAGE CHANNELS: 60
• SCREEN SIZE: 6in/4.06cm
• POWER: 5W
• CHANNEL CAPACITY: 199
• CHANNEL SPACING: 25/12.5kHz/20K
• INPUT VOLTAGE: 4 VDC ± 10%
• BATTERY: 4000mAh lithium battery x 1 (equipped)
• CURRENT STANDBY: ≤45mA
• CURRENT ACCEPTS: ≤ 350 mA
• CURRENT TRANSMITS: ≤ 1.8 A at high power and 650 mA at low power
• FREQUENCY STABILITY: ±2.5ppm
• WORKING TEMPERATURE -30-60°C
• ANTENNA IMPEDANCE: 50Ω
• MODULATION: 16K0F3E at 25KHZ, 11K0F3E at 12.5KHz
• SPURIOUS EMISSIONS -36dBm1GHz
• AUDIO DISTORTION: ≤5%
• MODULATION LIMITS: ±5.0KHz at 25 KHz, ±2.5KHz at 12.5KHz
• ADJACENT CHANNEL POWER: 70dB at 25KHz, 60dB at 12.5KHz Z)
• AUDIO RESPONSE: (300-3000Hz) +1-3dB

Introduction

Aumoo 2 way radio comes with a number of special functions. It features a Menu item keypad. You can directly select various operations, enter the receiver frequency manually, SOS emergency calling and it also has digital FM radio receive. It has working frequency of 65 – 108MHz. It features dual frequency with dual display and dual standby. Other functions that are offered by the Aumoo 2 way radio include display screen that indicates the channel number, frequency, channel frequency, and channel name. The radio also features flashlight lighting function for emergency purposes.

It can be charged directly by using USB charging cable which comes with the packing. It has the ability to store 60 channels for programming different frequencies and other data. It also features sound activations and doesn’t require you to press the PTT key to call.

Package Contents

• Aumoo Radio x 1
• Carrying Strap x 1
• Battery x 1
• Charger x 1

How to use the Aumoo 2 Way Radio

Use channels 1-7 or 15-22 for the most power. Numerous power modes are supported by the majority of consumer radios. Make sure you are utilizing high power mode on the channels that let it to achieve the most range. Reduced range is caused by lower power modes, which do not utilize all of your radio’s potential output power.

The battery must first be fully charged before you do anything else. Next, turn on the radio by pressing the volume control or the on/off button. Finally, check that you are on the right channel and raise the volume to a level that is comfortable and audible.

Frequently Asked Questions

What is meant by two-way radio?

Two-way radio refers to a technology that enables people to communicate with one another over radio waves. Each user is provided with a radio device that transmits and receives data and audio over radio waves.

What is the difference between a walkie talkie and a 2 way radio?

Due to its ability to broadcast and receive radio signals, a two-way radio is sometimes referred to as a transceiver. In any scenario, the radio has two modes of operation: sending and receiving. A walkie talkie is a small, hand- held two-way radio that can be used for communication.

How far can 2 way radios go?

Most basic consumer radios won’t deliver anything close to this distance, despite the fact that many consumer radios boast a 30-mile range. The typical range of a two-way radio’s communication is between 0.5 and 2 miles.

What channels do 2 way radios use?

Modern two-way radios use frequency ranges that range from 134 MHz to roughly 900 MHz The two-way radio systems we’ll examine today operate in the 138-174 MHz Very High Frequency (VHF) frequency range.

What is a 3 way radio?

A true “three way radio” does not exist. Any number of walkie-talkies, whether they are the same type or different sorts, can communicate with one another if they are configured to do so. You can just purchase three walkie-talkies from any of our walkie-talkie radio models if you only need three.

Is it illegal to use a two-way radio while driving?

The short answer is that you are legally allowed to use a two-way radio while driving, provided that it has no adverse effects on your ability to drive. Every two-way radio user should be aware of the detail underlying this simplified response, so it needs a little more explanation.

Do 2 way radios work with CB?

Even though there are times when someone using a walkie-talkie can hear conversations on a CB radio, communication is not feasible. Because walkie- talkies and CB radios use different channels, you cannot use a walkie-talkie to communicate with someone on a CB radio.

Do truckers use CB anymore?

Most truckers still have a CB radio in their truck, despite current technology. Even while the majority of truckers still own and keep a CB radio in their cab, they don’t utilize them as frequently as they formerly did. Many of the functions that radios were originally employed for are now solved by speed limits, speed-regulated trucks, and new technologies.

Do I need a radio license for walkie talkies?

Yes, unless your two-way radio uses a preprogrammed, Ofcom-approved license- free frequency (within the band 446.0 to 446.1 MHz). However, license-free radios, sometimes known as walkie talkies, typically don’t offer the coverage or functionalities that a business needs.

Do walkie-talkies have private channels?

The term “private channel” is a misnomer. Similar to the assertion that these radios are useful up to 16 miles, it is a bunch of marketing nonsense.

Can police track radios?

The affordable gadgets can pick up any unencrypted public safety radio transmission. Police radio frequency receivers in vehicles are prohibited in a few areas in an effort to reduce the use of these devices by criminals, but monitoring is otherwise permitted.

Is VHF or UHF better?

Due to the lesser frequencies used in VHF, radio interference is frequent. On the other side, UHF is a signal that is generally better for long-distance communication. When using radios inside buildings or in urban areas, UHF is preferable.

How far can a 50 watt radio transmit?

They presuppose a 50 watt mobile, 5/8 wave, 6 dB gain 5 watt handheld, and a 50 foot, 5/8 wave, omnidirectional base antenna. Urban Environment: Handheld to handheld distances of between half and one mile, mobile to handheld distances of up to two miles, and base to mobile distances of at least five miles.

Is ham radio traceable?

While enthusiasts are unlikely to track you down, police enforcement is another potential group that might try to find a broadcast site. According to F.C.C. regulations, using HAM radios improperly or without a license is an acceptable ways to utilize them illegally.

What is a licensed walkie-talkie?

A continuous communication flow is guaranteed by licensed walkie talkies, particularly those with technically assigned licensing, as they transmit data over a specific frequency path. Licensed walkie talkies have a lot to offer the public, the government, and the organizations that use them.

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