DOACT dz75ofis0t-11Two Way Radio User Manual

DOACT dz75ofis0t-11Two Way Radio

Introduction

Communication is the cornerstone of effective operations in both commercial settings and outdoor activities. Whether it’s maintaining customer service in bustling restaurants, coordinating logistics during school events, or ensuring safety during outdoor excursions, effective communication tools are a must. Enter the DOACT dz75ofis0t-11, a two-way radio built to offer long-range communication with impeccable clarity. Designed with modern technologies, this device brings together a set of features aimed at meeting the needs of today’s fast-paced world.

Product Specifications

• Item Type : Walkie Talkies
• Material : ABS, Aluminium Alloy
• Application : Suitable for commercial and outdoor activities, such as restaurants, schools, concerts, and tours.
• Power : 10W
• Frequency Range : UHF400-470MHz
• Storage Channels : 16 groups
• Operating Voltage : DC3.7V
• Frequency Stability : ±2.5ppm
• Operating Temperature : -20°C~+50°C
• Working Mode : For same channel
• Antenna Impedance : 50Ω
• Transmission Distance : ≤6km
• Transmit Current : ≤1400mA
• Transmitter Maximum Frequency Deviation (Broadband) : ≤5KHz
• Transmitter Spurious Radiation Power : ≤7.5uW
• Transmitter Adjacent Channel Power : ≤-65dB
• Transmitter Signal to Noise Ratio (Broadband) : ≥-45dB
• Transmitter Sub Audio or Digital Sub Audio Bias (Broadband) : 0.7±0.1KHz
• Transmitter Modulation Sensitivity : 8~12mV
• Receiver Sensitivity : -122dBm (12dB SINAD)
• Audio Power : ≥350mW
• Audio Distortion : Receiver Intermodulation (Broadband): ≥65dB
• Receiver Adjacent Selectivity (Broadband) : ≥65dB
• Receiver Clutter Suppression : ≥65dB
• Receive Current : ≤350mA
• Plug Specification : AC100-240V
• Battery Type : 6800mAh 3.7V lithium battery x 1

What’s In the Box?

• 6800mAh 3.7V Lithium Battery
• Antenna
• Charger and AC Adapter
• Belt Clip
• User Manual
• Warranty Card

Product Description

Launched on July 26, 2023, by manufacturer DOACT, the dz75ofis0t-11 two-way radio is a revolutionary device designed to make communication seamless and effective, whether you are in a commercial setting or exploring the great outdoors. From its rich frequency options to its power-saving feature and robust build, this device offers a compelling package for anyone in need of reliable, secure, and durable communication tools.

So, if you’re planning an outdoor adventure or you’re part of a team in charge of organizing large events or running busy venues, the DOACT dz75ofis0t-11 should be on your list of essential equipment.

Important Parameters

The DOACT dz75ofis0t-11 operates in the Ultra High Frequency (UHF) range between 400 to 470MHz. This UHF spectrum provides optimal penetration through obstacles and is less prone to interference, making it ideal for use in a variety of settings. The device comes equipped with 50 sets of Continuous Tone Coded Squelch System (CTCSS) and 105 sets of standard Digital Coded Squelch (DCS), offering a wide range of frequency and subsonic code options. These options allow users to maintain privacy and minimize interference, ensuring that your team can communicate clearly and securely.

Technical Specifications

• Power Output : 10 Watts
• Storage Channels : 16 groups available for easy tuning.
• Operating Voltage : DC 3.7V
• Long Transmission Distance : Capable of transmitting up to 6km under optimal conditions.
• High-Capacity Battery : Equipped with a 6800mAh 3.7V lithium battery for extended use.

Product Features

The DOACT dz75ofis0t-11 Two-Way Radio offers a wide array of features tailored to meet diverse communication needs for both commercial and outdoor activities. Below are the most notable features of this exceptional device.

Frequency and Code Versatility

• UHF Frequency Range : Operates in the UHF range of 400 to 470MHz, ensuring minimal interference and greater signal penetration through obstacles.
• 50 Sets of CTCSS and 105 Sets of DCS : Offers a broad selection of tone and digital codes to ensure a secure and clear communication channel.

Energy Efficiency

• Power-Saving Mode : Automatic power-saving mode kicks in after ten seconds of inactivity, preserving battery life for extended use.

Security

• Decodable : Capable of cracking other transmitter frequencies and subsonic codes, offering an added layer of functionality for security teams.
• Anti-Decoding Protection : Designed to prevent unauthorized access by other FM transceivers, ensuring your communications remain private and secure.

Portability and Durability

• Compact Design : With package dimensions of 7.48 x 6.69 x 1.97 inches, the device is easily portable.
• Rugged Build : Made from ABS and aluminium alloy, it is waterproof, drop-resistant, and durable against bending and aging.

Operational Convenience

• Wide Operating Temperature Range : Functions effectively in temperatures ranging from -20°C to +50°C.
• Antenna Impedance : 50Ω
• Advanced Transmitter and Receiver Capabilities : Including features like maximum frequency deviation, adjacent channel power, and signal-to-noise ratios that meet or exceed industry standards.

With these robust features, the DOACT dz75ofis0t-11 is tailored for a diverse range of applications including but not limited to restaurants, schools, concerts, and outdoor adventures. It’s a well-rounded, durable, and versatile communication tool that fulfills the requirements of both commercial and individual users.

FAQs

What is the primary application of the DOACT dz75ofis0t-11?

The radio is suitable for both commercial and outdoor activities. It is especially ideal for environments such as restaurants, schools, concerts, and tours where long-range and clear communication is needed.

What is the frequency range of this two-way radio?

The radio operates in the UHF400-470MHz range.

How many storage channels does it have?

The device has 16 storage channels.

What is the operating voltage?

The operating voltage is DC3.7V.

Does the radio come with a power-saving feature?

Yes, it has a specially designed power-saving mode that activates after ten seconds of inactivity.

What type of battery does it use?

It uses a 6800mAh 3.7V lithium battery.

Is the device secure for confidential communications?

Yes, it has features that allow it to crack other transmitter frequencies and subsonic codes but prevents itself from being decoded by other FM transceivers.

Is the radio durable?

Yes, the hard shell is made from ABS and aluminium alloy, making it waterproof, drop-resistant, and resistant to bending and aging.

What are the dimensions of the product?

The package dimensions are 7.48 x 6.69 x 1.97 inches.

What is the operating temperature range?

The radio functions effectively in temperatures ranging from -20°C to +50°C.

What is the maximum transmission distance?

The maximum transmission distance is up to 6km under optimal conditions.

Is the device compliant with any industry standards?

Its technical specifications like frequency stability, adjacent selectivity, and clutter suppression indicate a high level of engineering that likely meets or exceeds common industry benchmarks.

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