SOUNDOFF SIGNAL ETSA481CSR Eergy Radio Unit 400

( Brand: Soundoff Signal ), ( Manufacturer Part Number: ETSA481CSR ), ( Type: Radio Type Unit )

Review SOUNDOFF SIGNAL Eergy 400 Series Radio Unit

Introducing the SoundOff Signal ESA481CSR Energy 400 Radio Unit, a powerful and versatile communication solution designed for various applications. This compact, self-contained radio unit is engineered to provide reliable two-way radio communications over a wide range, making it an ideal choice for industrial settings, emergency services, and remote operations.

The ESA481CSR is a part of the Energy Series, which is known for its energy efficiency. It operates on an industrial-grade battery, offering extended battery life and reduced maintenance requirements. The radio unit is also equipped with a low power setting, which helps conserve energy and can extend battery life even further.

The SoundOff Signal ESA481CSR is a VHF radio unit with a frequency range of 136-174 MHz. It is designed to be used in both analog and digital modes, providing flexibility and compatibility with various communication systems. The radio unit comes with a built-in speaker and microphone, allowing for clear and crisp audio transmission.

The radio unit is also equipped with several features that enhance its functionality and ease of use. It includes a channel scan function, which allows the user to quickly scan through all available channels to find an open one. The radio also has a programmable feature, allowing users to customize the radio settings to their specific needs.

The ESA481CSR is built to withstand the rigors of industrial environments. It is designed to be waterproof and dustproof, making it suitable for use in harsh conditions. The radio unit also features a rugged, impact-resistant design, ensuring that it can withstand accidental drops and other forms of physical damage.

In summary, the SoundOff Signal ESA481CSR Energy 400 Radio Unit is a versatile and reliable communication solution for various industrial and emergency applications. Its energy efficiency, wide frequency range, clear audio transmission, and rugged design make it an excellent choice for those who require dependable two-way radio communication in challenging environments.

Pros and Cons of Buying Eustaas ESTA481CSR Energy 400 Radio Unit

The Eustaas ESTA481CSR Energy 400 Radio Unit is a popular choice for those in need of a reliable two-way radio system. Like any other product, it comes with its advantages and disadvantages. In this analysis, we will discuss both the pros and cons to help you make an informed purchasing decision.

1. Long Range: The Energy 400 Radio Unit boasts an impressive transmission range of up to 400,000 square feet or approximately 36 acres. This makes it an ideal solution for large-scale industries, construction sites, and other organizations requiring extensive communication coverage.

2. Durability: Designed to withstand harsh environments, the radio unit features a rugged housing, making it resistant to water, dust, and shock. This durability is a crucial factor for industries where workers are exposed to challenging conditions.

3. Multichannel Capabilities: With 121 selectable codes and 15 channels, the Energy 400 Radio Unit offers ample flexibility for organizations to establish a customized communication system.

4. Battery Life: The radio unit comes with a long-lasting, rechargeable battery that provides up to 14 hours of continuous use. This extended battery life is essential for organizations that require their communication systems to function for extended periods.

1. Complex Setup: The Energy 400 Radio Unit may require a somewhat complicated setup process, which could be a challenge for some users. However, with proper instructions and guidance, the setup can be completed efficiently.

2. Potential Interference: Like all radio systems, the Energy 400 Radio Unit may experience interference from other devices or environmental factors, which could impact communication quality. This is a common issue with two-way radios and can be mitigated with proper setup and antenna placement.

3. Cost: Compared to some other two-way radio solutions, the Energy 400 Radio Unit may carry a higher price tag. However, the advanced features, long range, and durability may justify the investment for organizations in need of a robust communication system.

The Eustaas ESTA481CSR Energy 400 Radio Unit offers several advantages, including an extensive transmission range, durability, multichannel capabilities, and long battery life. However, it comes with some disadvantages, such as a complex setup process, potential interference, and a higher cost. Ultimately, the decision to invest in this radio unit depends on an organization's specific communication needs and budget. If extensive coverage, durability, and advanced features are essential, the Energy 400 Radio Unit may be a worthwhile investment. Otherwise, less expensive alternatives may suffice.

Details:

Came in with pallet of radio gear, Cannot test Sold as-is according to photos. In good physical and cosmetic condition, I cleaned it reasonably, could use a better clean-up. Comes as shown. Mostly items over $500.00 in Value.

These Item Specifics are shown in Box Above. Not known defective or that would be disclosed.

specifications walkietalkiesz:

• brand: Soundoff Signal
• mpn: Etsa481csr
• type: Radio Type Unit

seller walkietalkiesz:

• city: Seymour, Tennessee
• # reviews: 1052
• rating: 100.0%

general walkietalkiesz:

• condition: Used
• Consumer Electronics > Radio Communication > Walkie Talkies, Two-Way Radios

offer walkietalkiesz:

• sold: 0
• availability: In Stock
• started: June 23, 2025
• best offers: True
• quantity: 1
• options: Ship-to-home

payments walkietalkiesz:

• wallet: Google-pay
• credit card: Mastercard
• other

returns walkietalkiesz:

• paid by: Seller
• policy: Returns Accepted
• time: 14 Days
• method: Money back

shipping walkietalkiesz:

• transit: 5-14 Days
• type: Calculated
• carrier: USPS, UPS, FedEx
• cost: $17.15
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, FedEx Ground or FedEx Home Delivery