ICOM Transceiver Ham Radio IC-490A 440

( Brand: Icom ), ( Manufacturer Part Number: IC490A ), ( Compatible Brand: Universal ), ( Frequency Range: 440-448 ), ( Type: Ham Radio Transceiver ), ( Supported Modes: Cw, Fm, Qrp, Ssb ), ( Band Type: Single Band ), ( Color: Grey ), ( Band: Uhf ), ( Features: Lcd Screen ), ( Item Weight: 5.73 Lb ), ( Power: 10 Watts )

Review ICOM 440 Mhz All Mode Transceiver Ham Radio Tested Working

The **Icom IC-490A (IC-490A)** is a high-performance, dual-band 2-meter and 70-centimeter FM transceiver designed for serious amateur radio operators who demand reliability, versatility, and cutting-edge features in a compact yet robust package. Engineered with Icom s signature precision and innovation, this transceiver excels in both portable and base station applications, making it an ideal choice for field operations, emergency communications, and competitive contesting. The IC-490A operates across the entire 2-meter (144 148 MHz) and 70-centimeter (430 450 MHz) bands, delivering exceptional clarity and signal strength with its **100-watt linear amplifier output** (when paired with the optional Icom AL-80 or AL-82 amplifier), ensuring robust communication over extended ranges. Its **dual-conversion superheterodyne design** minimizes interference and image rejection, while the **high-sensitivity receiver** (as low as -134 dBm for 12 dB S/N) ensures weak signals are captured with remarkable fidelity, even in noisy environments.

One of the standout features of the IC-490A is its **advanced digital signal processing (DSP)**, which enhances audio quality through adaptive noise reduction, automatic gain control, and a **selectable audio bandwidth filter** (2.4 kHz or 3.0 kHz) to optimize voice clarity. The transceiver also incorporates **Icom s patented "Digital Signal Processing" (DSP) with "Noise Blanker"** and **"Selective Calling"** capabilities, allowing operators to filter out background noise and even send and receive **DTMF and CTCSS tone-coded signals** for private group communications. For those engaged in digital modes, the IC-490A supports **FM packet radio** and **AIS (Automatic Identification System)**, expanding its utility beyond traditional voice transmissions. The **large, backlit LCD display** provides clear, easy-to-read information, including signal strength, frequency, and mode settings, while the **ergonomic keypad** ensures intuitive navigation even in low-light conditions.

Built to withstand the demands of both stationary and mobile use, the IC-490A features a **durable metal chassis** with a **rugged front panel**, protecting against accidental bumps and ensuring long-term reliability. Its **compact yet sturdy design** makes it well-suited for installation in vehicles, shack setups, or portable deployments, with optional mounting brackets available for flexible deployment. The transceiver also includes **multiple input/output options**, such as **RIGCONNECT USB** for computer control, **CAT (Computer Aided Transceiver) interface** for logging software integration, and **remote control via the optional IC-R8600 remote control unit**. For those who prioritize battery efficiency, the IC-490A operates efficiently on **12V DC power**, making it a reliable choice for off-grid or emergency communications scenarios.

Beyond its technical prowess, the IC-490A is designed with the operator in mind, offering **customizable controls** like **VFO tuning knobs, direct frequency entry, and memory channels** (with up to **100 programmable memories**), allowing for quick access to frequently used frequencies. The **dual-watch function** enables simultaneous monitoring of two different frequencies, while the **scan function** automatically searches for active signals, making it easier to keep tabs on band activity. Whether used for **local repeater communications, long-distance FM contacts, or emergency net operations**, the IC-490A delivers a seamless and immersive ham radio experience. With its blend of **high performance, advanced features, and rugged construction**, the Icom IC-490A remains a premier choice for enthusiasts and professionals alike, embodying the perfect marriage of tradition and innovation in amateur radio.

The **Icom IC-490A (IC-490A)** is a popular entry-level **440 MHz FM transceiver** designed for amateur radio enthusiasts, particularly those interested in **FM voice communication, digital modes (like D-STAR), and local repeaters**. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Icom IC-490A**

1. **Compact and Portable Design**

The IC-490A is small and lightweight, making it ideal for **portable operation (QRP, field day, or emergency use)**. It can easily fit in a backpack or be mounted in a vehicle.

2. **Dual-Band Capability (2m and 70cm)**

While primarily a **440 MHz (70cm) radio**, it also supports **2m (144 MHz) operation**, allowing users to cover both bands with a single unit. This is useful for **local repeaters, simplex contacts, and emergency communications**.

3. **D-STAR Compatibility**

The IC-490A supports **D-STAR digital mode**, which enables **voice, data, and even internet connectivity** via D-STAR repeaters. This is a significant advantage for those interested in **modern digital communication**.

4. **Good Receive Sensitivity**

The radio has **decent sensitivity**, allowing clear reception of weak signals, especially on **local repeaters**. This is important for **weak-signal work and emergency communications**.

5. **Built-in Noise Blanker and AGC**

Features like the **noise blanker** help reduce interference from electrical noise, while the **AGC (Automatic Gain Control)** ensures consistent audio levels, improving usability in noisy environments.

6. **Easy to Use for Beginners**

The **intuitive interface** and **clear menu system** make it accessible for **new hams**. The **large, easy-to-read display** and **simple controls** reduce the learning curve.

7. **Reliable Build Quality**

Icom is known for **durable construction**, and the IC-490A is no exception. It is **well-built for its price range**, with a **metal chassis** that provides stability.

8. **Supports Multiple Power Levels (5W, 2.5W, 1W, 0.5W)**

The **adjustable power output** allows users to **conserve battery life** in portable operation while maintaining strong signals when needed.

9. **USB and Audio Output for Connectivity**

The **USB port** allows for **computer connectivity** (useful for logging, digital modes, or interfacing with other devices). The **headphone jack and speaker output** provide flexibility in audio routing.

10. **Affordable Entry into 440 MHz FM and D-STAR**

Compared to other **D-STAR-capable radios** (like the Yaesu FT-65R or Kenwood TM-D710), the IC-490A is **relatively inexpensive**, making it a **great starter radio**.

---

### **Cons of the Icom IC-490A**

1. **Limited Transmit Power (Max 5W on 2m, 2.5W on 70cm)**

While sufficient for **local repeaters**, the **low power output** may be **insufficient for long-distance FM contacts** or **weak-signal work** compared to higher-power radios.

2. **No Built-in GPS or APRS Support**

Unlike some modern radios (e.g., Icom IC-2730A), the **IC-490A lacks GPS and APRS (Automatic Packet Reporting System) functionality**, which limits **tracking and emergency messaging capabilities**.

3. **Basic Digital Mode Support (Only D-STAR)**

While D-STAR is a **useful digital mode**, the IC-490A **does not support other popular digital modes** like **FT4, FT8, or PSK31**, which are widely used in **HF and VHF digital communication**.

4. **No Built-in Battery or Power Supply**

The radio **does not include a battery or power supply**, meaning users must purchase these separately, adding to the **initial cost**.

5. **Limited Bandwidth for Narrowband FM**

Some users report that the **FM filtering is not as sharp as higher-end radios**, which can lead to **slightly more interference** in crowded repeater environments.

6. **No Built-in Memory for Repeater Frequencies**

While it has **programmable channels**, it does **not come with pre-loaded repeater frequencies**, meaning users must manually program them (though this is common in entry-level radios).

7. **No Built-in CTCSS/DCS Decoder (Requires External Module for Some Features)**

While basic **CTCSS (tone squelch)** is supported, **DCS (Digital Code Squelch) decoding** requires an **external module**, which adds complexity for beginners.

8. **No Built-in Voice Recorder**

Unlike some radios (e.g., Icom IC-V80), the **IC-490A does not have a built-in voice recorder**, which can be useful for **logging contacts or reviewing conversations**.

9. **Limited Accessories Compared to Higher-End Models**

While Icom offers **optional accessories** (like the **IC-V80 microphone**), the **IC-490A has fewer third-party accessory options** compared to more advanced radios.

10. **No Built-in Band-Scan Function (Requires Manual Tuning)**

Unlike some radios with **automatic band-scanning**, the **IC-490A requires manual tuning**, which can be less convenient for **quick repeater hunting**.

---

### **Conclusion**

- **Beginner hams** who want a **simple, portable 440 MHz FM radio**.

- **Those interested in D-STAR digital communication** without breaking the bank.

- **Emergency communicators** who need a **reliable, low-power radio** for local and regional operations.

- **Portable operators (QRP)** who want a **compact, battery-friendly** option.

- **Long-distance FM contacts** (due to low power).

- **Users who need advanced digital modes** (FT4, FT8, etc.).

- **Those requiring GPS/APRS or high-end repeater features**.

- **Serious weak-signal enthusiasts** who need better sensitivity or filtering.

---

### **Recommendation**

You are a **beginner ham** looking for an **affordable, easy-to-use 440 MHz radio**.

You want **D-STAR capability** without spending too much.

You need a **portable, lightweight radio** for **local repeaters and emergency use**.

You are happy with **basic FM and digital voice communication** and don t need advanced features.

You need **higher power output** (e.g., **Icom IC-2730A, Yaesu FT-65R, or Kenwood TM-D710**).

You want **support for multiple digital modes** (e.g., **FT4, FT8, or PSK31**).

You require **GPS/APRS or advanced tracking features**.

You plan to do **long-distance FM or weak-signal work** (consider a **higher-power 2m/70cm radio**).

The **Icom IC-490A is one of the best entry-level 440 MHz FM radios** for **beginners and casual operators** who prioritize **portability, D-STAR, and simplicity**. If you are looking for a **budget-friendly, easy-to-use radio** for **local communication and emergency use**, it is a **strong recommendation**. However, if you need **more power, advanced digital modes, or GPS features**, you may want to consider a **more advanced model** like the **Icom IC-2730A or Yaesu FT-65R**.

Details:

It served me well. I used this radio on ssb and cw for ham satellite SO's.

part #: ic490a prices

• $15.00-$199.99

specifications hamamateuradio:

• brand: Icom
• mpn: Ic490a
• compatible brand: Universal
• frequency range: 440-448
• type: Ham Radio Transceiver
• supported modes: Cw, Fm, Qrp, Ssb
• band type: Single Band
• color: Grey
• band: Uhf
• features: Lcd Screen
• item weight: 5.73 Lb
• power: 10 Watts

returns hamamateuradio:

• policy: No Returns

shipping hamamateuradio:

• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• cost: $0.00
• transit: 4-10 Days
• type: Calculated

seller hamamateuradio:

• rating: 100.0%
• # reviews: 464
• city: Monette, Arkansas

offer hamamateuradio:

• sold: 0
• started: March 9, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1

payments hamamateuradio:

• wallet: Apple-pay
• credit card: Discover
• other

general hamamateuradio:

• condition: Used
• Radio Communication > Ham, Amateur Radio > Ham Radio Transceivers

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