SONY WRT822B30-32 Uhf Body Pack Transmitter 027242695573 WRT822B30/32 WRT-822B 30-33 566.125-589.875MHZ 2023353

( Brand: Sony ), ( Manufacturer Part Number: WRT822B30/32 ), ( Part Type: Transmitter ), ( Country Of Origin: Japan ), ( UPC: 027242695573 )

Review SONY Wrt822b30/32 Uhf Body Pack Transmitter 30-33 566.125-589.875mhz Sku#2023353

The **Sony WRT-822B UHF Body Pack Transmitter (Model WRT822B30/32)** is a high-performance, professional-grade wireless communication device designed for demanding environments where reliable, low-latency audio transmission is critical. Part of Sony s trusted WRT series, this compact yet robust UHF transmitter operates within the **30-33 MHz (WRT822B30) or 566.125-589.875 MHz (WRT822B32) frequency bands**, ensuring compliance with international broadcasting and professional audio standards. Engineered for durability, the WRT-822B features a **rugged, lightweight body pack design** that balances portability with structural integrity, making it ideal for field reporters, event coverage, live sports, and broadcast production where mobility and reliability are paramount. Its **dual-channel capability** allows for flexible audio routing, accommodating both voice and auxiliary signals, while its **low-power consumption** ensures extended operational life essential for long shifts or remote locations where power sources may be limited.

At the heart of the WRT-822B lies **Sony s advanced digital signal processing**, delivering crystal-clear audio transmission with minimal interference, even in crowded frequency environments. The device incorporates **adaptive noise reduction and dynamic range control**, which help maintain signal integrity under challenging conditions, such as outdoor broadcasts or high-noise environments. Its **compact form factor** measuring approximately **100 x 60 x 30 mm** makes it easy to attach to a belt, vest, or shoulder harness, freeing the user s hands for equipment handling or note-taking. The transmitter is equipped with a **durable, weather-resistant enclosure**, protecting internal components from dust, moisture, and minor impacts, ensuring dependable performance in diverse climates, from indoor studios to outdoor festivals.

Connectivity options are both versatile and professional-grade, featuring a **3.5mm audio input jack** for direct microphone or instrument connection, as well as **XLR inputs** for higher-quality audio sources, such as professional microphones or lavalier mics. The WRT-822B also supports **optional accessories**, including a **headphone jack** for real-time monitoring and a **remote control** for on-the-fly adjustments, enhancing workflow efficiency. Its **intuitive control panel** includes clearly labeled buttons for power, channel selection, volume adjustment, and mute functions, allowing operators to quickly configure settings without distractions. Additionally, the device is **backward-compatible** with Sony s broader WRT ecosystem, enabling seamless integration with receivers, mixers, and other broadcast equipment, making it a versatile choice for both solo operators and larger production teams.

For professionals who demand precision and reliability, the WRT-822B incorporates **Sony s proprietary RF technology**, which minimizes signal dropout and ensures stable transmission even in areas with weak reception. The transmitter s **adjustable power output** allows operators to optimize performance based on distance and environmental conditions, balancing efficiency with signal strength. Whether deployed in a **live concert, news gathering scenario, or corporate event**, the WRT-822B delivers the clarity and consistency required to capture high-fidelity audio without compromise. Its **low-profile design** and **ergonomic build** also reduce fatigue during extended use, making it a preferred choice among broadcasters, filmmakers, and event technicians who prioritize both performance and comfort.

In summary, the **Sony WRT-822B UHF Body Pack Transmitter** is a sophisticated yet user-friendly wireless audio solution that bridges the gap between portability and professional-grade performance. Whether used in the field, on set, or at large-scale events, this transmitter exemplifies Sony s commitment to innovation in wireless communication, offering a blend of **durability, flexibility, and audio excellence** that meets the demands of modern broadcasting and content creation.

The **Sony WRT822B30/32 UHF Body Pack Transmitter** (model WRT-822B, operating in the 30-33 MHz range, specifically 566.125 589.875 MHz) is a professional-grade wireless microphone system designed for broadcast, live sound, and professional audio applications. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **High-Quality Audio Performance**

- The WRT822B series is known for delivering exceptional audio clarity, low noise, and minimal interference, making it ideal for demanding environments like live performances, theater, or studio work.

- Sony s analog wireless technology (in this case, likely using FM modulation) is robust and less susceptible to digital artifacts compared to some modern digital systems.

2. **Reliability and Durability**

- Sony has a long-standing reputation for building durable and long-lasting wireless systems. The WRT822B is built to withstand frequent use in harsh conditions, such as stages, outdoor events, or mobile broadcasting.

- The body pack is compact yet sturdy, with a rugged design that can endure drops and rough handling.

3. **Wide Frequency Range (30-33 MHz)**

- The 566.125 589.875 MHz range is less crowded than higher-frequency bands (e.g., 2.4 GHz or 5 GHz), reducing the likelihood of interference from other wireless devices (Wi-Fi, Bluetooth, etc.).

- This frequency range is well-suited for long-range transmission and penetration through obstacles like walls or foliage, which is beneficial for outdoor or large venue use.

4. **Professional-Grade Build**

- The transmitter includes features like a built-in antenna tuner, adjustable gain controls, and a robust power supply, which are essential for professional audio applications.

- The system is designed for low latency, which is critical for live sound where timing is crucial.

5. **Compatibility with Sony Ecosystem**

- If you already own other Sony wireless systems (e.g., receivers, mixers, or microphones), this body pack will integrate seamlessly with your existing setup.

- Sony s receivers (e.g., WRA-822B) are often paired with this transmitter, ensuring optimized performance.

6. **Long Battery Life**

- The body pack is designed with efficiency in mind, allowing for extended use on a single battery charge, which is advantageous for long gigs or field recordings.

7. **Low Latency**

- Unlike some digital wireless systems that introduce slight delays, the analog WRT822B provides near-instantaneous transmission, which is ideal for vocalists or instruments requiring precise timing.

8. **Regulatory Compliance**

- The specified frequency range (566.125 589.875 MHz) falls within licensed or lightly regulated bands in many regions (e.g., Part 15 in the U.S. or equivalent in other countries), reducing the risk of legal issues related to unlicensed operation.

---

### **Cons**

1. **Analog Technology Limitations**

- **Digital compression and error correction**, which can improve signal integrity in noisy environments.

- **Frequency hopping or adaptive modulation**, which can mitigate interference dynamically.

- **Low-latency digital audio**, which some high-end digital systems offer.

- If you require advanced features like these, you may need to invest in a digital system (e.g., Sennheiser AVX, Shure ULX, or Audio-Technica ATW).

2. **Limited Range Compared to Digital Systems**

- While the UHF range (30-33 MHz) is good for penetration, modern digital systems often achieve longer ranges (especially with directional antennas) due to advanced signal processing and higher power outputs.

- The WRT822B s range is sufficient for most professional applications but may not match the extended reach of some digital competitors.

3. **Single-Channel Operation**

- The WRT822B is a single-channel transmitter, meaning it cannot transmit multiple audio signals simultaneously. If you need to transmit multiple microphones (e.g., vocal and instrument), you would require multiple body packs or a multi-channel receiver setup.

- This limits its flexibility compared to multi-channel digital systems.

4. **No Built-in Audio Processing**

- **De-essing or noise gating**.

- **Dynamic range compression**.

- **Digital signal enhancement** (e.g., Shure s ClearSound or Sennheiser s AEQ).

- You would need to rely on external processors or your mixing console for these functions.

5. **Potential for Interference**

- While the UHF range is less crowded, interference can still occur in dense environments (e.g., large festivals, stadiums, or urban areas with many wireless devices).

- Unlike digital systems with frequency hopping, the WRT822B operates on a fixed frequency, which may require manual tuning to avoid interference.

6. **Limited Connectivity Options**

- **Bluetooth or Wi-Fi integration** for remote control or firmware updates.

- **USB or digital audio interfaces** for direct computer integration.

- This can be a drawback if you need to integrate the system with digital workflows.

7. **Cost of Replacement Parts**

- Sony wireless systems are high-quality, but replacement parts (e.g., batteries, antennas, or transmitters) can be expensive compared to some consumer-grade brands.

- The WRT822B is a professional tool, so it is priced accordingly, which may be a barrier for hobbyists or small-scale users.

8. **Obsolete in Some Markets**

- While the WRT822B is still widely used, some professional audio markets are shifting toward digital wireless systems due to their flexibility and advanced features.

- If you anticipate future upgrades, you may need to consider whether this system will remain compatible with your evolving needs.

---

### **Conclusion**

The **Sony WRT822B30/32 UHF Body Pack Transmitter** is a **highly reliable, analog wireless microphone system** that excels in professional audio applications where **clarity, durability, and low latency** are prioritized. It is an excellent choice for:

- Live sound engineers working in theaters, concert halls, or studios.

- Broadcast professionals who need a robust, interference-resistant system.

- Users who prefer analog technology for its simplicity and lack of digital artifacts.

- Those already invested in Sony s ecosystem who want seamless integration.

However, if you require **digital features, multi-channel operation, advanced audio processing, or long-range capabilities**, a modern digital wireless system may be more suitable. The WRT822B is **not ideal for hobbyists or small-scale users** due to its professional pricing and limited connectivity options.

---

### **Recommendation**

- You are a professional audio engineer or broadcaster who values **analog reliability, low latency, and UHF penetration**.

- You are working in an environment where **interference is minimal** (e.g., controlled studio or theater settings).

- You already own Sony receivers and want a **seamless, high-quality wireless solution**.

- You prioritize **durability and long-term performance** over cutting-edge digital features.

- You need **multi-channel operation** (e.g., transmitting multiple microphones simultaneously).

- You require **advanced audio processing** (compression, noise reduction, etc.).

- You work in **highly crowded environments** where digital frequency hopping would be beneficial.

- You want **longer range or more connectivity options** (e.g., Bluetooth, USB, or digital audio interfaces).

- You are a **hobbyist or small-scale user** who may benefit from more affordable or versatile systems.

For most **professional live sound or broadcast applications**, the WRT822B remains a **strong, time-tested choice**. However, if your workflow is evolving toward digital integration, a system like the **Sennheiser AVX, Shure ULX, or Audio-Technica ATW** may offer better long-term flexibility.

Details:

We buy all model's of photography equipment from old half-frames to the new digital format, lenses, and accessories. Glass may have fungus, excessive dust and/or scratches that can affect picture quality. The WRT-822B30/32 operates over a 24 MHz frequency band, within the range of 566 to 590 TV channels 30, 31, 32 and 33.: The WRT-822B UHF synthesized body-pack transmitter is the most popular choice for WL-800 series wireless mic use with Sony pro lavaliere microphones.

It also includes an easy-to-read LCD with comprehensive system information such as channel number, frequency in MHz, AF, RF, attenuate, battery status, and accumulated working time.Item Includes, Sony WRT822B30/32 Body Pack Transmitter. Items with free shipping are only shipped to the 48 contiguous USA. Good luck and have fun.

part #: wrt822b3032 prices

• $88.88-$950.00

specifications micwisys:

• brand: Sony
• mpn: Wrt822b30/32
• part type: Transmitter
• country of origin: Japan
• upc: 027242695573

shipping micwisys:

• cost: $0.00
• class: Standard, Expedited, One-day
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air Saver
• carrier: UPS
• type: Calculated
• transit: 2-6 Days

offer micwisys:

• options: Ship-to-home
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• started: February 26, 2026
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general micwisys:

• Musical Instruments Gear > Pro Audio Equipment > Microphones Wireless Systems
• condition: Used

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• rating: 99.8%
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• city: Chattanooga, Tennessee

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• time: 30 Days

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