LIGHTSPEED LES-780IR Platinum Infrared Wireless Microphone

( Brand: Lightspeed ), ( Manufacturer Part Number: LES-780IR ), ( Model: LIGHTSPEED LES-780IR PLATINUM ), ( Part Type: Microphone System ), ( Connectivity: Wireless )

Review LIGHTSPEED Platinum Infrared Wireless Microphone System

The **LightSpeed LES-780IR Platinum Infrared Wireless Microphone** represents the pinnacle of professional audio transmission, engineered for unparalleled clarity, reliability, and versatility in live sound, broadcast, and studio environments. This high-end wireless microphone system combines cutting-edge infrared (IR) technology with a robust, low-latency design to deliver crystal-clear audio without the interference or signal degradation often associated with traditional RF systems. The LES-780IR Platinum is built with a premium, rugged construction, featuring a durable metal body and high-grade components that ensure durability in demanding conditions, from stage performances to large-scale conferences. Its infrared transmission eliminates the risk of radio frequency interference, making it ideal for environments where RF signals are crowded or where security and privacy are critical concerns, such as government facilities, medical settings, or high-stakes corporate events.

At the heart of the LES-780IR Platinum is its advanced **dual-channel infrared transmission system**, which operates in the invisible light spectrum, providing a secure and interference-free wireless link between the microphone and receiver. This technology allows for stable, high-fidelity audio capture with minimal latency, ensuring that every nuance of the performer s voice or instrument is faithfully reproduced. The system supports a range of microphone types, including dynamic and condenser models, making it adaptable to a wide array of vocal and instrumental applications. The receiver unit is equipped with a **low-noise preamplifier** and **adaptive gain control**, which automatically adjust to varying signal levels, ensuring consistent performance whether the user is speaking softly or shouting into the microphone.

The LES-780IR Platinum is designed with **plug-and-play convenience** in mind, featuring intuitive controls and a user-friendly interface that simplifies setup and operation. The receiver includes a **built-in headphone jack** for real-time monitoring, allowing performers to hear themselves clearly without feedback, while the **line-level outputs** ensure seamless integration with mixing consoles, audio interfaces, or recording equipment. For added flexibility, the system supports **multiple microphone pairings** via its infrared channels, enabling simultaneous use of multiple microphones in a single setup without cross-talk or signal overlap. This makes it an excellent choice for interviews, podcasting, or multi-speaker presentations where clarity and coordination are essential.

In terms of **battery life and power efficiency**, the LES-780IR Platinum excels with its **long-lasting lithium-ion batteries**, which provide extended operational hours on a single charge. The system includes a **quick-charge feature**, allowing for rapid recharging between performances, while the receiver s **low-power standby mode** helps conserve energy when not in use. The microphone itself is equipped with a **durable, shock-resistant housing**, protecting sensitive components from accidental drops or rough handling, a feature particularly valuable for live performers who are constantly on the move. Additionally, the system s **compact and lightweight design** ensures ease of transport, making it a practical choice for freelancers, touring artists, and professionals who need a reliable wireless solution without the bulk of traditional RF systems.

For those seeking **advanced audio customization**, the LES-780IR Platinum offers **adjustable polar patterns**, including cardioid and omnidirectional modes, which allow users to optimize pickup patterns based on their specific needs. This versatility is particularly useful in noisy environments, where directional control can minimize unwanted background noise. The system also supports **manual and automatic gain control**, enabling precise level adjustments for consistent performance across different acoustic spaces. Whether used in a quiet studio or a bustling concert hall, the LES-780IR Platinum adapts to deliver professional-grade audio quality.

Safety and reliability are paramount in the design of the LES-780IR Platinum, with **fail-safe mechanisms** ensuring that the system remains operational even under adverse conditions. The infrared transmission is inherently secure, resistant to hacking or signal theft, making it a trusted choice for sensitive applications. The system s **built-in signal strength indicator** provides real-time feedback, allowing users to quickly identify and resolve any potential connectivity issues before they impact performance. Furthermore, the **comprehensive error diagnostics** help troubleshoot problems efficiently, reducing downtime and ensuring smooth operation in high-pressure scenarios.

In summary, the **LightSpeed LES-780IR Platinum Infrared Wireless Microphone** is a superior audio solution that combines **unmatched clarity, security, and durability** with intuitive functionality and professional-grade performance. Whether used by musicians, broadcasters, educators, or corporate presenters, this wireless system delivers a seamless audio experience that elevates communication and content creation. Its advanced infrared technology, robust construction, and adaptable features make it a standout choice for anyone demanding the highest standards in wireless microphone performance.

The Lightspeed LES-780IR Platinum is a high-end infrared wireless microphone system designed for professional audio applications, particularly in live sound, broadcasting, and studio recording. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

1. **Exceptional Audio Quality**: The LES-780IR Platinum is built with high-end components, including a high-sensitivity condenser capsule and a dedicated preamp, which deliver clear, detailed, and distortion-free audio. The infrared transmission ensures minimal interference from RF signals, making it ideal for environments with heavy wireless activity.

2. **Infrared Transmission**: Unlike RF systems, infrared (IR) wireless microphones are less susceptible to interference from other wireless devices, such as cell phones, Wi-Fi routers, or other RF microphones. This makes the LES-780IR Platinum highly reliable in crowded frequency environments, such as large venues or multi-camera productions.

3. **Platinum Build Quality**: The "Platinum" designation indicates a robust and premium build, with high-grade materials and durable construction. This system is designed to withstand rigorous use in professional settings, reducing the risk of mechanical failure over time.

4. **Low Latency**: Infrared transmission inherently has lower latency compared to some RF systems, which can be critical for applications requiring real-time audio, such as live broadcasting or interactive performances.

5. **Versatile Mounting Options**: The microphone includes a variety of mounting accessories, such as a boom arm, clip, and stand adapter, allowing for flexible positioning depending on the application. The included accessories are typically high-quality and well-built.

6. **Durability and Weather Resistance**: The LES-780IR Platinum is designed to be durable and can handle moderate environmental conditions, though it is not fully weatherproof. It is suitable for indoor use and some controlled outdoor environments.

7. **Compatibility**: The system is compatible with a wide range of audio interfaces, mixers, and recording devices, thanks to its balanced XLR output. It can be used with most professional audio equipment without compatibility issues.

8. **Long Battery Life**: The included batteries (typically 9V or AA, depending on the model) provide extended operating time, reducing the need for frequent replacements during long sessions.

9. **Professional Features**: The system includes features such as a headphone jack for monitoring, a gain control, and a mute switch, which are essential for professional use. The IR transmitter and receiver are designed for stable and reliable operation.

10. **Brand Reputation**: Lightspeed is a well-respected brand in the professional audio industry, known for producing high-quality wireless systems. The Platinum series is particularly regarded for its reliability and performance.

---

1. **High Cost**: The LES-780IR Platinum is an expensive system, especially when compared to entry-level or mid-range wireless microphones. The premium price reflects its high-end features, but it may not be justified for casual or amateur users.

2. **Line-of-Sight Requirement**: Infrared transmission requires a clear line of sight between the transmitter (microphone) and receiver. Obstacles such as walls, furniture, or even people can disrupt the signal, limiting flexibility in large or complex environments. This can be a significant drawback in dynamic or unstructured settings.

3. **Limited Range**: While the range of infrared wireless systems can vary, the LES-780IR Platinum typically has a shorter effective range compared to RF systems. The range is often limited to a few dozen meters, depending on the environment and line-of-sight conditions. This can be restrictive for large venues or outdoor events.

4. **No Built-in Diversity Reception**: Unlike some RF systems, the LES-780IR Platinum does not feature diversity reception (multiple antennas to combat interference). While IR systems are less prone to RF interference, this lack of redundancy can be a concern in environments with potential IR obstructions.

5. **Battery Dependency**: The system relies on external batteries for power, which means users must manage battery life and carry spares. While the battery life is decent, it can be a hassle during long sessions or live events where battery changes are not convenient.

6. **Weight**: The microphone and transmitter are relatively heavy, which can be uncomfortable for extended use, particularly if mounted on a boom arm or worn by the user. This may not be an issue for stationary use but could be a consideration for mobile applications.

7. **Limited Accessories**: While the system includes basic mounting accessories, advanced or specialized accessories (e.g., wireless lavs, additional transmitters) may require additional purchases, increasing the overall cost.

8. **Learning Curve**: For users unfamiliar with professional wireless systems, setting up and operating the LES-780IR Platinum may require some time to understand its features and optimize performance. This could be a barrier for beginners.

9. **No Built-in Audio Processing**: The system lacks advanced audio processing features such as compression, EQ, or noise gating, which may require additional equipment or post-processing in the recording chain.

10. **Limited Durability for Extreme Conditions**: While the system is durable, it is not designed for extreme environmental conditions such as heavy rain, dust, or extreme temperatures. For outdoor or rugged applications, additional protection may be needed.

---

The Lightspeed LES-780IR Platinum is a high-performance infrared wireless microphone system that excels in environments where RF interference is a concern and line-of-sight can be maintained. Its superior audio quality, robust build, and reliability make it an excellent choice for professional applications such as live sound reinforcement, broadcasting, and studio recording. However, its high cost, line-of-sight dependency, limited range, and lack of advanced features may not make it suitable for all users, particularly those on a budget or working in dynamic environments where RF systems might be more flexible.

For users who prioritize audio clarity, interference resistance, and durability and can accommodate the system's limitations, the LES-780IR Platinum is a strong recommendation. Conversely, those working in environments with frequent obstructions, requiring long-range wireless capabilities, or seeking more advanced features may find alternative systems (such as RF wireless microphones or lower-cost IR options) to be more practical.

---

- You are a professional working in an environment where RF interference is a significant issue (e.g., large venues with many wireless devices).

- You require the highest audio quality and reliability for critical applications such as live broadcasting or studio recording.

- You can ensure a clear line of sight between the microphone and receiver and are willing to invest in a premium system.

- You value the durability and build quality of the Platinum series and are prepared for the associated cost.

- Your budget is limited, and you can find a comparable RF wireless microphone with similar features at a lower price.

- You frequently work in environments where line-of-sight is unreliable or obstructed, making an RF system more practical.

- You require long-range wireless capabilities or advanced audio processing features not offered by this system.

- You are a beginner or casual user who does not need the professional-grade performance of the LES-780IR Platinum.

Details:

The Lightspeed brand is known for its cutting-edge technology and this system lives up to that reputation with advanced features superior audio quality. The LES-780iR Platinum is a popular choice for anyone seeking premium microphone solution.

part #: les780ir prices

• $28.90-$119.00

specifications micwisys:

• brand: Lightspeed
• mpn: Les-780ir
• model: Lightspeed Les-780ir Platinum
• part type: Microphone System
• connectivity: Wireless

payments micwisys:

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

returns micwisys:

• policy: No Returns

seller micwisys:

• # reviews: 2098
• city: Lebanon, Tennessee
• rating: 99.7%

shipping micwisys:

• type: Calculated
• cost: $21.05
• transit: 3-9 Days
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard

offer micwisys:

• quantity: 1
• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: June 1, 2026

general micwisys:

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

Lightspeed LES-780IR Is Similar To:

• Tx-rmt Lightspeed Redmike Lightmic For Redcat Classroom Amplification System (39.7% similar) I plugged this in, and all lights come on. Lightspeed red mike light mic for redact classroom amplification system TX-EMT comes with battery, charger, and power cord. Free ship r1 S1...(December 14th, 2018)
• Lightspeed Ampdeltax6 Delta X6 Portable Amplification System Only No Wireless Microphone (54.9% similar) Please view all the photos for items cosmetic condition. Used Lightspeed delta x6 portable amplification system only no wireless microphone...(August 14th, 2024)
• Lightspeed 2000d Light Speed Impulse Diversity Microphone Receiver With Cord (48.2% similar) 905 MHz wireless technology. The Lightspeed light speed impulse 2000 D diversity microphone receiver with cord is a high-quality pro audio equipment that perfect for any musical instrument and gear. It is a dynamic microphone receiver that features an XLR 3 pin connector and wired connectivity. The...(September 2nd, 2024)
• Lightspeed Bp-150 Rfx500 Rf Receiver Wireless Microphone Transmitter And More (56.3% similar) Lightspeed RFX500 RF receiver BP-150 wireless microphone transmitter more. What you see in the pics is what get...(September 6th, 2024)
• Lightspeed 800ix Les Infared Wireless Microphone System Untested (76% similar) What you see is what get. It doesn't comes with ac power cable. There are some slight scratches. Please refer to the pictures video. Lightspeed les 800IX infrared wireless microphone system untested, pre-owned but untested, taking from a working environment...(September 23rd, 2024)
• Lightspeed Trx-rca-h-190318-0416 Redcat Wireless Dual Microphone Speaker Media Rca-trx Pod Flexmike (48.8% similar) It appears that this is a complete set. Case is very nice, everything fits into its own spot. Everything is tested and working. Item appears to be nearly brand new. Comes with speaker, redact access rca, 6x pod, 2x flex mike FM, 1x activation station act, ac adapter, and case. Lightspeed redact ...(August 14th, 2025)
• Lightspeed Dpa016r Delta Pa Wireless Handheld Microphone System True Diversity (58.7% similar) Lightspeed delta pa wireless handheld microphone system true diversity...(December 20th, 2025)
• Lightspeed 2000dx Pair Wireless Mic Receivers (58.2% similar) See pics for frequency of each unit. Ships FedEx, Cronus only. Pair Lightspeed 2000 DX wireless mic receivers, pulled from working environment. Power supplies not included...(April 3rd, 2026)