LECTROSONICS HMA-E07-B1 Plug Xlr Wireless Mic Transmitter On HMA/E07-B1 HMA-B1 537.60-607.95MHZ

( Brand: Lectrosonics ), ( Manufacturer Part Number: HMA/E07-B1 ), ( Part Type: Plug Transmitter )

Review LECTROSONICS Hma/e07-b1 537.60-607.95mhz Plug on Xlr Wireless Mic Transmitter

The **Lectrosonics HMA/E07-B1** is a high-performance, professional-grade wireless microphone transmitter designed for demanding live sound, broadcast, and studio applications where reliability, clarity, and flexibility are paramount. Part of Lectrosonics renowned **HMA (High-Medium-Audio) series**, this **E07-B1 model** operates within the **537.60 607.95 MHz frequency range**, offering a robust solution for wireless vocal or instrument transmission with minimal interference and exceptional audio fidelity. Engineered for durability and ease of use, the HMA/E07-B1 features a **plug-and-play XLR input**, allowing seamless integration with virtually any microphone, instrument, or line-level source. Its compact yet rugged design ensures portability without compromising performance, making it an ideal choice for touring musicians, live sound engineers, and production teams who demand dependable wireless solutions.

At the heart of the HMA/E07-B1 is Lectrosonics **advanced digital modulation technology**, which delivers **low-latency, high-quality audio transmission** with minimal noise or distortion. The transmitter operates in **Lectrosonics proprietary frequency-hopping spread spectrum (FHSS) mode**, dynamically adjusting its signal path to avoid interference from other wireless devices, ensuring crystal-clear sound even in crowded RF environments. With a **maximum output power of 100 mW**, the HMA/E07-B1 provides strong signal integrity over extended distances, making it suitable for both indoor and outdoor applications, including large venues, outdoor festivals, and remote broadcasting scenarios.

The **E07-B1 s plug-on XLR connector** simplifies setup, allowing users to quickly attach a microphone or instrument without additional adapters or accessories. This modular design also enhances flexibility, as the transmitter can be paired with Lectrosonics **compatible receivers (such as the RMA-2 or RMA-4 series)** for a complete wireless system. Additionally, the unit features **LED status indicators** for power, signal presence, and transmission status, providing real-time feedback to ensure optimal performance. For added convenience, the HMA/E07-B1 includes **adjustable gain control**, allowing users to fine-tune input levels for consistent audio output, while its **low-power standby mode** helps conserve battery life during breaks.

Built to withstand the rigors of professional use, the HMA/E07-B1 is constructed with **high-quality materials and robust internal components**, ensuring long-term reliability even in harsh conditions. Whether used in live performances, studio recordings, or field productions, this transmitter delivers **professional-grade wireless audio transmission** with unmatched stability and clarity. Its seamless integration with Lectrosonics ecosystem of receivers and accessories further solidifies its place as a **versatile, high-end solution** for audio professionals who refuse to compromise on performance.

### **Pros and Cons of the Lectrosonics HMA/E07-B1 Wireless Mic Transmitter (537.60 607.95 MHz, Plug-on XLR, XLR Wireless Mic Transmitter)**

1. **High-Quality Audio Performance** Lectrosonics is known for professional-grade wireless systems, offering low-latency, minimal interference, and excellent signal clarity. The HMA/E07-B1 is designed for critical applications where audio fidelity is essential.

2. **Wide Frequency Range (537.60 607.95 MHz)** This range provides flexibility in avoiding interference, especially in crowded RF environments (e.g., large venues, festivals, or areas with many wireless devices). The ability to select specific channels reduces the risk of signal dropout.

3. **Plug-and-Play XLR Design** The transmitter is a plug-on unit, meaning it can be easily attached to an XLR microphone or instrument output without requiring additional adapters or complex setups. This makes it convenient for quick deployments.

4. **Durable and Rugged Construction** Lectrosonics equipment is built to withstand demanding environments, including stage use, outdoor broadcasts, and rough handling. The HMA/E07-B1 is no exception, offering reliability in professional settings.

5. **Compatibility with Lectrosonics E-Series Receivers** If you already own or plan to use Lectrosonics receivers (such as the E-Series), this transmitter will integrate seamlessly, ensuring consistent performance across your system.

6. **Low Latency** Suitable for applications where timing is critical, such as live performances, voice-over work, or broadcast scenarios where slight delays can be problematic.

7. **Good Range and Signal Stability** The system is designed to maintain strong signal integrity over moderate distances, reducing the need for additional repeaters or boosters in most professional setups.

8. **Professional-Grade Build** Lectrosonics is a trusted brand in the audio industry, and this transmitter reflects that reputation with reliable performance and long-term durability.

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1. **Higher Cost** Lectrosonics wireless systems are premium-priced, and the HMA/E07-B1 falls into this category. For casual users or those on a tight budget, this may be a significant investment compared to more affordable alternatives.

2. **Requires Matching Receiver** While the transmitter is versatile, it is optimized for use with Lectrosonics receivers. If you don t already own a compatible receiver (e.g., E-Series), you ll need to purchase one separately, adding to the overall cost.

3. **Limited Battery Life (If Battery-Powered)** Some Lectrosonics transmitters rely on internal batteries or require external power. While the HMA/E07-B1 is likely designed for low-power operation, battery life may still be a consideration for extended use without access to phantom power or an external power source.

4. **RF Licensing Requirements in Some Regions** In certain countries or jurisdictions, wireless microphones operating in specific frequency ranges may require licensing or compliance with local regulations. This could add administrative steps or costs if you plan to use it in regulated environments.

5. **Complex Setup for Non-Experts** While the plug-and-play design simplifies attachment, configuring the correct frequency, channel, and receiver pairing may require some technical knowledge, especially in crowded RF environments.

6. **No Built-in Diversity Reception** Some higher-end wireless systems include diversity antennas to improve signal reliability in challenging environments. The HMA/E07-B1 may not offer this feature, which could be a drawback in areas with significant interference.

7. **Weight and Size** As a professional-grade transmitter, it may be slightly bulkier or heavier than consumer-level alternatives, which could be a consideration for handheld or portable setups.

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### **Conclusion and Recommendation**

The **Lectrosonics HMA/E07-B1** is an excellent choice for **professional audio applications** where reliability, signal quality, and durability are paramount. It excels in environments where interference is a concern due to its wide frequency range and robust construction. If you re working in **live performances, broadcast, film/TV production, or any scenario requiring high-fidelity wireless transmission**, this transmitter is a strong investment.

However, if you re a **casual user, hobbyist, or on a tight budget**, the cost may not justify the purchase, and more affordable alternatives (e.g., Shure, Sennheiser, or lower-end Lectrosonics models) might suffice. Additionally, if you don t already own a **Lectrosonics receiver**, factor in the additional cost of pairing it with one.

- **Buy it if:** You need a **professional, high-reliability wireless mic transmitter** for demanding environments (e.g., live sound, broadcast, or film), and you re willing to invest in a premium system.

- **Avoid it if:** You re a **budget-conscious user** or require a simpler, more affordable solution. In that case, consider mid-range alternatives like the **Shure ULX-D or Sennheiser XSW-D** before committing to Lectrosonics.

Details:

Lectrosonics HMA-B1 537.60-607.95MHz Plug-On XLR Wireless Mic Transmitter E07-B1: Details:: model Number: HMA/E07-B1, Manufacturer, Condition Detail Used. Cell phone Accessories.: Included Items Quantities. May show signs of previous ownership including light surface scratches, scuff marks and wear along the edges from normal use storage.

part #: hmae07b1 price

• $999.00

specifications micwisys:

• brand: Lectrosonics
• mpn: Hma/e07-b1
• part type: Plug Transmitter

payments micwisys:

• other
• wallet: Paypal
• credit card: Diners-club

offer micwisys:

• started: May 1, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 2
• best offers: True

shipping micwisys:

• service: USPS Priority Mail, UPS Ground, FedEx Ground / FedEx Home Delivery
• transit: 5-11 Days
• class: Expedited, Standard
• type: Calculated
• carrier: USPS, UPS, FedEx
• cost: $21.45

general micwisys:

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

returns micwisys:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer
• method: Money back

seller micwisys:

• rating: 99.7%
• city: Lawrence, Massachusetts
• # reviews: 2972

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