SENNHEISER ME104-B Pro Cardioid Lapel Lavalier Mic Locking 3.5MM Connector

( Brand: Sennheiser ), ( Manufacturer Part Number: ME104-B ), ( Form Factor: Lavalier/lapel ), ( Type: Lavalier ), ( Polar Pattern: Cardioid ), ( Color: Black ), ( Connectivity: 3.5mm Locking For Sennheiser Evolution Wireless ), ( Compatible Model: Evolution Wireless ), ( Country Of Origin: Germany ), ( Transducer Type: Condenser )

Review SENNHEISER Pro Cardioid Lapel Lavalier Mic 3.5mm Locking Connector

The **Sennheiser ME 104-B ME 104 Pro Cardioid Lapel Lavalier Microphone** is a premium, professional-grade audio solution designed for discerning broadcasters, podcasters, and content creators who demand uncompromising clarity and reliability in their recordings. Engineered with Sennheiser s legendary precision and durability, this ultra-compact yet robust lavalier microphone delivers exceptional sound quality while maintaining a sleek, unobtrusive profile that blends seamlessly into any setting. At its core, the ME 104 Pro features a **highly directional cardioid polar pattern**, which ensures that sound is captured primarily from the front of the microphone while minimizing background noise, ambient interference, and off-axis pickup making it ideal for environments with significant distractions, such as bustling streets, crowded events, or multi-person interviews. The **omnidirectional ME 104-B variant** offers a broader sound capture, capturing audio from all directions equally, which can be advantageous for certain applications like group discussions or ambient recordings, though the cardioid version remains the default choice for most professional use cases.

The microphone s **3.5mm locking connector** is a standout feature, providing a secure and reliable connection that prevents accidental disconnections during active use, a common frustration with standard plugs. This locking mechanism is particularly valuable for live broadcasts, field recordings, or any scenario where stability is critical, ensuring that your audio remains uninterrupted even in the most dynamic conditions. The compact, lightweight design of the ME 104 Pro allows for effortless attachment to clothing, lapels, or accessories via the included **adhesive mount or clip**, making it an ideal choice for hands-free operation without sacrificing portability. Whether you re a journalist capturing on-the-go interviews, a podcaster recording in a busy caf , or a filmmaker needing crisp dialogue in challenging environments, this microphone s **supercardioid sensitivity** and **low self-noise** of just **18 dB** (A-weighted) ensure that your voice is captured with remarkable clarity and fidelity, free from unwanted artifacts or distortion.

Built to withstand the rigors of professional use, the ME 104 Pro is constructed from high-quality materials that combine durability with a refined aesthetic. Its **rugged yet unobtrusive casing** is designed to resist moisture, dust, and minor impacts, making it suitable for both studio and field applications. The microphone s **frequency response**, spanning from **50 Hz to 18 kHz**, delivers a natural, balanced sound with rich bass and extended highs, ensuring that every nuance of your voice is preserved. Additionally, the **low output impedance** of 150 ohms guarantees excellent compatibility with a wide range of audio interfaces, mixers, and recording devices, while its **high sensitivity** of **-54 dB (1 mV/Pa)** ensures strong signal levels even in quiet environments. For those who require even greater flexibility, the ME 104 Pro can be paired with Sennheiser s **ME 104-B (omnidirectional)** variant, offering a versatile toolkit for different recording scenarios without the need for additional hardware.

Beyond its technical specifications, the ME 104 Pro is a testament to Sennheiser s commitment to innovation and user experience. Its **plug-and-play functionality** requires minimal setup, making it accessible to both beginners and seasoned professionals. The microphone s **low-profile design** ensures it remains virtually invisible when worn, eliminating the need for awkward positioning or visible equipment that could distract from your content. Whether you re broadcasting live, recording a podcast, or capturing high-quality audio for video production, the ME 104 Pro delivers a level of performance that elevates your recordings to a professional standard. With its combination of **superior sound quality, durability, and versatility**, this lavalier microphone is an indispensable tool for anyone who prioritizes audio excellence in their creative or professional endeavors.

The **Sennheiser ME 104-B** and **ME 104 Pro** are high-quality cardioid lavalier microphones designed for professional audio recording, podcasting, and live applications. Below is a detailed breakdown of their pros and cons, followed by a conclusion and recommendation.

---

### **Pros of the Sennheiser ME 104-B and ME 104 Pro**

1. **Exceptional Sound Quality**

- Both models deliver clear, natural sound with minimal noise and distortion. The ME 104 Pro offers slightly improved sensitivity and a more extended frequency response compared to the ME 104-B, making it ideal for detailed vocal recording.

- The cardioid polar pattern effectively isolates the sound source while rejecting background noise, which is crucial for podcasting, interviews, and live performances.

2. **Durability and Build Quality**

- Sennheiser is known for robust construction, and these mics are no exception. They are built to withstand frequent use, making them suitable for professional environments.

- The ME 104 Pro features a slightly more rugged design with a reinforced cable clamp and a more durable cable.

3. **Low Self-Noise**

- Both models have very low self-noise levels (around 18 dB for the ME 104-B and 17 dB for the ME 104 Pro), which is essential for quiet environments like podcasting or voice-over work.

4. **Versatility**

- The 3.5mm locking connector ensures a secure connection, reducing the risk of accidental disconnections during use. This is particularly useful in live settings or when recording in motion.

- The ME 104 Pro s slightly higher sensitivity makes it better suited for softer voices or acoustic instruments, while the ME 104-B is still excellent for most vocal applications.

5. **Compatibility**

- These mics work seamlessly with most audio interfaces, mixers, and recording devices that support 3.5mm inputs. They are widely compatible with smartphones, laptops, and dedicated audio equipment.

- The ME 104 Pro s extended frequency response (20 Hz 20 kHz) provides a broader sound profile, which can be advantageous for certain applications like music recording.

6. **Clip and Cable Design**

- The clip is sturdy and adjustable, allowing for secure attachment to clothing or equipment. The cable on both models is flexible yet durable, with the ME 104 Pro featuring a slightly thicker cable for added longevity.

- The locking connector is a practical feature that prevents accidental unplugging, which is a common issue with standard 3.5mm connectors.

7. **Minimal Phase Cancellation**

- The cardioid pattern helps reduce phase cancellation issues that can occur with omnidirectional or bidirectional mics, especially in multi-mic setups.

8. **Professional Reputation**

- Sennheiser is a trusted brand in the audio industry, and these mics are frequently used by professionals for their reliability and performance. This reputation alone can be a strong selling point for buyers who prioritize quality.

---

### **Cons of the Sennheiser ME 104-B and ME 104 Pro**

1. **Price**

- Both models are more expensive than budget lavalier mics (e.g., Rode SmartLav , Boya BY-M1). While they offer superior quality, the cost may be prohibitive for casual users or those on a tight budget.

- The ME 104 Pro is slightly more expensive than the ME 104-B, which may not justify the upgrade for everyone unless you specifically need its extended frequency response or lower self-noise.

2. **No Built-in Pop Filter or Windshield**

- Unlike some other lavalier mics, the ME 104-B and ME 104 Pro do not come with a built-in pop filter or windshield. Users recording in environments with plosives (e.g., "P" and "B" sounds) or outdoor settings may need to invest in additional accessories to reduce unwanted noise.

3. **Limited Polar Pattern Options**

- Both mics only offer a cardioid pattern, which is great for noise rejection but limits flexibility for certain recording scenarios. For example, if you need a figure-eight (bidirectional) or omnidirectional pattern, these mics won t be suitable.

4. **3.5mm Connector Limitations**

- While the locking connector is a plus, it still uses a 3.5mm jack, which is becoming less common in newer audio interfaces and devices. Some users may need an adapter (e.g., 3.5mm to XLR or USB) to use these mics with modern equipment, adding to the setup complexity.

- The cable length is fixed (approximately 2 meters for the ME 104-B and 2.5 meters for the ME 104 Pro), which may not be sufficient for all setups. Users with longer cable requirements may need to extend the cable or use a wireless system.

5. **No Battery or Phantom Power Requirements**

- These mics are passive and do not require batteries or phantom power. While this is convenient for some, it also means they cannot be used with wireless transmitters that require phantom power (e.g., some Sennheiser wireless systems). Users wanting wireless capability may need to pair these mics with a separate receiver.

6. **Sensitivity to Handling Noise**

- While the self-noise is low, the mics can still pick up handling noise if not properly secured. This is more of an issue in live settings where the mic might brush against clothing or other objects.

7. **No Built-in LED Indicator**

- Unlike some other professional mics, the ME 104-B and ME 104 Pro do not have a built-in LED indicator to show power or signal presence. This can be inconvenient during setup or troubleshooting.

8. **Not Ideal for All Environments**

- While the cardioid pattern is excellent for noise rejection, it may not perform as well in highly reverberant spaces (e.g., large rooms without treatment). In such cases, additional acoustic treatment or a different mic setup may be necessary.

---

### **Conclusion**

The **Sennheiser ME 104-B** and **ME 104 Pro** are among the best lavalier microphones available for professional audio recording. They excel in clarity, durability, and noise rejection, making them ideal for podcasting, interviews, live performances, and voice-over work. The ME 104 Pro offers slight improvements over the ME 104-B in terms of sensitivity and frequency response, which may be worth the extra cost for users who prioritize these features.

However, their higher price point, lack of built-in accessories, and limited polar pattern options may not make them the best choice for everyone. Budget-conscious users or those who need additional features (e.g., wireless capability, omnidirectional pattern) might consider alternatives like the Rode SmartLav , Boya BY-M1, or the Shure MV7.

If you are a professional or semi-professional user who values superior sound quality, durability, and reliability, these mics are an excellent investment. For casual users or those with specific needs (e.g., wireless, omnidirectional), other options may be more suitable.

---

### **Recommendation**

- You prioritize professional-grade sound quality and durability.

- You need a reliable lavalier mic for podcasting, interviews, or live performances.

- You are willing to invest in a high-quality mic that will last for years.

- You prefer a cardioid pattern for noise isolation and don t need other polar patterns.

- You plan to use the mic in controlled environments where background noise is minimal.

- You are on a tight budget and can compromise on some features.

- You need wireless capability or additional polar patterns.

- You frequently record in highly reverberant spaces and may need extra acoustic treatment.

- You prefer mics with built-in accessories (e.g., pop filter, windshield) or modern connectors (e.g., USB).

For most professional users, the **Sennheiser ME 104 Pro** is the better choice due to its slightly improved performance, though the **ME 104-B** remains an excellent option for those who don t need the extra sensitivity. Both are well worth the investment for anyone serious about audio quality.

Details:

Designed for use with Evolution Wireless transmitters, usually featuring a3.5mm locking connector. Other cables are available for use with other wireless systems or the K6 power module. Fits: Terminated for use with Sennheiser Evolution Wireless, Free port, and XSW analog wireless body pack transmitters.: Sennheiser cardioid modular lapel mic Part Numbers: ME104-ANT black element, KA100-EW-ANT cable assembly, MZW104-ANT windscreen, MZQ02 tie clip, Black windscreen.

Condition: Used, tested, working perfectly, in superb condition see pics.

part #: me104 prices

• $80.00-$250.00

specifications micwisys:

• brand: Sennheiser
• mpn: Me104-b
• form factor: Lavalier/lapel
• type: Lavalier
• polar pattern: Cardioid
• color: Black
• connectivity: 3.5mm Locking For Sennheiser Evolution Wireless
• compatible model: Evolution Wireless
• country of origin: Germany
• transducer type: Condenser

offer micwisys:

• started: February 5, 2026
• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home

general micwisys:

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

seller micwisys:

• # reviews: 424
• rating: 100.0%
• city: Fairfax, Virginia

shipping micwisys:

• service: USPS Ground Advantage
• class: Standard
• type: Calculated
• carrier: USPS
• cost: $8.46
• transit: 4-8 Days

returns micwisys:

• policy: No Returns

payments micwisys:

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

Sennheiser ME104 Is Similar To:

• 004514 Sennheiser Cardioid Handheld Dynamic Microphone Used 0615104045149 (44.4% similar) The Sennheiser E835S cardioid handheld dynamic microphone is a lead vocal stage mic, designed to perform under pressure. Item specifics: Sennheiser E835-S wired cardioid handheld dynamic microphone with switch...(March 3rd, 2018)
• 004515 Sennheiser Cardioid Dynamic Microphone Xlr Cable Pop Filter 686924569955 (39% similar) Items must be in the original, undamaged manufacturers packaging with all materials, including instruction booklet's, packing inserts, and blank warranty cards. Extended high frequency response and super cardioid pick-up pattern for higher signal output, cuts through on-stage sound levels. Smooth ...(June 14th, 2018)
• 004516 Sennheiser Cardioid Dynamic Microphone Xlr Cable Pop Filter 686924569962 (39% similar) Items must be in the original, undamaged manufacturers packaging with all materials, including instruction booklet's, packing inserts, and blank warranty cards. With 20' XLR-XLR cable and pop filter. Extended high frequency response and super cardioid pick-up pattern for higher signal output, cuts ...(July 19th, 2018)
• 004519 Sennheiser Dynamic Cardioid Clip On Drum Microphone (46.4% similar) Merchandise and packaging must be in the same condition as when received. New merchandise carries the original warranty issued by manufacturer. An integral stand mount screws directly onto mic stands and included clip attaches to rim of drum. A tough reinforced glass fiber body takes the knocks and ...(May 26th, 2018)
• 005020 Sennheiser Me4 Small Cardioid (41.4% similar) Sennheiser ME4 small cardioid clip-on microphone b has been tested and work sin good condition mesh grille some dents clip evolution, EW1 EW3 EW5 G2, G3, . 01550 Gordon lisle music twin city mall 975 Merriam ave. Leominster, ma. 5MM locking for Sennheiser polar RESPONSE50HZ-18KHZMAX SPL120DB spl ...(October 8th, 2017)
• 005173 Sennheiser Reporters Microphone Handheld Vocal Mic 615104051737 (28% similar) Colour: black, sound inlet basket: refined steel, black. Audio lighting DJ studio performance video tools b-stocks blowouts in titles Sennheiser MD42 handheld vocal microphone this is a no hassle listing for your convenience with free priority shipping the USA. The MD 42 is a very good-matured' ...(September 30th, 2018)
• 04736 Sennheiser Avx Camera-mount Lavalier Pro (41.3% similar) AV switches on and off automatically with the camera using P48 phantom power. The AV system provides a variety of automatic functionality aimed at flexibility and speed including auto-dynamic range settings, which automatically adjusts audio level to recording devices input sensitivity, reducing ...(December 27th, 2016)
• 04846 Sennheiser E865 Supercardioid Mic (42% similar) Packed in original box rode vampire broadcast quality condenser lyre SHOCKMOUNT40 Hz to 20 khz frequency noise and higher SENSITIVITY9V battery POWERED1 8 mini-jack output two-step high pass filter three-position level control includes camera shoe mount shipping is included the lower 48 states AK ...(July 5th, 2017)
• 0615104009844 Sennheiser Dynamic Mic Microphone Md Ii Mint Studio (33.1% similar) I've got your back. Need more mics. Anything pro audio. Shoot me a message. Mics are in the best possible condition. Sennheiser MD421 ii dynamic capsule design cardioid polar PATTERN5-POSITION bass roll-off includes lock-on stand ADAPTER30 to 17,000 Hz frequency response excellent off-axis rejection...(July 1st, 2018)
• 0615104100220 Sennheiser Dynamic Cable Professional Microphone With Mic Clip (37.2% similar) The super-cardioid design pattern enhances isolation for greater performance. Item specifics condition: new: a brand-new, unused, unopened, undamaged in its original packaging where is. With a very flat profile capsule, this Sennheiser microphone permits close miking of guitar cabinets and drums. ...(January 12th, 2019)
• 0615104148871 Sennheiser Ew Lavalier Wireless Professional Microphone (37.6% similar) Product code all original accessories and manual included. Frequency MHz. You are buying on a brand new, never used Sennheiser Eng set. EW100ENG G3...(June 5th, 2018)