The JBL Commercial CSLM20B Blue Edition is a battery-powered clip-on lavalier mic built for creators, vloggers, and voice-over artists. It features a 360° omnidirectional capsule that captures speech from all around, ensuring clear vocals even if you move or turn your head. JBL touts this mic’s “outstanding speech clarity” in its class, with a wide 60Hz–18kHz frequency response for natural-sounding voice reproduction. The rugged metal design is lightweight (around 15g) yet durable, and the bright blue color adds a professional look. In short, the CSLM20B Blue Edition delivers crisp, JBL-quality audio for any recording scenario.
Included Kit: The microphone comes ready to record right out of the box. In the kit you get a 6 m extra-long cable, a detachable foam windscreen, a secure tie-clip, an LR44 button battery (for camera mode), and a 1/4″ (6.3 mm) adapter for mixers or cameras. There’s even a handy carry pouch. This means you have everything needed for on-the-go recording – from wind protection to camera compatibility – in one package. The mic’s plug is a 3.5 mm TRRS jack, compatible with most smartphones, tablets, and cameras, and the battery module has a simple switch for Smartphone or Camera mode.
Key Features:
-
360° Omnidirectional Pickup: Captures audio from all directions for full-speech coverage.
-
Wide Compatibility: 3.5 mm TRRS jack works with smartphones, tablets, and DSLRs; includes a 1/4″ adapter for cameras/mixers.
-
Battery-Powered for Cameras: Operates on a single LR44 button cell (included) when used with cameras. Switch to smartphone/laptop mode (no battery) for phones.
-
Extra-Long 6 m Cable: Generous cable length allows freedom of movement during recording sessions.
-
Accessories Included: Comes with a windscreen to reduce noise, a sturdy tie-clip, a spare battery, and carry pouch.
-
Audio Specs: Frequency response of 60 Hz–18 kHz and max SPL 110 dB, tuned for clear voice capture.
These features combine to give outstanding speech clarity and flexibility, whether you’re speaking into a phone, camera, or mixer. The omnidirectional capsule means you don’t have to be perfectly still – your voice is picked up evenly from any angle.
How to Use the CSLM20B
Using the JBL CSLM20B is quick and intuitive. First, attach the mic to your clothing: clip it on the lapel or collar about a hand-span (20–30 cm) from your mouth. Make sure the foam windscreen covers the mic to reduce breath and wind noise. RØDE’s guide suggests placing the mic on sturdy clothing edges (like a collar seam) to minimize rustling.
Next, connect to your device. Plug the 3.5 mm TRRS jack into your smartphone or camera’s mic input. If using a smartphone or laptop, slide the power switch to Smartphone/Laptop mode (no battery needed). For a DSLR or audio recorder, insert the LR44 battery and switch to Camera mode. This powers the mic so it works even with devices that don’t supply their own mic power.
Once connected, select the mic as the input source and test your levels. You can monitor audio through headphones or a camera’s audio meter. Thanks to the omnidirectional design, you can speak naturally without worrying about staying in a “sweet spot” – your voice stays clear even if you move around slightly.
Usage Tips:
-
Vlogging/Field Recording: Keep the mic’s windscreen on to cut outdoor noise. Clip it on securely so it doesn’t shift as you move. Use the extra-long cable (6 m) to allow the camera some distance or more shooting freedom.
-
Interviews/Podcasting: Clip onto the interviewee’s shirt to capture their voice clearly; maintain consistent distance for even volume. Monitor with headphones if possible.
-
Voiceovers/Dubbing: Work in a quiet room, clip the mic on your own clothing or a stand, and record straight into your camera or computer. Speak at a normal volume for a natural tone.
By following these simple steps, the CSLM20B will deliver clean, studio-like vocals in all your projects.
Why It’s the Best in Its Class
Several factors make the CSLM20B Blue Edition stand out among lavalier mics. Users consistently praise its speech clarity and reliability. The omnidirectional capsule design paired with JBL’s audio engineering means voices are captured richly and intelligibly. Compared to plastic-bodied rivals, the JBL mic’s metal housing feels solid yet is still very light. The 6 m cable and included pouch make it extremely portable – you can easily pack it for travel. Importantly, JBL is a “trusted brand in the industry…known for their exceptional sound and durability”. In practical terms, that means the CSLM20B delivers pro-quality audio without needing complicated setup.
Other highlights: the bright blue finish not only looks unique but helps you spot the mic at a glance. The simple battery-switch design ensures seamless switching between devices. And at its price point, this mic offers an unbeatable combination of features (long cable, accessories, JBL sound) that’s hard to find elsewhere. In summary, the CSLM20B Blue Edition gives content creators the best balance of design, audio performance, portability, and battery-powered convenience in its class.
Where to Buy – Best Price in India 🇮🇳
Get the JBL Commercial CSLM20B Blue Edition for the best price and fastest delivery in India from Blumaple.
Special Offer: Now only ₹999 (originally ₹3,199)
Fast Delivery: Ships in 1–2 business days across India
Peace of Mind: 7-day return policy
Click here to shop now and upgrade your content with studio-quality sound today!
