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JBL MIC-300 UHF Wireless Microphone Set | 640-690MHz Band | 10-Meter Range | 14-Hour Playtime | Dual-Channel Receiver
Karaoke and event vocals for PartyBox speaker owners across Nairobi, with plug-and-play pairing and focused voice pickup
Condition: New
Note: price and availability are subject to change without prior notice
The JBL MIC-300 is now available at Mascom International for KSh 10,500, a UHF wireless microphone set built by JBL with Harman for karaoke, home entertainment, and small events. The set pairs handheld microphones with a dual-channel receiver that plugs straight into any speaker with a mic input. It runs on the 640-690MHz UHF band, holds a stable link up to 10 meters, and gives each microphone up to 14 hours of playtime on AA batteries. You can see and test the JBL MIC-300 at our shop inside Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD.
The JBL MIC-300 is made for Kenyan home entertainers, event MCs, church worship and PA teams, DJs, and small venue owners who want clean vocals without a tangle of cables. Many households already own a JBL PartyBox for weekend parties in Nairobi, Mombasa, and Kisumu, yet struggle with cheap microphones that hiss, cut out, or lag behind the beat. The JBL MIC-300 solves that with a cardioid pickup that stays locked on the voice and pushes background noise down, so speech and singing come through clearly even in a full room.
At Mascom International, we're seeing steady demand for the JBL MIC-300 from customers who first tried it at a friend's party and wanted the same clear sound at home. Unlike other electronics retailers in Kenya that ship sealed boxes with no chance to try first, Mascom International lets you handle the JBL MIC-300 and hear it on a live speaker in our Nairobi CBD store before you pay. Buyers across Kenya tell us the pairing is quick and the vocal clarity holds up through long sessions.
Common Questions About the JBL MIC-300 wireless microphone set
Is the JBL MIC-300 a genuine JBL product?
Yes. The JBL MIC-300 stocked at Mascom International is a genuine JBL and Harman product, not a copy. Kenya's market carries many look-alike wireless microphones that borrow the JBL name but use weak transmitters and poor capsules. The genuine JBL MIC-300 uses the licensed 640-690MHz UHF band, a cardioid capsule, and Original JBL Pro Sound tuning for clear vocals. Buying from our physical Kimathi Street store means you can inspect the unit, hear it, and hold Mascom International accountable through direct after-sales support if anything is wrong.
Does the JBL MIC-300 work with JBL PartyBox speakers?
Yes, and that is where it works best. The JBL MIC-300 receiver connects to the microphone input on JBL PartyBox speakers, which most Kenyan party hosts already own. Plug the receiver into the mic port, switch on the microphones, and your voice mixes straight into the music. It also works with any other speaker or amplifier that has a 3.5mm or 6.3mm mic input, so church PA racks, DJ mixers, and conference amplifiers all accept it. If your speaker lacks a mic port, our team can advise on a simple adapter at Mascom International.
How long does the JBL MIC-300 battery last?
Each JBL MIC-300 microphone runs up to 14 hours on 2 AA alkaline batteries, enough for a full day of karaoke, a wedding, or a Sunday service with time to spare. Because the microphones use replaceable AA cells rather than a sealed pack, you never wait for a recharge mid-event; carry a spare four-pack and swap in seconds. This suits Kenyan event MCs and worship teams who run back-to-back sessions where a dead microphone is not an option. Battery life varies with volume and usage.
Can two people sing at the same time on the JBL MIC-300?
Yes. The JBL MIC-300 set uses a dual-channel receiver, so two microphones transmit into one speaker at once and both voices blend cleanly. This makes it ready for duets, call-and-response worship, or an MC and a co-host trading lines at a Nairobi event. Each microphone holds its own frequency to avoid clashing, and the receiver mixes them before the signal reaches your speaker. For karaoke nights, house parties, and small functions, dual-microphone support is the feature buyers ask us about most at Mascom International.
How far can I move from the speaker with the JBL MIC-300?
The JBL MIC-300 keeps a stable wireless link up to 10 meters between the microphone and the receiver. That covers a typical living room, a church altar area, or a small hall stage, letting an MC walk into the crowd without dropouts. The UHF signal on the 640-690MHz band resists the interference that Wi-Fi and Bluetooth gadgets often cause, which matters in crowded Kenyan venues packed with phones. Stay within the 10-meter range and keep a clear line to the receiver for the steadiest sound.
Is the JBL MIC-300 good for karaoke and events in Kenya?
Yes. The JBL MIC-300 is aimed squarely at karaoke lovers, home party hosts, and small event organisers in Kenya. Its cardioid pickup focuses on the voice and rejects side noise, so vocals cut through loud backing tracks at a house party in Kilimani or a function in Nakuru. The 40Hz to 15kHz range captures both deep and bright parts of the voice, and low distortion keeps singing natural at high volume. Pair it with a PartyBox and it turns any gathering into a proper singalong.
Is the JBL MIC-300 worth KSh 10,500 in Kenya's market?
For a genuine JBL wireless set with a dual-channel receiver, 14-hour battery life, and UHF stability, KSh 10,500 sits well against generic mics that fail within months. Cheaper no-name units often lose their link across a room, buzz on loud tracks, or stop working after a few parties. The JBL MIC-300 pairs long battery life, focused vocal pickup, and JBL Pro Sound tuning in one plug-and-play kit. With a 6-month Mascom International warranty and in-store testing on Kimathi Street, the value is easy to judge before you commit.
Technical Specifications
Audio Capture and Sound Quality
- Cardioid polar pattern focuses on the voice and pushes side and background noise down for clearer speech and singing.
- Frequency response of 40Hz to 15kHz captures deep tones and bright detail, keeping vocals natural across the full range.
- Signal-to-noise ratio above 90dBA keeps the output clean, so you hear the voice and not a background hiss.
- Total harmonic distortion below 1% holds the voice pure even when you sing loudly into the capsule.
- Dynamic range of 100dB A-weighted captures both soft speech and strong belted notes without clipping.
- Original JBL Pro Sound tuning shapes the vocal character that JBL speakers are known for.
Wireless Transmission and Range
- Operates on the UHF 640-690MHz band for a stable link that resists Wi-Fi and Bluetooth interference in crowded rooms.
- Wireless range up to 10 meters between microphone and receiver covers most living rooms, altars, and small stages.
- Dual-channel receiver runs two microphones at once, mixing both voices into a single speaker output for duets.
- Transmitter power below 10mW keeps the signal strong while protecting battery life.
- Auto scan and sync pairing links the microphones to the receiver quickly with no manual tuning.
Power and Battery Life
- Each microphone runs up to 14 hours on 2 AA alkaline batteries, enough for a full event day.
- Replaceable AA cells mean no recharge wait; swap in a fresh pair to keep going through long sessions.
- Low transmitter draw stretches each set of batteries further than power-hungry rivals.
Build and Handling
- Handheld body measures roughly 46.7 x 225.3mm, sized to grip comfortably during long karaoke and event use.
- Lightweight construction near 360g reduces hand fatigue for MCs and worship leaders on their feet.
- Minimalist matte finish resists fingerprints and looks tidy on stage or at a home party.
- Metal mesh grille protects the capsule from knocks and pop during energetic singing.
Speaker Compatibility and Setup
- Receiver plugs into any speaker with a 3.5mm or 6.3mm microphone input, including JBL PartyBox models.
- Works with DJ mixers, church PA amplifiers, and conference sound systems that accept a wired mic input.
- Plug-and-play setup: connect the receiver, switch on the microphones, and start speaking within seconds.
- Best paired with a JBL PartyBox for matched Original JBL Pro Sound at parties and functions.
Package Contents
The JBL MIC-300 set includes two UHF wireless handheld microphones, one dual-channel receiver, a receiver audio connection cable, AA batteries to get you started, and the user manual with warranty documentation. Mascom International verifies the contents of every JBL MIC-300 box before handover at our Kimathi Street store. If your JBL PartyBox or other speaker needs a specific adapter for the mic input, our team can advise and supply one separately.
Warranty
The JBL MIC-300 carries a 6-month Mascom International warranty on manufacturing defects. Our Nairobi CBD service desk handles any warranty claim directly, and our team confirms the unit is working before it leaves the counter or ships to your county. Keep your batteries fresh and store the set in a dry place for the longest service life.
Where to Buy the JBL MIC-300 in Kenya
The JBL MIC-300 is available now at Mascom International, located at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Walk in Monday through Saturday, 9:00 AM to 7:00 PM, to test the JBL MIC-300 on a live speaker before you buy. Available in Black.
Order through any of the following:
- Phone: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Mascom International ships the JBL MIC-300 across all 47 Kenyan counties with pay-on-arrival delivery, so you only pay once the set reaches you. Nairobi and its environs receive same-day delivery, while Mombasa, Kisumu, Nakuru, and Eldoret receive the JBL MIC-300 within 1 business day. Outer counties including Lodwar, Wajir, Mandera, and Marsabit receive delivery within 2-3 business days. You inspect the JBL MIC-300 and pay only when it arrives.
The JBL MIC-300 carries a 6-month Mascom International warranty on manufacturing defects, backed by our Nairobi CBD service desk. Buyers across Kenya rely on Mascom International for honest specifications, current market pricing, and dependable after-sales support on every microphone and audio accessory we stock.
Disclaimer: We can not guarantee that the information on this product is 100% correct
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