JBL Rock One Professional Microphone

JBL Rock One Professional Microphone – Portable Rechargeable UHF Wireless Handheld & Receiver System

Step up your performance with the JBL Rock One Professional Microphone, a fully portable UHF wireless handheld mic system built for live shows, presentations, karaoke and mobile PA setups. Both the handheld transmitter and the wireless receiver are rechargeable via USB-C — no external power bricks needed. The mic boasts an ultra-portable design with a sleek LED light tail and interchangeable colour back-plates for easy identification.

With up to 12 hours of continuous use on the mic and 10 hours on the receiver after a full charge, plus a maximum wireless range of ~30 metres, you get flexibility to move around while staying connected. Thanks to 20-band UHF wireless communication and infrared pairing, interference is greatly reduced compared with many 2.4GHz/5GHz systems. Use up to 4 mic-sets simultaneously in the same venue when needed — each identifiable by its colour plate.

Whether you’re a mobile DJ, school presenter, church leader, or entertainer, this mic system gives you professional features in a compact form factor — ideal for indoor or outdoor events.

Key Features

• Rechargeable Handheld + Receiver – Both units charge via USB-C, making setup simpler and more mobile.

• Interchangeable Coloured Plates & LED Tail Light – Easily identify multiple mics in a multi-unit setup.

• 20-Band UHF Wireless (645.25 – 685.25MHz) – Reduced interference and up to ~30m working distance.

• Super-Cardioid Mic Capsule – Better isolation of the speaker’s voice and less feedback.

• Simultaneous Use of Up to 4 Sets – Great for panels, performances or multi-person speaking events.

• Extended Operation – Up to ~12 hours mic runtime, ~10 hours receiver runtime per charge.

• Volume Control on Receiver Output – Easy leveling between microphone and PA system.

Product Specifications

What’s Inside the Box

• 1 × Handheld Wireless Microphone Transmitter

• 1 × Wireless Receiver Unit

• 1 × USB-C Charging Cable

• 1 × Quick Start Guide & Safety Sheet

• 1 × Warranty Card

• 1 × Selected Colour Back Cover Plate

FAQs About JBL Rock One Professional Microphone

Q1: Can I use more than one mic at the same time?
Yes — this system allows up to 4 mic/receiver sets to operate simultaneously in the same venue, each with a different coloured plate for easy distinction.

Q2: Is there any external power adapter required?
No — both the handheld mic and receiver are rechargeable via USB-C, making them truly portable and independent of wall power during use.

Q3: What kind of range can I expect?
Approximately 30 metres in clear line of sight between the mic and its receiver.

Q4: Will this mic system work with my existing PA or speaker?
Yes — the receiver has a standard 6.35 mm (¼ inch) unbalanced TS output, which can connect to most amplifiers, mixers, powered speakers or portable PA systems.

Q5: Is this mic suited for both speaking and singing?
Yes — the super-cardioid mic capsule offers good vocal clarity and feedback rejection, making it suitable for presentations, live music, karaoke or mobile events.

Why Buy From JBL Bangladesh

 100% Authentic JBL Products — Sourced from authorised distributors
Nationwide Delivery — Fast shipping across Bangladesh
Official Warranty & After-Sales Support — Peace of mind for your purchase
Flexible Payment Options — Cash on Delivery, Online Payment etc.
Expert Advice — Our team is experienced with professional audio systems and will help you make the right choice