JBL 306P MkII Powered 6-Inch Two-Way Studio Monitor

JBL 306P MkII Powered 6-Inch Two-Way Studio Monitor – Best Price in India

The JBL 306P MkII is a powered two-way studio monitor that brings JBL’s professional reference sound into home studios, editing suites and small production rooms. A 6.5-inch low-frequency driver and a 1-inch soft-dome tweeter are driven by two custom Class-D amplifiers delivering 112 watts in total, while the patented Image Control Waveguide, Boundary EQ and HF Trim controls let you tune the monitor to your room. It is sold as a single unit, so you can buy one for a mono reference setup or a pair for a stereo mix position.

Why Choose the JBL 306P MkII?

Mix decisions are only as good as the monitors you make them on, and the JBL 306P MkII is engineered to JBL’s Linear Spatial Reference design criteria, a series of 72 individual measurements taken 360 degrees around the speaker to make sure what you hear is a faithful reproduction of your mix. The next-generation transducers offer improved linearity and faster transient response than the original 3 Series, the Slip Stream low-frequency port keeps bass tight at all playback levels, and every unit must survive JBL’s strenuous 100-hour full-power test before it is approved for production. The result is a monitor trusted by hobbyists and professionals working in music, film, post-production and broadcast.

Key Features

The JBL 306P MkII combines patented JBL waveguide and port technology with flexible room tuning, so it stays accurate whether it sits on a desk, a meter bridge or a stand.

• Patented Image Control Waveguide: Originally developed for JBL’s flagship M2 Master Reference Monitor, the waveguide gives you detailed imaging, precise placement of instruments in the stereo field and a broad, room-friendly sweet spot.
• Next-generation JBL transducers: A 6.5-inch (165 mm) woofer and a 1-inch (25 mm) soft-dome tweeter with a 1425 Hz crossover deliver optimised transient response, improved linearity and low distortion.
• 112 watts of bi-amplified Class-D power: Dual integrated custom Class-D amplifiers, 56 watts for the woofer and 56 watts for the tweeter, provide high output and wide dynamic range with a maximum peak SPL of 110 dB.
• Boundary EQ and HF Trim: The Boundary EQ compensates for the low-frequency boost that appears when a monitor sits on a desktop or near a wall, and the 3-position HF Trim switch adjusts high-frequency output to your room or taste.
• Patented Slip Stream low-frequency port: The port design keeps bass performance clean and controlled at all playback levels, with response down to 47 Hz (plus or minus 3 dB).
• Flexible professional connectivity: Balanced XLR and 1/4-inch TRS inputs, a plus 4 dBu / minus 10 dBV input-sensitivity switch and an adjustable volume control connect directly to an audio interface, mixer or monitor controller.

Best Suited For

The JBL 306P MkII is best suited for home-studio owners, music producers, podcasters, video editors and post-production engineers who need an honest, detailed reference monitor at an accessible price. Its compact 361 mm height fits on a desktop or a monitor stand beside a computer, and the Boundary EQ makes it a practical choice for untreated rooms, bedrooms and small studios where placement near walls is unavoidable. Buy a single unit as a mono reference or to replace one side of an existing pair, or buy two for a full stereo setup.

Setup and Connection Guide

Place the JBL 306P MkII on a stable surface at ear height, with the tweeter level with your ears and the monitor angled toward your listening position, forming an equilateral triangle with your head. Connect a balanced XLR or 1/4-inch TRS cable from your audio interface or mixer output to the matching input on the rear panel, and set the input-sensitivity switch to plus 4 dBu for professional gear or minus 10 dBV for consumer-level sources. Start with the volume control low, then raise it gradually. If the monitor sits directly on a desk or close to a wall, use the Boundary EQ switch to cut the low-frequency build-up, and use the HF Trim switch to soften or lift the treble to suit your room. Always connect the audio cable before switching the monitor on, and use the four peel-off rubber pads supplied in the box to stop the cabinet vibrating against your desk.

Frequently Asked Questions

Is the JBL 306P MkII sold as a single unit or a pair?
The JBL 306P MkII is sold as a single unit. The box contains one monitor, one power cord, one quick setup guide and four peel-off rubber pads, so order two units for a stereo pair.

What should I connect the monitor to?
Connect the JBL 306P MkII to any audio interface, mixer or monitor controller with a balanced XLR or 1/4-inch TRS output. Set the input-sensitivity switch to match your source, plus 4 dBu for professional equipment or minus 10 dBV for consumer gear.

Can I use the monitor on a desktop close to a wall?
Yes. The Boundary EQ is designed for exactly that situation. It applies a low-frequency shelf cut at 50 Hz of minus 3 dB, minus 1.5 dB or 0 dB, so you can compensate for the bass boost that appears when a monitor sits on a desk or near a wall.

Technical Specifications

Explore Related Products

If you are building a smaller setup, compare the JBL 306P MkII with the JBL 305P MkII Studio Monitor, the compact 5-inch model from the same series, and explore more JBL studio monitors on Pro Audio Video.

Buying guide: studio monitors guide