P300 Universal | 3 Drivers
Best in-ear monitors for musicians and discerning audiophiles.
Experience superior audio with the Inearz P300 Universal In-Ear Monitors, meticulously crafted for musicians and audiophiles. These monitors feature a sophisticated three-driver balanced armature system, delivering rich, nuanced sound across the entire frequency spectrum. Engineered for comfort during extended listening sessions, they incorporate ADEL™ Technology for personalized sound and hearing protection. The P300 offers exceptional sound reproduction and robust durability, making them an ideal choice for discerning listeners seeking high-quality performance without compromise.
$579.00
Owner Satisfaction
4.6
/ 5
Category Rank
436
/ 5537
#436 in Headphones
Price vs Category Average
-1%
Below average
Driver Type/Count
Three balanced armature receivers
/ Three balanced armature receivers
Who it's for
- Audiophiles seeking precise instrument separation and sonic clarity
- Musicians needing reliable, professional-grade monitoring performance
- Listeners wanting long-term durability through replaceable cable options
Who should skip it
- Users with unique ear shapes requiring a perfect custom fit
- Casual listeners on a budget seeking entry-level pricing
- Buyers prioritizing high resale value and widespread community support
Performance breakdown
Audio Fidelity
Three balanced armatures deliver crisp, nuanced sound across the entire spectrum.
Low-End Response
Dedicated low-frequency driver provides punchy, controlled bass without muddying the mix.
Ergonomic Comfort
Handcrafted shell design ensures a secure, fatigue-free fit for long sessions.
Noise Isolation
Passive sealing effectively blocks external distractions for focused studio monitoring.
Listening Customization
ADEL technology offers a unique, pressure-relieving approach to personalized sound.
Build Durability
Robust construction stands up to the rigors of professional daily use.
Key Specs
Driver Type/Count
Three balanced armature receivers
Driver Configuration
2 high/mid, 1 low
Frequency Response
20Hz-20kHz
Impedance
11 Ohm @ 1kHz
Crossover
3-way
Isolation
-26dB (+/- 2dB) without ADEL, -18dB (+/- 2dB) with S1 modules
Socket Type
T2™ or 2-Pin
Termination
1/8″ (3.5mm) Stereo Jack
Features
- Three-driver balanced armature for detailed sound
- Enhanced low-frequency response
- ADEL™ Technology for personalized sound
- Handcrafted for superior quality
- Ergonomic design for comfort
- Smooth, natural audio reproduction
- Passive noise isolation
- Includes custom carry case
What customers say
The P300 Universal receives high praise for its exceptional value and superior sound quality. Listeners consistently note the outstanding clarity and balance provided by the triple driver configuration. The sound signature is neutral and engaging, offering excellent midrange articulation that enhances vocals and instruments. High frequencies are detailed and airy, supporting extended listening periods. Comfort is another significant strength; the universal shell is frequently commended for enabling long term wearability and effective passive noise isolation. This monitor delivers performance often associated with much pricier models, making it a remarkable offering.
Know before you buy
The three-driver configuration uses a dedicated setup—two for high/mids and one for lows—to ensure clear separation between frequencies. This results in a more detailed, nuanced sound profile that prevents audio from becoming muddy or distorted at higher volumes.
ADEL™ Technology helps manage pneumatic pressure in the ear canal, which can reduce listener fatigue during long sessions. It also provides a more natural soundstage and offers an added layer of hearing protection compared to standard sealed monitors.
Yes, the P300 is designed for studio and stage monitoring. Its passive noise isolation of up to -26dB helps block out ambient stage noise, allowing you to focus on your mix without needing to push the volume to unsafe levels.
The low 11 Ohm impedance makes these monitors very easy to drive, meaning they will perform well with standard devices like smartphones, tablets, and professional audio interfaces without requiring an external amplifier.
Yes, the P300 features a detachable cable system available in either T2™ or 2-Pin configurations. This allows you to easily replace the cable if it becomes damaged or if you prefer to upgrade to a different type of connection.
No, the P300 is designed specifically for high-fidelity audio monitoring and does not include a microphone. It is intended for musicians and audiophiles who prioritize sound quality over communication features.
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