OneOdio Pro-50
Score: 68/100
Audio-Technica ATH-M20x White
Score: 67/100Rankings
The OneOdio Pro-50 is a budget-friendly wired over-ear headphone with strong bass, high sensitivity, and swivel ear cups for DJ monitoring. Its drawbacks include a plastic build, lack of wireless/ANC features, and occasional cable reliability issues. Ideal for budget-conscious DJs, home-studio engineers, and listeners who prioritize wired performance over premium features.
The Audio-Technica ATH-M20x is a wired over-ear studio monitor with 40 mm drivers, lightweight construction, and solid bass response. It offers no Bluetooth, a fixed non-detachable cable, and can become uncomfortable during extended sessions. Best suited for beginner to intermediate home-studio users seeking affordable monitoring.
| Attribute | | |
|---|---|---|
50 mmbest | 40 mm | |
| ↓ lower better | 264 g | 260.9 gbest |
32 Ω | 47 Ωbest | |
110 dB SPLbest | 96 dB SPL |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio(4) | ||
Frequency Response | 20-40000 Hz | 15-20000 |
Driver Size (mm) | 50 mm | 40 mm |
Impedance (Ω) | 32 Ω | 47 Ω |
Sensitivity (dB SPL) | 110 dB SPL | 96 dB SPL |
Build & Design(3) | ||
Weight (g) | 264 g | 260.9 g |
Dimensions (H×W×D) (mm) | 170x89x196 mm mm | 169.8×207.0×82.0 mm mm |
Foldable Design | true | false |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the Monitor series for its high sensitivity, easy drivability from low-power sources, and the practical 90° swiveling ear cups that aid single-ear DJ monitoring. The Hi-Res certification and extended 20-40 kHz frequency range are highlighted as strengths, while the slight treble boost and plastic-heavy build are noted as drawbacks.
Everyday users appreciate the strong bass, clear vocals, comfortable protein cushions and versatile cable options, considering the headphones a great value for the price. Common complaints revolve around a lightweight plastic chassis, occasional cable detachment, treble harshness on bright music, and confusion over the listed maximum input power.
“The Monitor 60 delivers pretty good frequency response that matches direct recordings, with vibrant bass without excess but a slight 4‑5 kHz bump.”
“Comfortable protein cushions let me wear them for hours without ear fatigue.”
Professional reviewers praise the M20x for its tight channel matching, low distortion, solid build, and strong bass response, noting excellent value for the price. However, they point out comfort issues after extended wear, a predominantly plastic construction, a fixed non-detachable cable, and occasional high-frequency inconsistencies.
Everyday users commend the headphones for strong bass, effective isolation, lightweight comfort in short sessions, and clear sound without needing an amp, while repeatedly citing ear fatigue after 1-2 hours, the non-removable cable, a plasticky feel, and minor high-frequency quirks as common drawbacks.
