Short answer: a tie on sound quality. Both are rated 3.7/5 (#665 and #638 of 1291 in-ear headphones) at nearly the same price ($159.99 vs $159.99), so choose on features and fit.
Why pick the BASN Bmaster5: A hybrid with a DLC dynamic driver and four balanced armatures. The catch: Its score rests on three measurements.
Why pick the Hidizs MP145: The median of 27 hobbyist measurements gives it a solid Harman preference score of 70 with a 2.16 dB spread, and its mids sit within about 0.6 dB of target, so vocals and instruments sound natural. The tradeoff: Presence sits about 3.9 dB low with a 4.7 dB dip near 3.6 kHz, so vocals and instruments lose some bite.
Buy the BASN Bmaster5 or the Hidizs MP145 on features: they are rated the same for sound quality at close to the same price.
Want more options? Browse the full Headphones rankings.
A hybrid with a DLC dynamic driver and four balanced armatures.
Amazon $159.99 eBay
The median of 27 hobbyist measurements gives it a solid Harman preference score of 70 with a 2.16 dB spread, and its mids sit within about 0.6 dB of target, so vocals and instruments sound natural.
Amazon $159.99 eBayPrices on this page were last checked October 16, 2026 at 5:46 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
Specifications Side By Side
| BASN Bmaster5 | Hidizs MP145 | |
|---|---|---|
| Price | $159.99 | $159.99 |
| Ranked | #665 of 1291 in In-Ear Headphones | #638 of 1291 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Connection | Wired | Wired |
| Driver Type | Hybrid | Planar |
| Drivers | 1 x 10mm dynamic + 4 x balanced armature | 1 x 14.5mm planar magnetic |
| Harman Preference Score | 70 (median of 3 squig.link measurements, calibrated to AutoEQ) | 70 (median of 27 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 2.24 dB standard deviation | 2.16 dB standard deviation |
| Tonal Tilt | -0.42 (negative is warmer, positive brighter) | -0.59 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-1.7 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (-0.1 dB at 30 Hz) |
| Impedance | - | 30 ohms |
| Frequency Response | - | 20Hz - 40kHz (Manufacturer specified) |
| Weight | - | 0 lbs (9 g) |
Frequency Response Compared
Both headphones’ measurements overlaid on the Harman target. Above the target sounds louder in that range, below it quieter. Each curve is the median of several independent measurements, shifted so its 500 Hz to 2 kHz average sits at 0 dB, so only the tuning is compared.
Measurement data: the BASN Bmaster5 from audioamigo, bakkwatan and ducbloke; the Hidizs MP145 from achoreviews, aden, atechreviews, audioamigo, bedrock, boizoff, cammyfi, dchpgall, dl, eliseaudio, fahryst, hbb, hobbytalk, ianfann, jaytiss, kazi, lown-fi, practiphile, pw, rg, soundcheck39, soundignity, tdl, theaudiostore, therollo9, treblewellxtended and zerostresslevel, all via squig.link.
Related Headphone Comparisons
More top alternatives to Hidizs MP145: