Nuevo

Sony MDR-E9LP

★★★★☆ 3.5 (80)
form factor in-ear
driver type Dynamic
Sony MDR-E9LP earbuds
23 Puntuación global
También disponible en:

Snapshot

Ventajas y desventajas

Pros

  • Strong sound (67th percentile) 67th

Cons

  • Below average user sentiment (6th percentile)
  • Below average connectivity (9th percentile)
  • Below average mic (9th percentile)
  • Below average comfort (28th percentile)

What owners think

Cómo cambió la opinión de los propietarios con el tiempo

Exclusiva

Según cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.

La opinión de los propietarios se ha enfriado desde el lanzamiento
55/100Nuestro análisis de opinión con IAconfianza media · 10 fuentes · may 2026
1★2★3★4★5★Q2 '11: 5.0★ · 1 opiniónQ4 '11: 5.0★ · 1 opiniónQ3 '12: 4.0★ · 1 opiniónQ4 '12: 5.0★ · 1 opiniónQ1 '13: 5.0★ · 2 opinionesQ2 '13: 3.0★ · 4 opinionesQ3 '13: 5.0★ · 1 opiniónQ2 '14: 4.0★ · 2 opinionesQ4 '14: 5.0★ · 1 opiniónQ1 '15: 3.0★ · 2 opinionesQ2 '15: 3.0★ · 3 opinionesQ3 '15: 1.0★ · 1 opiniónQ1 '16: 4.0★ · 1 opiniónQ1 '17: 3.0★ · 2 opinionesQ2 '17: 3.0★ · 2 opinionesQ3 '17: 5.0★ · 1 opiniónQ4 '17: 3.0★ · 2 opinionesQ1 '18: 3.9★ · 7 opinionesQ2 '18: 3.6★ · 5 opinionesQ3 '18: 4.3★ · 3 opinionesQ4 '18: 2.0★ · 6 opinionesQ1 '19: 3.0★ · 4 opinionesQ2 '19: 5.0★ · 1 opiniónQ3 '19: 1.0★ · 1 opiniónQ4 '19: 1.0★ · 1 opiniónQ2 '20: 3.0★ · 4 opinionesQ3 '20: 4.2★ · 5 opinionesQ4 '20: 4.4★ · 7 opinionesQ1 '21: 2.3★ · 3 opinionesQ3 '23: 2.0★ · 1 opiniónQ4 '24: 5.0★ · 2 opinionesQ1 '25: 1.0★ · 1 opiniónQ4 '25: 1.0★ · 2 opiniones111124121231122127536411145731212Q2 '11Q4 '12Q3 '13Q1 '15Q1 '16Q3 '17Q2 '18Q1 '19Q4 '19Q4 '20Q4 '24Q4 '25
Valoración mediaSatisfechos (4-5★)Insatisfechos (1-2★)Altura de la barra = número de opiniones
  1. Q1 202133/1002.3★3 opiniones

    Reviews are polarized: one user with small ears loves the fit and durability, while two others report poor sound quality and for smaller earbuds that fall out.

    • Fit: one user says great for small ears; others report earbuds fall out due to smaller shape.
    • Sound quality is flat, bassless, and quiet; two users disappointed.
    • Cable is thin and feels cheap, but one user reports 2-year durability.
    • Comparison to older Sony models; one user misses old quality, another finds these ideal for small ears.
  2. Q4 202083/1004.5★7 opiniones

    Buyers praise comfort, fit, durability, and sound quality for the price; a few note missing bass and lack of mic/controls.

    • Exceptional comfort and fit, no headache or ear pain even after long use.
    • Great durability; survive years of use and multiple washing machine cycles.
    • Sound quality is good enough for the price but lacks bass depth.
    • No mic or inline controls; some users consider this a drawback.
  3. Q3 202072/1004.2★5 opiniones

    Reviews are mixed; budget-friendly with impressive durability and clear mids/highs, but lack bass, are too quiet for some, and have poor fit for small ears.

    • Great durability, survives washing and drops.
    • Sound quality praised for mids/highs but criticized for weak bass.
    • Volume too low and earbuds fall out easily, especially for small ears.
    • One user found them inferior to older Sony earbuds, calling them 'abysmal'.
  4. Q2 202050/1003.0★4 opiniones

    Mixed reviews: some praise durability and sound for jogging, while others report poor bass and unfit for music.

    • Durable and long-lasting earbuds survive drops and tangles over years.
    • Lack of bass makes them unsuitable for music, only for podcasts/audiobooks.
    • Sound quality criticized as inferior to older Sony Fontopia and Sennheiser models.
    • Good fit for jogging and satisfactory bass in some units during exercise.
  5. Q1 201933/1003.0★4 opiniones

    Mixed reviews: some praise value and laptop use, but others report crackling, poor sound quality, and disappointment with new model.

    • Crackling and poor sound clarity compared to previous model
    • Decent bass and good value for general use
    • Better performance when used with a laptop or audio boosting features
    • Terrible voice quality, worse than budget alternatives, environmentally wasteful
  6. Q4 201818/1002.0★6 opiniones

    Buyers in Q4 2018 overwhelmingly complained about poor sound quality, no bass, flimsy build, and uncomfortable fit, with most regretting the purchase.

    • Sound quality is very poor; no bass, tinny, and requires high volume.
    • Build quality is cheap: thin plastic wires, curved jack, feels inferior to older models.
    • Fit is uncomfortable: hard, ill-fitting earbuds that hurt the outer ear.
    • Disappointment compared to older MDR models which were significantly better.
  7. Q3 201873/1004.3★3 opiniones

    Buyers praised inexpensive high-quality sound and durability, but noted cord static and overly bright colors.

    • Great sound quality for the low price.
    • Comfortable fit and clear sound.
    • Durable, lasting years despite heavy use.
    • Touching the cord causes static noise.
  8. Q2 201852/1003.6★5 opiniones

    Reviews in Q2 2018 are mixed: loyal users praise durability, but a new pair failed in a week and some find better value elsewhere.

    • Durable, lasting years even after washer runs.
    • One pair lost sound after only one week.
    • Great for low-budget use, but critics find better options.
    • Fit is comfortable for those who dislike round buds.
  9. Q1 201857/1003.9★7 opiniones

    Most reviewers liked the low price, light fit, and open design, but a few reported poor bass, painful fit, or low build quality.

    • Cheap, light, and comfortable for those who can get a good fit.
    • Lack of bass and unnatural sound disappoint music listeners.
    • Hard plastic hurts ears and won't stay in for some users.
    • Great for travel because of tangle-resistant cords and low cost, but sound is only okay.
  10. Q2 201533/1003.0★3 opiniones

    These earbuds are praised for durability and value by one long-term user, but others report poor sound quality, fit issues, and a faulty jack causing crackling.

    • Survived washing machine and drops, works like new after a year.
    • Jack-to-wire connection defect causes crackling on first use.
    • Inferior sound quality and bass compared to older Sony model.
    • Poor fit for smaller ears; in-ear style disliked.
  11. Q2 201350/1003.0★4 opiniones

    Two positive reviews praise comfort, durability, and bass. Two negative reviews say the new model is worse than its predecessor, with poor audio quality and misleading specs.

    • Great bass, secure fit in small ears, and durable construction.
    • Long-lasting; some users had good experience with prior models and found these similar.
    • New model inferior to the older E10LP, with noticeably worse audio quality.
    • Misleading specs from Sony; earbuds don't match the claimed performance of predecessor.

Basado en 81 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.

The proof

Rendimiento

Percentiles de rendimiento

Anc 28.9
Mic 9.1
Build 33.3
Sound 67.4
Battery 46.9
Comfort 28.2
User Sentiment 6.1
Connectivity 8.7
Social Proof 37.4

Especificaciones

Especificaciones completas

Design

Form Factor in-ear
Wearing Style wired
Ear Tips 2x earbuds

Audio

Driver Type Dynamic
Driver Size 13.5
Freq Min 18
Freq Max 20000
Impedance 16
Sensitivity 104

Noise Control

ANC No

Earbud Battery

Charging proprietary

Microphone

Microphone No

Features

Bone Conduction No

Frente a la competencia

Spec Sony MDR-E9LP Baseus Bass BP1 Pro Soundcore P30i A3959 JLab GO Air POP GO Air POP Apple Buds CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Cillso H97
Form Factor in-ear in-ear in-ear in-ear in-ear in-ear
Driver Type Dynamic dynamic dynamic dynamic dynamic dynamic
Wireless - true true true true true
Active Noise Cancellation false true true false true true
Bluetooth Version - 6.0 5.4 5.1 5.4 5.4
Battery Life Hours - 12 10 8 8 8
Case Battery Hours - 55 45 24 35.5 40
Water Resistance - IP55 IPX4 IPX4 IP54 IP7
Multipoint - true false true true -
Compare Compare Compare Compare Compare
Product AncMicBuildSoundBatteryComfortUser SentimentConnectivitySocial Proof
Sony MDR-E9LP 28.99.133.367.446.928.26.18.737.4
Baseus Bass BP1 Pro Compare 96.796.8918795.970.691.998.474.6
Soundcore P30i A3959 Compare 96.79078.666.89270.679.184.686
JLab GO Air POP GO Air POP Compare 60.580.178.672.373.893.379.188.186
Apple Buds CMF Buds 2a Wireless Earbuds Active Noise Cancelling 42dB Hybrid ANC Compare 91.99033.380.480.970.6096.786
Cillso H97 Compare 79.39033.384.986.270.697.394.6100

Price

Relación calidad-precio

Desde 10 US$ 4 ofertas en 2 tiendas
Adorama 3 ofertas Desde 10 US$
Amazon 1 ofertas Desde 11 US$

Price History

10 US$ 10 US$ 10 US$ 10 US$ 10 US$ 10 US$ 20 may27 may 10 US$

Puntuaciones por uso

Calls (12.8)Music (35.6)Overall (23.2)Budget (40.1)Gaming (18)Travel (20.5)Commute (19)Fitness (16.5)

Pronto habrá un análisis completo. Las especificaciones, puntuaciones, precios y gráficos de arriba siempre están actualizados.

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