Design and model identity
An open-back cavity and three-way crossover are highlighted by EPZ.
EPZ P50
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Product information
At a glance
Emphasis: Vocal emphasisTimbre: Neutral toneListening: Vocal expression
A candidate for listeners seeking vocal presence and expression, a tone not classified as especially warm or bright and following vocal expression.
Technical / Musical 88 / 87Retained editorial scores14 Source recordsSignature evidence · HighPrice record date · 2026-10-10Evidence for the catalogue referenceListing price: USD 189.99 · 2026-10-25
Scores are retained editorial reference values, not laboratory measurements or arithmetic averages of review stars. A one-point difference does not establish absolute superiority. Signature confidence is separate from score certainty.
Read the scores and evidence ↗Core product facts
- Release month
- 2025-01
- Driver configuration
- 1DD + 2BA + 2 Planar
- Impedance
- 20Ω
- Earpiece connector
- 0.78 mm 2-pin
- Stock plug
- 3.5 mm + 4.4 mm interchangeable plugs
- Cable length
- 1.2 m
- Catalogue reference · KRW
- ₩263,355USD 181.35
- Emphasis · timbre
- Emphasis: Vocal emphasis · Timbre: Neutral tone
A recorded reference amount, not a live lowest price.
Basic specifications
Specifications retained from product records; missing values are not estimated. Korean source wording is preserved where no verified translation exists.
| Driver configuration | 1DD + 2BA + 2 Planar |
|---|---|
| Impedance | 20Ω |
| Sensitivity | 106 ±3 dB · reference unspecifiedSpecification source ↗ · epzaudio.com |
| Weight and scope | No established value in the checked records. Value not established · checked source ↗ · epzaudio.com |
| Nozzle diameter | No established value in the checked records. Value not established · checked source ↗ · epzaudio.com |
| Included accessories | IEM pair, cable, case, S/M/L tips, 3.5/4.4mm adapters, microfiber cloth Specification source ↗ · epzaudio.com |
| Cable conductor / material | 6N OCC silver-plated monocrystalline copperSpecification source ↗ · epzaudio.com |
| Cable cores / braid | No established value in the checked records. Value not established · checked source ↗ · epzaudio.com |
| Cable length | 1.2 mSpecification source ↗ · epzaudio.com |
| Earpiece connector | 0.78 mm 2-pinSpecification source ↗ · epzaudio.com |
| Source plug | 3.5 mm + 4.4 mm interchangeable plugsSpecification source ↗ · epzaudio.com |
Retained product source ↗ · epzaudio.com · Specification evidence · Research coverage
Package/cable records below retain the original source language. Purchase options, modular plugs and aftermarket accessories are distinguished; unverified counts and materials are not estimated.
The full included-accessory list is not verified. Aftermarket listening cables are not counted as stock accessories.
EPZ P50 기존 제품 자료 ↗ · epzaudio.comPrice and release evidence
These amounts use different bases. The KRW reference is used for catalogue sorting and filters; the listing quote uses the stated currency and option. Do not treat them as comparable current KRW checkout prices.
Listing price
USD 189.99
Checked: 2026-10-25 · Page-reported status: Reported in stock
Open listing ↗ · epzaudio.comPublicly posted amount only. Options, region, shipping, tax, coupons and final checkout require separate verification. This does not validate the historical KRW reference or update its exchange rate.
Catalogue reference · KRW
Historical source for the KRW reference not secured
₩263,355
Retained USD reference. The current regular AliExpress price for the same option has not been verified.
Reference conversion: US$181.35 × ₩1452.19/USD → ₩263,355 · 2025-01 monthly rate
The original product-price URL was not retained for this reference amount. A general product page or an exchange-rate page is not proof of that exact selling price.
Exchange-rate data only ↗ · fred.stlouisfed.org
Pricing record date: 2026-10-10
This is the registered reference price, not a live lowest-price quote. Option, shipping, tax, coupons and exchange-rate rounding may differ.
Driver and design evidence
1DD + 2BA + 2 Planar
Recorded model / design notes (original language): 제조사는 개방형 금속 캐비티와 3웨이 크로스오버를 강조합니다. 개방형이라는 표현만으로 실제 차음 정도를 수치화하지 않습니다.
Product specifications / model-specific reference ↗ · epzaudio.com
Additional product reference: 네이버 · 청년 — EPZ P50 트라이브리드 입문 리뷰 · blog.naver.com
Additional product reference: 26.06.28 | EPZ P50 (P40 비교 청음) · blog.naver.com
Linked references are the existing model-specific specification/design records. Manufacturer, retailer and review sources are distinguished in the original pages. Driver counts alone do not establish sound quality; model generations and variants must match.
An open-back cavity and three-way crossover are highlighted by EPZ.
A five-driver tribrid with 1DD, 2BA and two micro-planars. Frequency emphasis and timbre are listed separately.
Representative character: Vocal expression
2ann quick note
Author sign-inLoading note…
Sound, assessment & measurements
Technical evaluation 88 / 100
Bass88
Mids91
Treble90
Spatial presentation89
Evidence behind the technical assessment
Treble presentation: Clear, extended treble; insertion depth can make the lower-treble edge of voices and instruments more pronounced. This does not imply consistently aggressive upper treble, and several accounts still describe the overall balance as natural. ↗
Stage and separation: Openness is consistent; stage size and placement precision vary. ↗
Read sources and disagreements ↗Musical enjoyment 87 / 100
Natural timbre88
Emotional expression86
Immersion88
Rhythm and dynamics86
Vocal and instrumental liveliness88
Long-session comfort87
Evidence behind musical enjoyment
Bass character: Controlled; some find sub-bass weight or impact light. ↗
Vocals and mids: Clear vocals; female voices can stand out. ↗
Read sources and disagreements ↗Sound and listening impressions
Design, bass, mids, treble, stage and differing reviewer impressions are presented together.
Sound classification
Representative listening character
Vocal presence and expressive midrange are the main attractions. This editorial browsing category is drawn from retained model-specific reviews; it does not exclude other listening uses.
Similar listening character ↗Frequency emphasis: Vocal emphasis. Clear vocals; female voices can stand out. Overall timbre: Neutral tone. These are separate representative axes; fit, nozzle settings and contrary accounts remain in the reviewed evidence.
Differences by listening conditions: Warm-neutral and cool mild-V reports coexist, including limited sub-bass pressure, insertion-related edge and no obvious open-back sensation.
Concise English summaries distinguish product specifications, reviewed listening impressions and practical advice. Original source notes remain available below.
Bass quantity and texture
Controlled; some find sub-bass weight or impact light.
Vocal placement and midrange
Clear vocals; female voices can stand out.
Treble and fatigue
Clear, extended treble; insertion depth can make the lower-treble edge of voices and instruments more pronounced. This does not imply consistently aggressive upper treble, and several accounts still describe the overall balance as natural.
Stage, separation and imaging
Openness is consistent; stage size and placement precision vary.
Disagreement and listening conditions
The bass, vocal and treble descriptions summarise reviewed impressions, not measured quality. Tips, volume, nozzle settings and source conditions can explain differences. Sample relationships and duplicate authors remain disclosed in the source records.
Strengths and caveats from reviewed sources
Supplementary notes retain the original Korean research wording.
네이버 · 청년 — EPZ P50 트라이브리드 입문 리뷰 ↗ — 정돈된 저음의 힘과 중저음·극저음 조화, 비후퇴 보컬, 비교적 낮은 고음 자극과 초고역 개방감을 호평. 저음 공간은 보통이고 작은 음량에서는 건조하다고 평가. 케이블 재질의 음질 인과 주장은 채택하지 않음.
26.06.28 | EPZ P50 (P40 비교 청음) ↗ — Qudelix T71·Topping Pre90+A30Pro, -35dB, 기본 팁·케이블. 선명한 상중역·약간 높은 3k, 재미와 디테일, 곡에 따라 에지 과장. 저음의 흥은 다소 부족하고 스테레오 폭·위치가 평범하거나 좁으며 건조한 어쿠스틱 질감. 넓은 공간의 일괄 주장 완화 필요.
Listening suggestions and selection points
Start with vocal pop, acoustic songs or ballads. Look beyond singer distance to the relationship between diction, vocal body and accompaniment.
These are editorial starting points derived from the existing sound descriptions, not results of a genre-by-genre test. Recordings and arrangements vary even within one genre.
How to choose this product
Preferences that match
- vocal presence and expression · a tone not classified as especially warm or bright
- following vocal expression
Consider alternatives first if you prefer
- instrument-led balance ahead of vocal presence
- a deliberately warm or bright coloration
A preference guide based on the existing classification. Fit and enjoyment vary with listener, music and tips.
Products to compare
Candidates selected by classification and proximity of registered reference prices, not direct A/B auditions or performance rankings.
Fit and connection checks
Information retained from registered sources. Where verified wearing photos or individual fitting observations are unavailable, consult the product photo and the specification scope.
Listening checklist
- Compare vocal masking at matched volume.
- Use familiar music to separate bass quantity from decay.
- Check treble comfort after matching tips and seal.
Cable, plugs and drive
- Earpiece connector: 0.78 mm 2-pinSpecification source ↗
- Source plug: 3.5 mm + 4.4 mm interchangeable plugsSpecification source ↗
- Cable length: 1.2 mSpecification source ↗
- Impedance: 20Ω
- Sensitivity: 106 ±3 dB · reference unspecifiedSpecification source ↗
Included accessories
- Included accessories: IEM pair, cable, case, S/M/L tips, 3.5/4.4mm adapters, microfiber cloth
- Cable conductor / material: 6N OCC silver-plated monocrystalline copperSpecification source ↗
- Cable cores / braid: No established value in the checked records. Value not established · checked source ↗
Frequency-response graph
MeasurementSource notes
Reading limits
These values are approximate digitization of a source image; small decimal differences should not be overinterpreted. Seal, tips, nozzle/filter, insertion and rig can change the shape. Bass speed, natural timbre, resolution, separation and stage are not established by FR alone.
Evidence at a glance
Registered source records
14
May include specifications, retail pages, reviews and notes. This is not a count of independent listening reviewers.
Specifications and sourcesMeasurement curve
Registered
Different fixtures, tips and insertion depths are not a controlled comparison. Check the recorded conditions.
Specifications and sourcesProduct video links
24
Link count is not a watched-video count. Each link states whether metadata, captions or scenes were checked.
Specifications and sourcesAssessment status
Retained editorial assessment
Signature evidence and certainty of the score are separate.
Specifications and sources- Video · third_party_transcript
Home / Balanced / P50
Reviewed reviews
Listening review 9 · All records 19Listening review 9 · Owner account 1 · Reference 9
- 1 EPZ P50 청음열차 후기(오픈형과 커널형의 장점을 합친 ... ↗ · 0db.co.krReference
Exact-model title found in search. The body was not secured in this pass; listening details, author and supply relationship remain unconfirmed.
Reference link - 2 epz p50, 장료 간단 후기 ↗ · gall.dcinside.comReference
Exact-model title found in search. The body was not secured in this pass; listening details, author and supply relationship remain unconfirmed.
Reference link - 3 EPZ P50 참 괜찮네요 ↗ · 0db.co.krReference
Exact-model title found in search. The body was not secured in this pass; listening details, author and supply relationship remain unconfirmed.
Reference link - 4 1. mobileaudiophile.com · Original source ↗ · mobileaudiophile.comListening reviewSource notes
Mobile Audiophile — EPZ P50
warm-neutral W자, 중역 중심의 고른 균형. 극단적 저음·고음 강조형과 구분.
- 5 2. boizoff.com · Original source ↗ · boizoff.comListening reviewSource notes
Bo***ff — EPZ P50
약한 온기~중립, 선명한 중역과 충분한 고음 확장. 곡이 요구할 때 묵직한 저음, 넓고 균형적인 표현.
- 6 3. primeaudio.org · Original source ↗ · primeaudio.orgListening reviewSource notes
EPZ P50 Review – Rising Star
약간 따뜻한 중립·균형형. 깊은 저음의 양은 억제되고 보컬은 분명하게 전진하나 자극적이지 않음. 고음은 상세하고 비피로성. 넓은 무대·좋은 깊이·분리·위치 표현을 평가하면서 다이내믹스가 다소 압축된다고 지적.
EPZ 평가용 제공
- 7 4. blog.naver.com · Original source ↗ · blog.naver.comListening reviewSource notes
네이버 · 청년 — EPZ P50 트라이브리드 입문 리뷰
정돈된 저음의 힘과 중저음·극저음 조화, 비후퇴 보컬, 비교적 낮은 고음 자극과 초고역 개방감을 호평. 저음 공간은 보통이고 작은 음량에서는 건조하다고 평가. 케이블 재질의 음질 인과 주장은 채택하지 않음.
국내 유통사 음현사 제품 제공 명시. Topping·Shio·Snowynight·TP35, 청취음량 75–80dB.
- 8 5. blog.naver.com · Original source ↗ · blog.naver.comListening reviewSource notes
네이버 · 지나**냥이 — EPZ P50 리뷰
자연스러운 U형으로 해석. 저음 양은 충분하나 압력과 타격이 가볍고, 보컬은 전진·후퇴 없이 선명하다고 평가. 높은 개방감에 비해 실제 공간은 보통. 고역은 끝이 둥글고 플래너 질감이 약함. M100은 저음 타격을 보완하지만 고역을 줄임.
EPZ 샘플 제공 명시. 기본팁과 M100 팁을 구분하여 비교. 원형 P50 청취이며 P50 PRO는 아님.
EPZ supplied the unit. M100 tips calm treble, while the author prefers stock tips. Separate from P50 Pro.
2026-10-25 - 9 6. blog.naver.com · Original source ↗ · blog.naver.comListening reviewSource notes
26.06.28 | EPZ P50 (P40 비교 청음)
Qudelix T71·Topping Pre90+A30Pro, -35dB, 기본 팁·케이블. 선명한 상중역·약간 높은 3k, 재미와 디테일, 곡에 따라 에지 과장. 저음의 흥은 다소 부족하고 스테레오 폭·위치가 평범하거나 좁으며 건조한 어쿠스틱 질감. 넓은 공간의 일괄 주장 완화 필요.
동호인 대여; 제조사 제공으로 분류하지 않음
Naver source body read directly
- 10 7. blog.naver.com · Original source ↗ · blog.naver.comListening reviewSource notes
EPZ P50 트라이브리드 IEM
4주 청취, AIYIMA H4 4.4mm와 화이트 옐로우 팁. Coogie·Olivia Rodrigo·Bruno Mars에서 단단하고 빠른 저음, 따뜻하고 선명한 보컬, 깨끗하고 매끄러운 고역, 넓은 공간을 설명. 뉴 메타 균형으로 평가. 전반의 제조사 설명·드라이버·케이블 인과 설명·측정값 해석·4.5 별점은 제외하고 실제 곡별 청취만 채택.
Relationship not disclosed
Naver source body read directly
- 11 8. blog.naver.com · Original source ↗ · blog.naver.comListening reviewSource notes
EPZ P50 직접 청취 / he****pa
과장되어 뭉치지 않은 저음, 명료한 보컬과 거슬리지 않는 스네어·하이햇, 강한 타격보다 균형을 선호하는 청감. 개방감과 누음도 직접 보고.
청음열차 체험단; 후속 경품 수령. 자비구매로 분류하지 않음.
Existing candidate sources read directly in sequence.
- 12 9. www.reddit.com · Original source ↗ · reddit.comListening reviewSource notes
EPZ P50 — Shine Bright Like a Neutral Diamond
Schitt Vestri·Onix Beta tube/solid·Fiio M33, Sancai/Candy/Eloit/FinalE, Tidal·FLAC. 중립 밝음, 엄격히 제어되나 부족한 저음·가벼운 하중역/저음 남성 보컬. 밝고 상세한 여성 보컬·복잡곡 분리층위, 일부 고음 보컬/녹음 외침. 고음은 세밀하고 주로 치찰음 적음, 넓은 공간에 비해 음상은 더 개선 가능. EQ 청취는 기본 판단과 분리.
Sonic Monastery·mour****monk 리뷰 제공; EPZ 감사 명시
Public source text and comments read directly
- 13 10. note.com · Original source ↗ · note.comOwner accountSource notes
EPZ P50の個人購入レビュー
9039s 외부전원·AceComet·BAROQUE. 약한 V이되 고른 균형·적당한 공간·뻗고 반짝이지만 과하게 날카롭지 않은 고음. 극저음은 Odyssey보다 가벼움; 소스별 주관 차이 보존.
개인 구매 제목 명시; 제공 제품 아님
Source body read directly; only listening descriptions summarized
개인 구매 제목 명시; 제공 제품 아님
- 14 11. www.youtube.com · Original source ↗ · youtube.comReferenceSource notes
Super* Review · EPZ P50 영상 전사 부분 확인
선명하고 확장된 고음이며, 삽입 깊이에 따라 4–5kHz 부근 보컬·악기의 윤곽이 더 날카롭게 느껴질 수 있다. 초고역이 항상 자극적이라는 뜻은 아니며, 전체적으로 자연스럽다는 청취와 공존한다.
원영상 제공 관계 이번 확인 미완료; 제3자 전사 경유
Lilys 전사 10:42–17:17 부분 본문; 원영상 미시청; 자동 전사 오류 가능
- 15 12. cafe.naver.com · Original source ↗ · cafe.naver.comReferenceSource notes
닥터헤드폰 · 제가 음악 입문하고 경험해봤던 이어폰들 싹다 총정리해서 짧게 적어봅니다! (약40개)
P50의 저음·중음·고음 조율을 모두 만족스럽게 평가하며, 공간감과 이압이 적은 착용을 호평한다. 글쓴이 취향에 특히 잘 맞는 튜닝이라는 표현이므로 보편적 우열이나 측정 근거로 환산하지 않는다.
Personal listening or ownership account; supply or advertising relationship not stated
카페 내부 검색 후 사용기 본문 직접 열람. 글 전체 FiiO M33·M21·BTR17·iBasso DC04 Ultra 사용; 해당모델 매칭 미지정.
P50 is an especially strong match for this listener, who praises the tuning across bass, mids and treble, as well as space and low perceived ear pressure. The preference is personal rather than a measured or universal superiority claim.
Original setup and disclosure (Korean)글 전체 FiiO M33·M21·BTR17·iBasso DC04 Ultra 사용; 해당모델 매칭 미지정. · 개인 청음·소유 후기; 제공·광고 관계 본문에 명시되지 않음
- 16 13. cafe.naver.com · Original source ↗ · cafe.naver.comReferenceSource notes
닥터헤드폰 · 보유중인 이어폰 한줄평
소리 전반에 만족하며 작은 유닛·가벼운 무게와 편안한 착용 때문에 자주 사용한다고 한다. 세미오픈 설명과 달리 뚜렷한 오픈형 느낌은 받지 못했다며, 개방감에 대한 다른 후기와 차이를 보인다.
Personal listening or ownership account; supply or advertising relationship not stated
카페 내부 검색 후 사용기 본문 직접 열람. 기재 청음환경: FiiO M23 DAP + 사타팬서 앰프; 상세 팁 조건 미명시.
The owner enjoys P50 and uses it often for its compact, light and comfortable fit. Despite its semi-open description, they do not perceive a distinct open-ear-like presentation, providing a counterpoint to stronger openness claims.
Original setup and disclosure (Korean)기재 청음환경: FiiO M23 DAP + 사타팬서 앰프; 상세 팁 조건 미명시. · 개인 청음·소유 후기; 제공·광고 관계 본문에 명시되지 않음
- 17 14. cafe.naver.com · Original source ↗ · cafe.naver.comReferenceSource notes
닥터헤드폰 · epz p50 사용기
P50의 타격감과 세미오픈처럼 느껴지는 독특한 표현을 소장 이유로 꼽는다. 저음을 더 올려 듣는 개인 설정을 명시해, 이 글의 강한 저음 인상을 순정 튜닝의 양감으로 그대로 옮기지는 않는다.
Personal purchase, ownership or listening account; product supply or advertising relationship was not stated in the body.
카페 내부 검색 후 사용기 본문 직접 열람. 저음증가설정(EQ방식·수치미명시). 힘좋은앰프선호하나제품·출력미기재.
The owner values P50 for impact and a distinctive semi-open-like presentation. They explicitly increase the bass, so the bass-heavy impression should not be transferred directly to the stock tuning.
Original setup and disclosure (Korean)저음증가설정(EQ방식·수치미명시). 힘좋은앰프선호하나제품·출력미기재. · 개인 구매·소유 또는 청음 후기; 제공·광고 관계 본문 미명시
- 18 Search scope and exclusions ↗Reference
- 19 Full Naver review scope ↗Reference
YouTube videos for this product
24 itemsVerification level: A registered link does not mean completed audiovisual analysis. Check the scope on each video.
- 1 커널형에서 느껴지는 오픈형의 향기, EPZ P50 ↗Metadata checked · audiovisual analysis incomplete
- 2 자체 제작 DD + 개조 BA 2개 + 평판 2개까지 넣었는데 오픈형 | EPZ P50 ↗Metadata checked · audiovisual analysis incomplete
- 3 极致均衡的千元卷王！EPZ P50耳机上手体验 ↗Metadata checked · audiovisual analysis incomplete
- 4 超平直声音内核，圈铁平板混合单元入耳耳机 | EPZ P50 Earphones Review ↗Metadata checked · audiovisual analysis incomplete
- 5 Super* Review — Easily their best yet. EPZ P50 review ↗Partial transcript/frame review · full analysis incomplete
Lilys 전사 10:42~17:17 실제 발언 검토. 중립·자연스러움+극저음 보강, 삽입별 lower-treble 윤곽. 영상 직접 시청 아님.
- 6 Crinear Daybreak came from this IEM? | EPZ P50 Review ↗Metadata checked · audiovisual analysis incomplete
- 7 EPZ P50 Review | New $200 IEM Contender! ↗Metadata checked · audiovisual analysis incomplete
- 8 The EPZ P50 Open Back IEM Review and PEQ Tuning ↗Metadata checked · audiovisual analysis incomplete
- 9 EPZ P50 and Custom P50 Review - Amigo Reviews Ep.30 ↗Metadata checked · audiovisual analysis incomplete
- 10 Which sub-$200 IEM should you buy? Simgot Supermix 4 vs. EPZ P50 ↗Metadata checked · audiovisual analysis incomplete
- 11 Comparing Two Fantastic sub $200 IEMs : EPZ P50 vs Letshuoer Astralis!! ↗Metadata checked · audiovisual analysis incomplete
- 12 Is EPZ P50 THE $200 Neutral Benchmark? (Review vs MEGA5EST, SUPERMIX4, ODYSSEY & more) ↗Metadata checked · audiovisual analysis incomplete
- 13 7hz Divine vs EPZ P50 : $200 IEM detailed comparison @EPZAudio.official ↗Metadata checked · audiovisual analysis incomplete
- 14 This earphone has an OPEN BACK Design! EPZ P50 Review and Comparisons ↗Metadata checked · audiovisual analysis incomplete
- 15 Letshuoer S12 Ultra vs EPZ P50 vs KBear Cepheus vs Truthear Nova vs Z. Odyssey vs Sound Rhyme SP01 ↗Metadata checked · audiovisual analysis incomplete
- 16 Softears Volume S / EPZ P50 / Mangird XENNS UP ... First Impressions, Not A Review ↗Metadata checked · audiovisual analysis incomplete
- 17 EPZ P50 & QOA Mimosa.....the new price point references!!! ↗Metadata checked · audiovisual analysis incomplete
- 18 Can The EPZ P50 Earphones Beat The Competition? ↗Metadata checked · audiovisual analysis incomplete
- 19 EPZ P50 in Ear Monitor Whats in the Box? ↗Metadata checked · audiovisual analysis incomplete
- 20 Wait... These IEMs are Open Back!? (Ft. EPZ P50) ↗Metadata checked · audiovisual analysis incomplete
- 21 EPZ P50: Hype or Skip?? ↗Metadata checked · audiovisual analysis incomplete
- 22 EPZ P50: The BEST iem UNDER $200?? Maybe... ↗Metadata checked · audiovisual analysis incomplete
- 23 EPZ P50 - OPEN BACK 5 Driver Hybrid Monster! ↗Metadata checked · audiovisual analysis incomplete
- 24 CrinEar Daybreak - 2 Juta Terbaik lawan EPZ P50 dan Ziigaat Lush ↗Metadata checked · audiovisual analysis incomplete