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Radiotehnika Gamma 3.02 floorstanding speakers
  • Radiotehnika Gamma 3.02 floorstanding speakers — photo 2
  • Radiotehnika Gamma 3.02 floorstanding speakers — photo 3
  • Radiotehnika Gamma 3.02 floorstanding speakers — photo 4
floorstandingRadiotehnikaL067%

Radiotehnika Gamma 3.02 floorstanding speakers

89 dB/W / 8 Ω · f3≈46 Hz (bass 7/10) · 25–150 W · floorstanding, 2.5-way, 2×165 mm · neutral (spec.); calm (spec.); load: medium; loud 6/10; detail 8/10 (spec.); AVR: no · room 18–35 m² · mid

132,990 RUBper pairin store· Elektrozavodskaya (Moscow)

Instalment: Buy now, pay later: 0-0-10 at our expense

Delivery by: 2026-11-09

Buy on audiomania.ruCompareBook a listening session

prices and stock as of 2026-11-05

Audiomania expert verdict

A 2.5-way floorstander with a neutral, detailed and gentle delivery — specialists call it “more detailed, transparent, gentle and natural” than the Sigma 1.02 and recommend it for classic rock, jazz, classical and vocals. Best in 18–35 m² with a quality 57–150 W amplifier; for heavy metal there are more driving options. AI draft, under review

Ask about Radiotehnika Gamma 3.02

Will it suit your amplifier or room, what else to buy, what to compare with.

03

In brief

Best if you are looking for:

  • neutral, detailed, transparent sound without accentuated treble — for classic rock, jazz, classical and vocals AI draft, under review
  • quiet and evening listening: owners report a full sound at low volume AI draft, under review
  • 18–35 m² rooms (up to 40 m² per the description) with a 57–150 W amplifier into 8 Ω AI draft, under review
  • good mid-class amplifiers: Premiera T3S, Atoll IN100, Denon PMA-900HNE, Leak Stereo 130 — “able to reveal the potential of an expensive amplifier” AI draft, under review
  • stereo and home-cinema front: with a Pioneer VSX-LX505 it was named the best choice “for both cinema and music” AI draft, under review

Keep in mind:

  • soft and neutral rather than driving: for heavy metal the specialists preferred the Sigma 1.02, Monitor Audio Silver 300 or Wharfedale Evo 4.4 AI draft, under review
  • impedance: 8 Ω on the card, but 4 Ω on the label of some units (older batches) — the amplifier must be 4 Ω-capable AI draft, under review
  • demanding of the amplifier: with a budget Cambridge AXR100 an owner got “no bass, dull treble”; the RTM01 is “rather not” AI draft, under review
  • honest about recording quality — “they do not smooth over or embellish” AI draft, under review
04

Product DNA

L067%

A structured sound passport: every value carries a source and a confidence.

Tonal balance
neutralAudiomania specialist0.75
± 1

Alternative value

  • slightly warm Audiomania specialist0.5

    «мягкие по звуку», «нежнее и натуральнее» Sigma 1.02

Delivery character
calmAudiomania specialist0.75
± 1

Alternative value

  • neutral customers0.5

    «Хороший баланс между музыкальностью и аналитичностью, абсолютно нейтральная подача»

Bass depth
7calculated0.5
Bass control
8Audiomania specialist0.75
Detail resolution
8Audiomania specialist0.75
Plays loud
6calculated0.5
Load difficulty
4/10 (medium)calculated0.5
± 1

Alternative value

  • 4/10 (medium) calculated0.5

    Если экземпляр 4 Ом (старые партии): base(4) = 3, +1 (Z_min не указан ∧ Z_nom ≤ 6) = 4 → medium

Drive difficulty
mediumcalculated0.5
± 1

Alternative value

  • medium calculated0.5

    Экземпляр 4 Ом: S_1W = 89 − 10·log10(8/4) = 86 дБ/Вт → P100 ≈ 57 Вт; нагрузка medium → medium

Amplifier topology fit
ideal: class A, class AB, class D, class G, hybrid; less suitable: single-ended tube, AV receivercalculated0.5
AV receiver OK
nocalculated0.5
± 1

Alternative value

  • yes Audiomania specialist0.5

    С Pioneer VSX-LX505 (22 м², кино/музыка): «отличный выбор как для кино, так и для музыки»; для 8-Ом экземпляра правило даёт true

Subwoofer need
music: not needed; cinema: optionalcalculated0.5
Placement sensitivity
not enough data to calculate
Distance to rear wall
not enough data to calculate
Near-wall OK
not enough data to calculate
Cable gauge
2.5–4 mm² (min 1.5)calculated0.5
Cable termination
no data on the card
Use scenarios
good: Long sessions, Open-plan room, Quiet evening listening, Loud listening, Dense, fast music; acceptable: Home cinema front pair, Rooms under 12 m²calculated0.5
Optimal room area
18–35 m² (14–42)calculated0.5
Tier
midcalculated1
What else you need
amplifier, speaker cablecalculated1
05

Sound profile

  • Bass7/10calculated

    in-band percentile: 50

  • Detail8/10Audiomania specialist

    too few models in the band for a percentile

  • Soundstage7/10Audiomania specialist

    too few models in the band for a percentile

  • Microdynamics7/10Audiomania specialist

    too few models in the band for a percentile

  • Emotionnot yet auditioned

  • Analyticity8/10calculated

    too few models in the band for a percentile

  • Versatilitynot yet auditioned

  • Ease of drive7/10calculated

    in-band percentile: 17

Scores are relative to other models of the same category and price band (100–150k ₽). An empty bar means not yet auditioned.

08

Sound character

No audition or professional review yet — below are only facts from the specs and calculations.

Technical reference

Sensitivity
89 dB (unspecified)spec sheet0.75
Nominal impedance
8 Ωspec sheet1
± 1

Alternative value

  • 4 Ω Audiomania specialist0.5

    «на самой акустике 3.02 указано 4 ома»; покупатель уточнил у производителя: старые партии 4 Ом, новая документация 8 Ом

Low-frequency limit
42 Hzspec sheet0.75
Bass depth
7calculated0.5
Load difficulty
4/10 (medium)calculated0.5
± 1

Alternative value

  • 4/10 (medium) calculated0.5

    Если экземпляр 4 Ом (старые партии): base(4) = 3, +1 (Z_min не указан ∧ Z_nom ≤ 6) = 4 → medium

Plays loud
6calculated0.5
Subwoofer need
music: not needed; cinema: optionalcalculated0.5
09

Use scenarios

Suits:

  • home stereo in 18–35 m² with a quality amplifier AI draft, under review
  • classic rock, jazz, classical, vocals — genres that need musicality and melody AI draft, under review
  • quiet evening listening in a city flat AI draft, under review
  • home-cinema front when also used for music (with a 4 Ω-capable AV receiver) AI draft, under review

Less suited to:

  • loud heavy metal and fast electronic music — “soft-sounding”; look at the Sigma 1.02 AI draft, under review
  • budget amplifiers and receivers — “like a nightingale and a toad” AI draft, under review
  • rooms under 14 m² — consider a bookshelf speaker AI draft, under review
10

Technologies and construction

  • 2.5-way configuration

    What it is: Two identical 6.5-inch drivers: one covers bass only, the other bass and midrange; a 30 mm tweeter handles the top.

    Practical benefit: More cone area for the bass without overloading the midrange — “deep and precise bass” with an open midrange.

  • 2 × 6.5″ woofers with reed-fibre paper cones

    What it is: Paper-pulp cone with reed fibres and a damping coating; powerful magnet, light voice coil, cast aluminium baskets. Specialists attribute the drivers to SEAS.

    Practical benefit: “Fast, focused bass” per the description; specialist: “deep and taut, keeping control even at high volume”.

  • Copper ring in the motor

    What it is: An internal copper ring linearises the magnetic field around the woofer voice coil.

    Practical benefit: Lowers non-linear distortion at large excursions — cleaner bass at volume.

  • 30 mm silk dome with a vented motor

    What it is: Dome shape optimised by modelling; 30 mm copper-clad aluminium voice coil; vented motor.

    Practical benefit: Soft yet articulate treble: an owner preferred it to ELAC's ribbon for articulation without excess brightness.

  • Waveguide-loaded tweeter

    What it is: The table says “horn-loaded”, the description “loaded into a waveguide that evens out the dispersion”.

    Practical benefit: Even dispersion → a stable stage and “spacious sound” (specialists).

  • MDF cabinet with a 25 mm front, bitumen damping and bracing

    What it is: MDF with a 25 mm front baffle and real-wood veneer; internal bitumen damping and reinforcing braces.

    Practical benefit: “Prevent wall vibration even at high volume” — specialist: “a heavy, well-thought-out cabinet”.

11

Amplifier requirements

Recommended power

57–150 W

57–150 W into 8 Ω is the sweet spot; 25–150 W acceptable

Practice band for 27 m² at average level: 42–69 W

R-AMP-POWER · 1.0.0+c1.0.0 · confidence 0.75

Load difficulty
4/10 (medium)calculated0.5
± 1

Alternative value

  • 4/10 (medium) calculated0.5

    Если экземпляр 4 Ом (старые партии): base(4) = 3, +1 (Z_min не указан ∧ Z_nom ≤ 6) = 4 → medium

Preferred amplifier character
No character preference yet — we recommend auditioning the pairing.

Suits:

  • class A — ideal
  • class AB — ideal
  • class D — ideal
  • class G — ideal
  • hybrid — ideal

Note:

  • push-pull tube — no data (minimum impedance not stated)
  • single-ended tube — not recommended
  • AV receivers not recommended: the load is below their comfortable 6–8 Ω

Calculator: is the amplifier enough

12

Recommended system connection

To get the most from the system we recommend:

Speaker cable

Gauge
2.5 mm²
Recommended length
up to 8.7 m per channel

For 3 m per speaker at 2.4 Ω, 0.86 mm² is enough; the Audiomania standard is 2.5 mm².

R-CABLE · 1.0.0+c1.0.0

In stock now

13

Room placement

Minimum distance to the rear wall
20 cm; recommended 30–50 cm
Distance between speakers
3.1–3.5 m
Toe-in
0–10°

Radiotehnika Gamma 3.02: needs ≥ 20 cm from the wall (ideally 30–50), 3.1–3.5 m apart, toe-in 0–10°. Give the wall distance for an exact verdict.

R-PLACEMENT · 1.0.0+c1.0.0

Near-wall placement
not enough data to calculate
Placement sensitivity
not enough data to calculate

From the specialists' experience:

  • A buyer with 30 m² and 30 cm available from the wall was recommended the Gamma 3.02 without caveats; for placement right against the wall the specialist named the front-ported ELAC Debut Reference DFR52.[1]
14

Recommended right now

over the 45-product sample

In-stock, current models only; refreshed with prices (2026-11-05). Not indexed.

  • Denon PMA-900HNE integrated amplifieradequate

    109,990 RUB · in stock

    Why

    Radiotehnika Gamma 3.02: 4 Ω nominal — Denon PMA-900HNE is rated for loads from 4 Ω, compatible. Denon PMA-900HNE delivers ≈55 W into 8 Ω; the practice band for Radiotehnika Gamma 3.02 in 27 m² at an average level is 42–69 W. Adequate.

  • Radiotehnika RTM01 network integrated amplifieradequate

    38,990 RUB · in stock

    Why

    Radiotehnika Gamma 3.02: 4 Ω nominal — Radiotehnika RTM01 is rated for loads from 4 Ω, compatible. Radiotehnika RTM01 delivers ≈57 W into 8 Ω; the practice band for Radiotehnika Gamma 3.02 in 27 m² at an average level is 42–69 W. Adequate.

  • Audiolab 7000A integrated amplifieradequate

    104,880 RUB · in stock

    Why

    Radiotehnika Gamma 3.02: 4 Ω nominal — AudioLab 7000A is rated for loads from 4 Ω, compatible. AudioLab 7000A delivers ≈77 W into 8 Ω; the practice band for Radiotehnika Gamma 3.02 in 27 m² at an average level is 42–69 W. Adequate.

  • Cambridge Audio EXA100 integrated amplifieradequate

    249,999 RUB · in stock

    Why

    Radiotehnika Gamma 3.02: 4 Ω nominal — Cambridge Audio EXA100 is rated for loads from 4 Ω, compatible. Cambridge Audio EXA100 delivers ≈110 W into 8 Ω; the practice band for Radiotehnika Gamma 3.02 in 27 m² at an average level is 42–69 W. Adequate.

rules version 1.0.0+c1.0.0

15

Audiomania ready systems

Assembled by the rules from in-stock products around this model; prices as of 2026-11-05.

16

Comparison with similar models

  • How it differs from Radiotehnika Sigma 1.02 floorstanding speakers

    Radiotehnika Gamma 3.02 floorstanding speakers:

    • Height: 1,005 mm vs 1,050 mm

    Radiotehnika Sigma 1.02 floorstanding speakers:

    • Low-frequency limit: 42 Hz vs 46 Hz
    • Nominal impedance: 6 Ω vs 4 Ω
    • HF level adjustment: 2 dB vs none

    Radiotehnika Gamma 3.02 and Radiotehnika Sigma 1.02 are the same tier; they differ in character and in the figures below.

    Full comparison →

  • How it differs from KEF Q750 floorstanding speakers

    Radiotehnika Gamma 3.02 floorstanding speakers:

    • Sensitivity: 89 dB/W vs 88 dB/W

    KEF Q750 floorstanding speakers:

    • Nominal impedance: 8 Ω vs 4 Ω
    • Height: 977 mm vs 1,005 mm

    Radiotehnika Gamma 3.02 and KEF Q750 are the same tier; they differ in character and in the figures below.

    Full comparison →
17

Specifications

Main

Sensitivity
89 dB (unspecified)
Nominal impedance
8 Ω
± 1

sources disagree

  • 4 Ω Audiomania specialist0.5

    «на самой акустике 3.02 указано 4 ома»; покупатель уточнил у производителя: старые партии 4 Ом, новая документация 8 Ом

Low-frequency limit
42 Hz
High-frequency limit
25,000 Hz
Recommended amplifier power
25–150 W
Power handling
nominal: 80; peak: 160
Ways
2.5

Construction

Cabinet
MDF, натуральный шпон, 25 mmAudiomania
Wall-mount points
nocalculated

Drivers

Bass drivers
2 × 165 mm, бумага с тростниковыми волокнами и пропиткой
Tweeter
30 mm, silk, horn
± 1

sources disagree

  • 30 mm, silk, waveguide Audiomania0.5

    Описание: «Твитер нагружен на звуковод, выравнивающий его диаграмму направленности»

Tweeter height from base
784 mmcalculated

Dimensions

Dimensions (W×H×D)
210 × 1,005 × 325 mm

Box contents

Warranty
24 months
18

Documents

19

FAQ

›Will the Gamma 3.02 work with a Yamaha AX-390 (Sony CDP-XE900 and Technics SL-5300 sources)?
Audiomania specialist: “this amplifier delivers roughly 2×95 W into 4 Ω, so it fits, no problem”. For 16 m² — “on the whole it fits; a bookshelf speaker is also an option”.
›What room size suits the Gamma 3.02?
By rule 18–35 m² (14–42 acceptable). Specialists: 16 m² — “on the whole fits”, 20 m² — “fits very well”, 35 m² with a 3.2 m ceiling — recommended; description: up to 40 m². From 40 m² the specialist named the larger Gamma 3.03. AI draft, under review

The answer depends on:

  • if room, m²: 16: 16 m² is the lower edge: the specialist said “on the whole it fits; a bookshelf speaker is also an option”.
  • if room, m²: 40: For 40 m² and up the specialist recommends the larger Gamma 3.03: “two bass drivers allow rooms from 40 m²”.
›Is it an upgrade over bookshelf speakers (Mordaunt-Short MS20i) when the bass is lacking?
“The gain will be significant. You will hear more nuances, especially in complex pieces. The bass becomes deep and taut, keeping control even at high volume” (Audiomania specialist).
›How does the Gamma 3.02 sound with an Atoll IN100 and with a Premiera T3S?
Atoll IN100 (18 m², mixed genres): “open and transparent delivery with pronounced vocals… an excellent match”. Premiera T3S: “a superb pairing! Enveloping sound, deep and precise bass, high detail and expressive vocals”.
›Is the impedance 4 or 8 Ω? The description says 8, the photo shows 4.
Specialist: “the 3.02 itself is labelled 4 Ω”. A buyer checked with Radiotehnika: “remaining older batches may be 4 Ω; the documentation has been changed to 8 Ω”. Choose a 4 Ω-capable amplifier and ask about the batch when buying.
›Does it handle fast heavy metal? What is it best for?
Specialists: “the Gamma 3.02 is better for classic rock, jazz, classical”, “they are soft-sounding”; for metal they suggested the Monitor Audio Silver 300, Wharfedale Evo 4.4 or the Sigma 1.02 (“brighter, punchier, more energetic, more driving”). But “in genres that need musicality and melody, Radiotehnika beats them hands down”.
›Is it much worse than the larger Gamma 3.03?
“Equal in quality to the larger model. For your room [20 m²] it fits very well. The 3.03's two bass drivers allow rooms from 40 m²” (Audiomania specialist).
›Gamma 3.02 or Sigma 1.02?
“Both will suit you. But the Gamma 3.02 is more detailed, transparent, gentle and natural, while the Sigma 1.02 is brighter, punchier, more energetic and driving” (Audiomania specialist). Gamma for detail and neutrality, Sigma for drive and loud rock.
›How does it sound at low volume — for a city flat?
Two owners single out low volume: “what pleased me most was a full sound at low volume — it was a deal-breaker” and “the bass… sometimes hits you in the gut at low volume”. 89 dB sensitivity keeps the amplifier in its linear range. AI draft, under review
›Will a budget amplifier or receiver (Cambridge AXR100, Radiotehnika RTM01) do?
Easy to drive (89 dB; ≈ 28 W for 100 dB in 20 m² by rule) but not easy to satisfy: an owner with a Cambridge AXR100 got “no bass, dull treble”; on the RTM01 a specialist said “the musical potential of this series is far wider than this amplifier's talent”. A buyer: “able to reveal the potential of a high-class amplifier”. AI draft, under review
›Do I need a subwoofer?
For music — no: 42 Hz (tolerance unstated, f3 ≈ 46 Hz by rule), two 165 mm woofers; specialist: “the bass becomes deep and taut”. For cinema — optional; suggested crossover ≈ 60 Hz by rule.
›Does it need an amplifier?
Yes: these are passive speakers and need a stereo amplifier or receiver. See “Amplifier requirements” and “Recommended now”.
20

Customer reviews

  • Владимир Б., Москва · 2025-05-20Goodverified purchase

    Упаковка впечатляет. Остальное после 100 часов прогрева.

  • Сергей, Москва · 2024-07-25verified purchase

    Приобрёл данные колонки после их прослушивания в салоне Аудиомании в связке с усилителем IOTAVX MA3, который был подобран специалистами компании, исходя из озвученных мной предпочтений. Звук понравился: нейтральный, мягкий и, несмотря на это, разборчивый - особенно порадовала работа купольного ВЧ твитера, который при сравнении с полочниками ELAC в той же ценовой категории (твитер ленточный) показал большую разборчивость, несмотря на меньшую, чем у ELAC, яркость (тарелки), которая после сравнения с Gamma 3.02 показалось даже избыточной. Особенно порадовала возможность получить полноценный звук на малых громкостях - это был блокирующий фактор, при отсутствии которого акустику бы не взял, поскольку собираюсь её слушать в городск. кв. и совсем в не больших помещениях. Колонки чувствительны к качеству записанного материала: не "выравнивают", не приукрашивают, выдают достаточно честную картину, что, безусловно, можно поставить им только в плюс. Думаю, что получил то, что хотел. При покупке ориентировался на обзоры и должен сказать, что обзор от Аудиомании практич. полностью совпал с моими личными ощущениями от данной акустики.

  • Виталий К., Нижневартовск · 2024-06-12Excellentverified purchase

    Хороший баланс между музыкальностью и аналитичностью,абсолютно нейтральная подача.Способны раскрыть потенциал довольно высоко классного усилителя и источника,стоимостью в разы выше данных акустических систем.Моё почтение.

22

Audiomania expert opinion

The Gamma 3.02 is the calm pole of the Radiotehnika floorstander range: four specialists independently call it balanced, detailed and transparent, and buyers “absolutely neutral” with a full sound at low volume. AI draft, under review[6]

Choose it for a good amplifier and melodic genres; for loud heavy metal the specialists honestly point to the Sigma 1.02 or brighter models. Check the unit's impedance (8 or 4 Ω) when choosing the amplifier. AI draft, under review[4]