REFLECTOR

Active reference monitors — designed and built in Berlin

Instruments for
people who listen
for a living.

Reflector builds active reference monitors for recording, mixing and mastering. Every unit is measured, matched and certified before it leaves the factory.

±0.5 dB
Pair matching, guaranteed
1.8 ms
System latency, all inputs
36 kHz
Upper limit, beryllium HF
100 %
Units measured before shipping

01 / Principle

A monitor has one job: report the signal exactly as it is. Everything we engineer — the point-source driver, the cast cabinet, the phase-linear DSP — serves that one obligation.

NO VOICING SWITCHES.
NO CHARACTER.
NO FORGIVENESS.

FOUNDED 2015 · BERLIN
38 PEOPLE · 4 PRODUCTS

02 / Monitors

The Square series

03 / Technology

Every frequency, from one point in space.

A coaxial driver seated in a machined waveguide behaves as a single acoustic source, so the image stays stable whether you sit, stand or lean in. The rest of the engineering exists to keep that promise measurable.

ONE ACOUSTIC ORIGIN

04 / In use

[ PHOTO — MASTERING ROOM AT DUSK, SQUARE THREE SOFFIT-MOUNTED ]

“Two weeks in, I recalled every reference I owned. Arguments in this room got shorter.”

T. OKAFOR — MIX ENGINEER, LONDON

Hear them in your own room.

Thirty days, full refund, we handle the freight. Or book a session in one of four demo rooms.

Monitors

Four instruments.
One standard.

Every Reflector is an active, DSP-controlled point source, measured and certified as an individual unit. The difference between models is scale — how much air they move, and how far away you sit.

Where will they work?
SQ1

Square One

RECOMMENDED FOR YOUR ROOM

The compact nearfield. A 4-inch coax for edit suites, writing rooms and desks where the meter bridge is closer than the wall.

58 Hz – 34 kHz · ±1.5 dB
104 dB PEAK @ 1 m
4″ COAX · 2×45 W
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The reference nearfield. A 6.5-inch coaxial point source in a sealed die-cast cabinet — the monitor the rest of the line is measured against.

39 Hz – 36 kHz · ±1.5 dB
112 dB PEAK @ 1 m
6.5″ COAX · 250 + 150 W
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SQ3

Square Three

RECOMMENDED FOR YOUR ROOM

The midfield three-way. An 8-inch coax over a 10-inch low-frequency driver, for control rooms where the console is the nearfield.

29 Hz – 36 kHz · ±1.5 dB
118 dB PEAK @ 1 m
8″ COAX + 10″ LF · 550 W
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B1

Base One

The precision subwoofer. A sealed 12-inch driver that extends any Square to 18 Hz without touching its phase response. Pairs with every model.

18 – 120 Hz · ±1.5 dB
121 dB PEAK @ 1 m
12″ SEALED · 500 W
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Side by side

Square One
Square Two
Square Three
Base One
SYSTEM
2-way coax
2-way coax
3-way coax
Subwoofer
RESPONSE ±1.5 dB
58 Hz – 34 kHz
39 Hz – 36 kHz
29 Hz – 36 kHz
18 – 120 Hz
MAX SPL @ 1 m
104 dB
112 dB
118 dB
121 dB
AMPLIFICATION
2 × 45 W
250 + 150 W
300 + 150 + 100 W
500 W
SYSTEM LATENCY
1.8 ms
1.8 ms
1.8 ms
1.8 ms
PRICE PER UNIT
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ALL MODELS: LINEAR-PHASE DSP CROSSOVER · ONBOARD 12-BAND ROOM CORRECTION · ANALOG + AES3 + AES67 INPUTS · 5-YEAR WARRANTY

Monitors / SQ2 — active reference monitor

Square Two

{{ pTwo }} PER UNIT · {{ pTwoPair }} MATCHED PAIR
REFLECTOR

The reference nearfield. A 6.5-inch coaxial point source in a sealed die-cast aluminium cabinet, with room correction on board and 1.8 milliseconds of latency. This is the monitor the rest of the line is measured against.

Configure

Finish

Configuration

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Total

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SHIPS IN 3–4 WEEKS · 30-DAY STUDIO TRIAL · 5-YEAR WARRANTY

Sold direct and through 40 certified partners. Purchase requests are confirmed by a person, not a checkout.

01 / Point source

One voice.

The 1-inch beryllium dome sits at the acoustic centre of the 6.5-inch mineral-filled cone, so both drivers speak from the same point in space. Phase stays coherent through the crossover, and the stereo image holds anywhere in the room.

BERYLLIUM DOME · Ø 25 MM
MINERAL CONE — WAVEGUIDE PROFILE
DIE-CAST AL · SHOT-BLASTED, ANODISED · 8 MM SECTION

02 / Cabinet

Cast, sealed, silent.

The enclosure is die-cast aluminium, 8 mm at its thinnest, damped with a constrained bitumen layer. Sealed loading trades a few hertz of extension for step response you can trust at 40 Hz — bass that starts and stops with the music.

03 / Mirror DSP

The room, accounted for.

A linear-phase crossover at 2.1 kHz and twelve parametric bands per unit, stored on the monitor itself. Calibrate once with the measurement kit; the correction follows the hardware, not the computer.

39 HZ IN-ROOM, AFTER CORRECTION · ±1.5 DB 36 KHZ
ANALOG IN
AES3
AES67 / CONTROL
USB-C
MAINS 100–240 V

REAR PANEL — SQ2-A

04 / Connectivity

Every studio, every signal.

Balanced analog, AES3 and AES67 network audio at sample rates to 192 kHz. Control, metering and firmware run over USB-C or the network — there is no app account, and no cloud between you and the monitor.

Datasheet

SQUARE TWO / SQ2-A · REV 2026-03
SYSTEMTwo-way coaxial, active, sealed
LF DRIVER6.5″ mineral-filled polymer cone
HF DRIVER1″ beryllium dome, waveguide-loaded
AMPLIFICATION250 W LF + 150 W HF, Class D
FREQUENCY RESPONSE39 Hz – 36 kHz (±1.5 dB free-field)
LOW CUTOFF33 Hz (−6 dB)
MAX SPL112 dB peak @ 1 m
CROSSOVER2.1 kHz, linear phase (FIR)
SYSTEM LATENCY1.8 ms, all inputs
ROOM CORRECTION12 parametric bands, stored onboard
INPUTSXLR analog · AES3 · AES67 · USB-C (control)
SELF-NOISE< 10 dB(A) @ 1 m
ENCLOSUREDie-cast aluminium, bitumen-damped
FINISHAnthracite · Fog Grey · Studio White
DIMENSIONS W×H×D246 × 246 × 291 mm
WEIGHT / POWER11.2 kg · 100–240 V, < 0.5 W standby

Downloads

Dimensions

246 MM

FRONT — 246 × 246

SIDE — 291 DEEP

In the box

Square Two monitor · power and XLR cables · four decoupling feet · hex key · signed calibration certificate. Matched pairs add the measurement microphone kit.

Every unit ships with its own anechoic trace, signed by the engineer who measured it.

Also in the series

Technology

Engineering you can verify.

Nothing here is proprietary magic. It is geometry, materials and measurement applied with unusual patience — and every claim on this page ships with data you can download.

20 Hz 1 kHz 40 kHz 0 dB

The most boring curve in professional audio.

SQUARE TWO · ON-AXIS, ANECHOIC, 1 M · 39 HZ – 36 KHZ ±1.5 DB — ELEVEN YEARS OF WORK ARE IN HOW LITTLE HAPPENS HERE.

01 / The point source

One origin, one arrival time, one image.

Conventional two-way monitors separate the tweeter from the woofer, so the crossover region reaches your ears from two places at once — move your head and the sum changes. A Reflector coax puts the dome at the exact acoustic centre of the cone. The image stays put; only the music moves.

CONE = WAVEGUIDE DOME AT CENTRE
0° −30° +30°

DIRECTIVITY HELD CONSTANT, 500 HZ – 20 KHZ

02 / The Mirror waveguide

Where the room argument is settled.

The cone doubles as the dome's waveguide. Its profile is machined to hold directivity constant from 500 Hz to 20 kHz, so the sound reflecting off your desk and walls carries the same tonal balance as the direct sound. Rooms disagree with monitors mostly in the reflections; this is where we settle it.

03 / The cabinet

A box with nothing to say.

Die-cast aluminium walls, ribbed internally, damped with a constrained bitumen layer. The first panel resonance sits above 1.4 kHz at −52 dB — below audibility at mastering level. Sealed loading keeps group delay under 4 ms at 50 Hz, which you hear as bass that starts and stops on time.

[ PHOTO — RAW CASTING, MACHINED BAFFLE, MACRO ]

04 / Mirror DSP

One pass, 1.8 milliseconds.

A single FIR engine handles crossover, driver linearisation and room correction in one pass — 1.8 ms in, 1.8 ms out, at every sample rate. Correction lives in the monitor. Unplug the computer, change the interface, move studios: the calibration travels with the hardware.

AES67 · AES3 · ANALOG → FIR CROSSOVER → DRIVER LINEARISATION → ROOM EQ — 12 BANDS → CLASS D · 250 + 150 W

05 / Measurement

There is no golden sample.

Every production unit runs a 14-minute anechoic sequence; anything outside ±1.5 dB is rebuilt, and pairs are matched to 0.2 dB. Your serial number's trace is printed, signed by the engineer who measured it, and packed in the box.

MEASUREMENT CERTIFICATE
UNITSQUARE TWO / SQ2-A SERIAL08841 DATE2026-06-12 ON-AXIS DEVIATION±0.62 dB PAIR MATCH (08842)0.19 dB THD @ 96 dB · 100 HZ0.14 % LATENCY1.79 ms MEASURED BYM. R.
PASS REFLECTOR AUDIO · BERLIN

Studios & professionals

Built for rooms where the answer matters.

Mastering suites, mix rooms, post stages and broadcast control rooms in 31 countries reference on Reflector. Most found us the same way: a mix that travelled.

[ PHOTO — MASTERING SUITE, SQUARE THREE SOFFIT-MOUNTED ] NORTH ROOM · MASTERING · LONDON
[ PHOTO — ATMOS POST STAGE, 7.1.4 ARRAY ] STAGE B · POST · LOS ANGELES
[ PHOTO — WRITING ROOM, SQUARE ONE PAIR ON DESK ] LITORAL · WRITING & PRODUCTION · LISBON

“I stopped driving mixes to the car park. The car agrees with the room now.”

M. REYES — MIX ENGINEER, LOS ANGELES

Reflector Pro — for facilities

01

Room planning

Send floor plans; get placement, treatment notes and an SPL map before you spend anything.

02

On-site calibration

A Reflector engineer measures the room, stores the correction on your monitors and leaves you the data.

03

Priority support

A human within four working hours, loaner units during service, ten-year parts guarantee.

04

Trade terms

Direct pricing for facilities, financing over 12–36 months, trade-in as your rooms grow.

Demo rooms

Berlin

KÖPENICKER STR. 48 · HQ & FACTORY

London

18 RIVINGTON ST, EC2A · PARTNER ROOM

Los Angeles

2800 CASITAS AVE · PARTNER ROOM

Tokyo

2-11-3 JINNAN, SHIBUYA · PARTNER ROOM

Contact

Talk to an engineer.

No ticket system, no chat widget. Write to us and a person who works on the monitors replies within one working day.

This is about

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Name

Email

Studio / company

City & country

Message

Received.

Reference RF-2608. A person replies within one working day — usually sooner. If it is urgent, call the number on the right.

DIRECT

HELLO@REFLECTOR.AUDIO
STUDIOS@REFLECTOR.AUDIO
+49 30 555 91 40

HEADQUARTERS

REFLECTOR AUDIO GMBH
KÖPENICKER STR. 48
10179 BERLIN
MON–FRI · 9:00–18:00 CET