The Ecler WARM2 is a professional 2+1 channel analogue rotary mixer built for DJs who want warm, crystal-clear sound in the narrowest rotary format on the market - just 18.5cm wide. Backed by over 50 years of Ecler's analogue audio engineering, every circuit is designed, hand-assembled, and tested in-house in Barcelona to deliver true professional-grade quality and long-term reliability.

At the heart of the WARM2 is a 4th-order, 24dB/octave isolator that lets you sculpt bass, mid, and treble with surgical precision - perfect for dramatic breakdowns, acapella drops, tremolo effects, or simply keeping your low end tight on the dancefloor. Each channel runs through genuine Alps Blue Velvet potentiometers for smooth, accurate control, while the solid-aluminium knobs - machined from a single block with no visible screws - and screen-printed anodized faceplate give it the tactile, boutique feel serious DJs expect. Wooden side panels are included for a warm, classic studio aesthetic.

Whether you're behind the booth at a nightclub, running sessions in your home studio, or hauling gear between gigs, the WARM2's compact footprint and rugged build make it as practical as it is great-sounding.

Key Features

• 2+1 mixing channels: 2× Phono/Line + 1× Mic/Line
• 4th-order, 24dB/octave 3-band isolator (300Hz / 4kHz crossover, −∞ to +12dB)
• 3-band full-cut EQ on main channels, 2-band full-cut EQ on the mic/line channel
• Maximum output without distortion: 21dBV (23dBu)
• 12-segment LED VU meter for Mix and PFL
• Ultra-narrow 18.5cm chassis - the narrowest rotary mixer on the market

Ideal For

• Night clubs
• DJ studios
• Touring / itinerant DJ performances

What's in the Box

• Ecler WARM2 rotary mixer
• Wooden side panels
• Power cable
• User manual

Inputs & Outputs

• Inputs: 2× Phono (RCA stereo), 3× Line (RCA stereo), 1× Mic (6.3mm TRS balanced jack), FX Return (RCA stereo)
• Outputs: Master/House (XLR balanced + RCA unbalanced), Booth (RCA), FX Send (RCA), Rec (RCA), Headphones (6.3mm + 3.5mm stereo jack)

How the WARM2 Compares

We carry all four of these rotary and hybrid mixers - here's how the WARM2 stacks up if you're deciding between them.

Model	Channels	Signal Path	Standout Feature	Price	Best For
Ecler WARM2 (this item)	2+1 (2 phono/line + 1 mic/line)	Fully analog	Narrowest rotary mixer on the market at 7.3" wide	$999	Compact 2-deck & touring setups
Ecler WARM4	4 (4 phono, 4 line, 2 mic)	Fully analog	Per-channel analog subharmonic synthesizer	$1,899.99	4-deck club installs
Headliner HL90120 R4	4 (4 line, 3 phono, 1 mic)	Fully analog	Built-in HPF/LPF filter with resonance, ALPS pots, budget price	$599.99	Budget-conscious 4-channel rotary
AlphaTheta Euphonia	4	Digital summing (32-bit/96kHz) + Rupert Neve-designed analog transformer	5 built-in FX + HPF, USB-C audio interface, Serato/rekordbox ready	$4,099	Hybrid analog/digital club setups

Frequently Asked Questions

Can I run two turntables on the WARM2?

Yes. The WARM2 has two dedicated Phono inputs for turntables, plus three Line inputs for CDJs, controllers, or other line-level sources.

Is the microphone input phantom powered?

Yes. The mic input supplies 18VDC phantom power (5mA max), and it's switched on by default.

How wide is the Ecler WARM2?

7.3" (18.5cm) — the narrowest rotary mixer on the market, easy to fit in a crowded booth or a gig bag.

Is the WARM2 fully analog?

Yes. Every signal path — inputs, EQ, isolator, and outputs — is 100% analog circuitry, hand-built and tested in Ecler's Barcelona facility.

Full Technical Specifications

Audio Performance

Line input sensitivity/impedance	0dBV / 50kΩ
Phono input sensitivity/impedance	-40dBV / 50kΩ
Mic input sensitivity/impedance	-50dBV / >1kΩ
FX Return sensitivity/impedance	0dBV / >6kΩ
Frequency response – Line	10Hz–30kHz (-1dB)
Frequency response – Mic	10Hz–25kHz (-1dB)
Frequency response – Phono	RIAA ±0.5dB
Frequency response – FX Return	10Hz–50kHz (-1dB)
THD+N – Line	<0.006%
THD+N – Mic	<0.9%
THD+N – Phono	<0.08%
THD+N – FX Return	<0.005%
CMMR – Mic	>70dB @ 1kHz
Signal-to-Noise Ratio – Line	> 99 dB
Signal-to-Noise Ratio – Mic	> 85 dB
Signal-to-Noise Ratio – Phono	> 98 dB
Signal-to-Noise Ratio – FX Return	> 100 dB
Max undistorted output (House/Booth)	21dBV (23dBu)

Tone Controls

Trim – Inputs 1-2	±15dB
Trim – Input 3	±20dB
EQ Inputs 1-2 – Bass	+10/-30dB
EQ Inputs 1-2 – Mid	+10/-25dB
EQ Inputs 1-2 – Treble	+10/-30dB
EQ Input 3 – Bass/Treble	±15dB
Isolator – Bass	+12/-70dB
Isolator – Mid	+12/-40dB
Isolator – Treble	+12/-70dB
Isolator crossover – Bass	300Hz
Isolator crossover – Mid	300Hz–4kHz
Isolator crossover – Treble	4kHz (24dB/oct)

Connectors

Line inputs 1-2-3	RCA stereo
Phono inputs 1-2	RCA stereo
Mic input 3	6.3mm TRS balanced jack
FX Return	RCA stereo
House output (balanced)	XLR stereo
House output (unbalanced)	RCA stereo
Booth output	RCA stereo
FX Send	RCA stereo
Rec output	RCA stereo
Headphones	6.3mm / 3.5mm stereo jack

Miscellaneous

Control mode	Rotary, Alps Blue Velvet potentiometers
Phantom voltage	18VDC / 5mA max (default on)
VU meter	12-segment LED (-30dBV to +20dBV), Mix & PFL

Power & Operation

Main’s voltage	90–264VAC, 47–63Hz (universal auto-switching)
Rated power consumption	30VA
Fuse	T 0.5A
Operating temperature	-5°C to 45°C (23°F to 113°F)
Humidity	20–90% RH (non-condensing)

Dimensions & Weight

Dimensions (without wooden sides)	400 × 185 × 100mm (15.7" × 7.2" × 3.9")
Weight	3.6kg (7.94 lbs)