Midas DM12 User Manual

Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

Live performance and studio

recording analogue mixer with
12 input channels

8 mono input channels with

award-winning MIDAS
microphone preampli ers

2 electronically-balanced stereo line

input channels on ¼ " TRS connectors

3 band EQ on mono channels with

swept mid band

2 aux sends with

pre/post fader switching

60 mm precision long-life faders

Rugged chassis construction for

durability in portable applications

Auto-ranging universal switch-mode

power supply

3-Year Warranty Program*

Designed and engineered in the U.K.

The compact DM12 honours your

stage or studio desktop space,

while providing incredible sonic

performance, amazing versatility – and

an unheard of level of a ordability.

What is the secret behind DM12’s

superb, studio-quality sound? The

DM12 features 8 award-winning,

MIDAS microphone preampli ers with

true +48 V Phantom Power, acclaimed

by audio engineers the world over for their transparency and nuanced

low noise, high-headroom design. Add to this TRS Line Inputs on all 12

channels (8 mono and 2 stereo), mono channel Inserts and 3-band EQ with

mid-frequency sweep, 2 switchable pre/post-fader aux sends, 2 monitor

outs and 2-track RCA I/O, and you have an analogue work of art – the fully

featured DM12!

*Warrant y details can be fo und at music-group.co m.

Live Performance and
Studio Recording

With 12 channels, the DM12 has more than
enough microphone and line inputs to manage
a small band or worship team with channels to
spare – both on the stage and in the studio. It
is also the ideal choice for use as a keyboard or
drum sub-mixer for larger scale performances.

Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

Dedicated Stereo Inputs

Line channels 9/10 - 11/12 are dedicated stereo channels, making them ideal for stereo instruments,
such as keyboards – and can also be used for mono signals thanks to a convenient balance control
on each 2-channel grouping. These channels can also be used as return inputs for signals sent
external e ects processing equipment.

Sublimely Musical British EQ

The British consoles of the 1960s and ‘70s changed the sound of rock and roll – without them the
British Invasion might not have happened. Those legendary mixing desks soon became the envy of
engineers and producers all over the world. The 3-band channel EQ on our DM12 mixers is based on
that very same circuitry, allowing you to imbue signals with incredible warmth and detailed musical
character. The sweepable mid-frequency band provides a broad tonal palette with which to  ne­tune the ideal signal. Even when applied generously, these equalizers exhibit sweet forgiveness and
superb audio quality.

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Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

Dual Aux Sends

The DM12 is also equipped with 2 aux sends with pre/post fader switching for added versatility. Users can
select to use them for external e ects processing, custom monitor mixes, or a combination of the two.
Additional monitoring outputs are provided of the main mix for stage or studio monitor applications.

Classic Precision

All of DM12 mixer’s 60 mm faders have been carefully designed to provide a long life of highly precise
level setting, ensuring repeatable and  awless performance for many years to come.

Quality is Job #1

While some manufacturers cut quality when they design small mixers, we understand that every
mixer should provide uncompromising performance and a robust feature set. The very embodiment
of quality, from its rugged construction and top-of-the-range components to that unmistakable

MIDAS sound – the DM12 is a truly professional audio console.

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Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

Value

No matter what your audio mixing needs, the DM12 provides the performance and features required
to take your talent to the next level, at a price that is custom-tailored for the budget-savvy user.
Professional sound quality, our legendary MIDAS mic preamps, 3-band EQs with sweepable mids, and
much more make the DM12 mixer ideal for both your live gigs and recording. Try one out today, or feel
free to order yours online.

You Are Covered

We always strive to provide the best possible Customer Experience. Our products are made in our
own MUSIC Group factory using state-of-the-art automation, enhanced production work ows and
quality assurance labs with the most sophisticated test equipment available in the world. As a result,
we have one of the lowest product failure rates in the industry, and we con dently back it up with
a generous 3-Year Warranty program.

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Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

Dimensions

327 [12.9]

TOP

8.50

17.5 [0.7]

374 [14.7]

SIDE

9.0 [0.4]

CL

FRONT

101 [4.0]

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Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

Technical Speci cations

Mono Inputs

Mic input s (MIDAS mic preamp) 8

Type XLR, balanced

Mic EIN @ 60 dB gai n, 50 Ω source at insert s end -131 dBu, unweighte d, 20 Hz to 20 kHz

Mic EIN @ 60 dB gai n, 150 Ω source at in sert send -128 dBu, unweighted, 20 Hz to 20 k Hz

Noise @ 10dB Gai n, at insert send -97 dBu, unweigh ted, 20 Hz to 20 kHz

Frequenc y response (-1 dB) at main output 20 Hz to 20 kHz (-1 dB)

Frequenc y response (-3 dB) at main out put 70 kHz (-3 dB)

Mic Gain ran ge +10 dB to +60 dB

Max. inpu t level +11 d Bu @ +10 dB gai n

CMRR @ +60 dB gain Typically -9 0 dB

Impedanc e 2 kΩ, balan ced

Distor tion (THD+N) at 0 dBu 0.005% @ 1kHz

Phantom pow er Switchable, + 48 V

Line Input

Type ¼ " TRS, balanced

Impedance 20 kΩ balance d / unbalanced

Line Gain ra nge -10 dB to +40 dB

Max. inpu t level +30 dBu

Stereo Inputs

Type 4 x ¼ " TRS connec tor, balanced

Impedance 20 kΩ balance d / unbalanced

Gain range -20 dB to +20 dB

Max. inpu t level +21 dBu

Equaliser

Low ±15 dB @ 80 Hz, she lving

Mid (mono inpu ts only) ±15 dB @ 150 Hz to 3.5 kHz,
variable semi-parametric

High ±15 dB @ 12 kHz, shelv ing

Channel Inserts

Type ¼ " TR S connector, unbalan ced

Max. inpu t / output level +21 dBu

Aux Sends

Type 2 x ¼ " TRS connec tor, balanced

Impedanc e 240 Ω balanced, 120 Ω unb alanced

Max. out put level +21 dBu

Monitor Out

Type 2 x ¼ " TRS connec tor, balanced

Impedanc e 240 Ω balanced, 120 Ω unb alanced

Max. out put level +21 dBu

Main Out

Type 2 x XLR, elec tronically ba lanced

Impedanc e 100 Ω balanced , 50 Ω unbalanced

Max. out put level +21 dBu

Main Out Inserts

Type 2 x ¼ " TRS connec tor, unbalanced

Max. inpu t / output level +21 dBu

Phones Output

Type ¼ " TR S connector, unbalan ced

Impedance 25 Ω

Max. out put level +21 dBu

2-Track Input

Type 2 x RCA, unb alanced

Impedance 20 kΩ

Max. inpu t level +21 dBu

Record Out

Type 2 x RCA, unb alanced

Impedance 1 kΩ

Max. out put level +21 dBu

Main Mix System Noise

Main mix @ -∞, chan nel fader @ -∞ -104 dBu, unweighted, 20 Hz t o 20 kHz

Main mix @ 0 dB, ch annel fader @ -∞ -91 dBu, unweight ed, 20 Hz to 20 kHz

Main mix @ 0 dB, ch annel fader @ 0 dB -84 dBu, unwe ighted, 20 Hz to 20 kHz

Power Supply / Voltage (Fuses)

Switch mod e power supply 100-240 V~ 50/60 Hz, switc hable (T 1.6 A H 250 V)

Power consum ption 40 W

Mains conn ection Standard IEC re ceptacle

Dimensions / Weight

Dimensio ns (H x W x D) 95 x 328 x 370 mm (3.7 x 12.9 x 14.6")

Weight 3.9 kg (1.8 lbs)

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Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

Architecture & Engineering Speci cations

The audio mixing console shall be an analogue design suitable for use in live performance and studio recording, and equipped with
8 MIDAS microphone preampli ers.

The mixing console shall have 8 mono channels, and each shall provide the following: 1 balanced XLR microphone input, 1 balanced ¼ " TRS
line level input, and a ¼ " TRS Insert. A gain control shall provide adjustment of the input signal from 10 to 60 dB (mic) and -10 to +40 dB (line).
An EQ treble control shall provide a range of 15 dB of boost and cut of shelving EQ at 12 kHz. An EQ mid control shall provide a range of 15 dB
of boost and cut, and a mid-sweep control shall provide peak EQ adjustment from 150 Hz to 3.5 kHz. An EQ bass control shall provide a range
of 15 dB of boost and cut of shelving EQ at 80 Hz. Aux 1 and Aux 2 controls shall provide adjustment of the Auxiliary 1 and 2 outputs from
0 to +10 dB. A pan control shall position the mono channel in the mix. A PFL (pre fader listen) switch shall allow the channel signal to be soloed
and routed to the master meters, monitors, and headphones. A mute switch shall be provided to mute the channel, and a peak LED shall
indicate channel signal overloading. A 60 mm mono channel fader shall allow adjustment of the channel level in the mix.

The mixing console shall have 2 stereo channels, and each shall provide the following: 2 balanced ¼ " TRS line level inputs. A stereo gain control
shall provide adjustment of the input signal from -20 to +20 dB. An EQ treble control shall provide a range of 15 dB of boost and cut of shelving
EQ at 12 kHz. An EQ bass control shall provide a range of 15 dB of boost and cut of shelving EQ at 80 Hz. Aux 1 and Aux 2 controls shall o er
adjustment of the Auxiliary 1 and 2 outputs from 0 to +10 dB. A balance control shall position the stereo channels in the mix. A PFL (pre fader
listen) switch shall allow the channel signal to be soloed and routed to the master meters, monitors, and headphones. A mute switch shall be
provided to mute the channel, and a peak LED shall indicate channel signal overloading. A 60 mm stereo channel fader shall allow adjustment
of the channel levels in the mix.

The mixing console shall be provided with 2 balanced ¼ " TRS Auxiliary outputs. Each mono and stereo channel shall have an Aux 1 and Aux 2
level control. Each Aux output shall be provided with a pre-fader/post-fader switch.

The mixing console shall be provided with 2 balanced ¼ " TRS monitor outputs. Level adjustment shall be provided with a local level control.
The output shall be a copy of the main mix, or the pre-fader output from any soloed channels (channel PFL switch engaged), or the 2 track input.

The mixing console shall be provided with 2 unbalanced RCA line level inputs, and 2 switches shall allow the input signals to be routed to the
main mix, or to the monitor outputs. There shall be 2 unbalanced RCA line level outputs to allow the main mix to be recorded.

The mixing console shall be provided with 1 stereo ¼ " TRS output for headphone monitoring of the main mix, or soloed channels (channel PFL
switch engaged). Level adjustment shall be provided by a Phones level control.

The mixing console shall be provided with 2 balanced XLR outputs to send out the  nal left/right mix to external ampli ers and equipment.
Adjustment of the  nal mix output shall be provided by 2x 60 mm master faders. 2 ¼ " TRS main out insert jacks shall be provided.

Global 48 Volt phantom power shall be provided to each microphone input via a phantom power switch. A +48V LED shall indicate when
phantom power is activated.

2 LED ladders shall indicate the levels of the main mix, or soloed channels (channel PFL switch engaged). An LED will indicate when the mixer is
powered on, and a PFL LED will indicate when the meters are monitoring soloed channels.

The mixing console shall be provided with an internal switch mode power supply, capable of operation at AC voltages ranging from
100 to 240 VAC, at 50/60 Hz. The mains connection shall be a standard IEC receptacle.

The mixing console dimensions shall be 95 mm high x 328 mm wide x 370 mm deep (3.7 x 12.9 x 14.6"). The nominal weight shall be 3.9 kg (1.8 lbs).

The mixing console shall be the MIDAS DM12. No other mixing console shall be acceptable unless submitted data from an independent test
laboratory veri es that the above combined performance / size speci cations are equalled or exceeded.

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Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

8 of 9

Product Information Document

Analog Mixers

DM12

12 Input Analogue Live and
Studio Mixer with MIDAS
Microphone Preampli ers

For service, support or more information contact the MIDAS location nearest you:

Europe
MUSIC Group Services UK

Tel: [phone]
Email: [e-mail]

MUSIC Group accepts no li ability for any lo ss which may be su ered by any pers on who relies eith er wholly or in par t upon any descrip tion, photogra ph, or statement co ntained herei n.
Tech nic al sp eci cations, app earances and othe r information are su bject to change w ithout notice. All t rademarks are t he propert y of their respec tive owners. MI DAS, KLA RK TEKN IK,
LAB G RUPPEN, L AKE, TANN OY, TURBOSO UND, TC ELE CTRON IC, TC HELI CON, BEH RINGER , BUGER A and DDA are trademark s or registered tra demarks of MUS IC Group IP Ltd.
© MUSI C Group IP Ltd. 2016 All rights re served.

USA/Canada
MUSIC Group Services NV Inc.

Tel: [phone]
Email: [e-mail]

Japan
MUSIC Group Services JP K.K.

Tel: [phone]
Email: [e-mail]