Midas DL152 Specifications

24 Active-Balanced Low Impedance

Line-level Outputs

Selectable 96 kHz or 48 kHz sample

rate operation

Dual AES50 Neutrik etherCON*

network ports with LED
status indicators

All settings programmable from

front panel controls or console

Remote operation up to 100 m

via CAT5 cable

PSU status indicator LEDs and

con guration LCD display on
front panel

Rugged 2U rackmount chassis for

durability in portable applications

Auto-ranging universal switch-mode

power supply
3-Year Warranty Program**
Designed and engineered in England

The DL152 delivers legendary MIDAS sound quality in a cost e ective, discrete 2U chassis
that utilises time-tested and proven MIDAS technologies. Equipped with 24 balanced line
level outputs and dual redundant AES50 network ports, the DL152 is the ideal partner to the
PRO1 and PRO2 digital consoles – signi cantly increasing the network capacity and number
of analogue outputs.

User interface controls and feedback is via an intuitively laid out front panel. The controls
and LED indicators provide ease of use and instant feedback at a glance. All primary
connections use high quality balanced XLR connectors.

Housed in a road-ready, rugged 19" 2U rack-mountable chassis, the DL152 is ideally suited
for storage in standard  ight cases (not included).

Integration Within The MIDAS Product Range

Styled to match our existing console aesthetic, MIDAS high performance I/O has never
been easier to use - or more cost e ective.

*All third-party trademarks, including, but not limited to Neutrik and
etherCON are trademarks or registered trademarks of their respective
owners. Their use neither constitutes a claim of the trademark nor a liation
of the trademark owners with MUSIC Group. Product names are mentioned
solely as a reference for DL152 compatibility, e ects and/or components.

**For the applicable warranty terms and conditions and additional
information regarding MUSIC Group's Limited Warranty, please see
complete details online at music-group.com/warranty.

24-Output Stagebox with
Dual-Redundant AES50 Networking

I/O Interfaces


DL152

2 of 4

Front Panel Description

Rear Panel Description

Ventilation Grill

Ethernet Control
Status - Green status
LED for the Ethernet
control port

LCD - 2 x 16 character
blue backlit liquid
crystal display

PSU Status
Indication ­Power supply
status LEDs for each
power rail

AES50 Status
Indication - Green
‘OK’ and red ‘ERROR’
status LEDs for the
AES50 ports

Con guration Control­‘Menu’, ‘Select’, ‘Up’
and ‘Down’ buttons
for con guring
menu items

I/O Card ‘A’ - 8-channel
analogue outputs

I/O Card ‘B’ - 8-channel
analogue outputs

Mains Power Inlet ­IEC inlet with integral
mains switch

AES50 Ports ­2 x rugged Neutrik
‘Ethercon’ connectors
with integral
status LEDs

Diagnostics port ­9 W ‘D’ connector
for diagnostics use

Ethernet Control
Port - 1 x rugged
Neutrik ‘Ethercon’
connector with
integral status LEDs

I/O Card ‘C’ - 8-channel
analogue outputs

I/O Interfaces


DL152

24-Output Stagebox with
Dual-Redundant AES50 Networking

3 of 4

Speci cations

External Connections

Primar y Analogue O utputs Mai n Outputs - ba lanced XLR

connec tors - 50 Ω sour ce

AES50 Conn ections Neu trik ether CON with sta tus

indication
Diagnostic Connection 9 W female ‘D’-type connector
Power Conne ctions IEC mains i nlet - 100 - 240 V

AC~50 - 60 Hz ±10%

Audio Electronic Speci cations

Frequency Response

(20 Hz - 20 kHz), ±0.5 dB
relativ e to 1 kHz

Distortion at 1 kHz

Input to ou tput (0 dB) < 0.01%

Crosstalk at 1 kHz

Channel t o channel < -90 dB

Maximum Output Level

Line out puts (into 60 0R) +21 dBu

Dynamic Range at 1 kHz

22 Hz - 22 kHz (at un ity gain) > 108 dB unweig hted (20 Hz - 20 kHz)

Power Requirements

Voltage 100 V AC to 240 V AC ±10%
Frequen cy 50 Hz to 60 Hz
Consumption <150 W

Physical

Height Approx 88.1 mm (2U)
Width Approx 482.6 mm (19.0")
Depth Approx 380 mm (15.0")
Net Weight Approx 5 kg (11 lbs)
Shipping Weight Approx 6 kg (13.2 lbs)
Operat ing tempera ture range +5°C to 45°C
Storage te mperature r ange -20°C to +60°C

Neutrik a nd etherCON are re gistered trad emarks of Neut rik AG

I/O Interfaces


DL152

24-Output Stagebox with
Dual-Redundant AES50 Networking

I/O Interfaces


DL152

24-Output Stagebox with
Dual-Redundant AES50 Networking

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

Europe
MUSIC Group Services UK

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

USA/Canada
MUSIC Group Services NV Inc.

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

Japan
MUSIC Group Services JP K.K.

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

MUSIC Group accepts no liability for any loss which may be su ered by any person who relies either wholly or in part upon any description, photograph, or statement contained herein.
Technical speci cations and appearances are subject to change without notice. All trademarks are the property of their respective owners. BEHRINGER, BUGERA, KLARK TEKNIK, MIDAS,
and TURBOSOUND are trademarks or registered trademarks of MUSIC Group IP Ltd. © MUSIC Group IP Ltd. 2013 All rights reserved.

Architect’s & Engineer’s Speci cation

The MIDAS DL150 series of I/O units are a one piece solution housed in a rugged 19" 2U rack mount chassis with cosmetic trim suitable for use and
storage in a road  ight case.

All user interface controls and feedback are located on the front panel. User interface controls are laid out for ease of operation with consideration
for the amount of user feedback required. All switches are high quality momentary type with integral blue LED illumination and printed
switch caps.

All primary connectors are on the rear of the unit. All inputs and outputs are on balanced XLR connectors. All analogue audio inputs and outputs
are tolerant of 48 V connection and short circuit protected. The DL150 series only use Neutrik XLR connections.

The DL150 series I/O units are mixed technology products combining analogue and digital circuitry. These are combined on the input and output
cards using multi-layer horizontal PCBs, extreme care has been taken when planning and executing the PCB layout to maintain good grounding
and analogue / digital separation.

The DL150 series units use proven technology from the D251 I/O unit from the current MIDAS range. The analogue input and output cards are
identical, the AES3 digital card is similar to the one used in the PRO2 surface and the CPU card is a modi ed version of the one used in the DL251.

The DL150 units use an internal switch-mode power supply.

The user interface software is based on the same menu system currently used on the DL451 and has provision for all of the functions these units
can perform.