Sonosax SX-M2D2 Manuel utilisateur
Table of Contents
1 Introduction...................................................................................................................................
1.1 Key Features.............................................................................................................. 6
1.2 Typical Applications....................................................................................................6
1.3 Functional Block Diagram...........................................................................................7
2 Panel Descriptions........................................................................................................................ 8
2.1 Front Panel................................................................................................................. 8
2.2 Rear Panel................................................................................................................. 8
2.3 Left Panel................................................................................................................... 9
3 Powering..................................................................................................................................... 10
3.1 Intelligent Power Management.................................................................................10
3.2 Power Sources.........................................................................................................10
3.3 Li-ion Battery............................................................................................................ 10
3.4 Li-ion Charger........................................................................................................... 11
3. Powering up the SX-M2D2.......................................................................................11
4 User Interface............................................................................................................................. 12
4.1 Interface Overview....................................................................................................12
4.2 Main Screen.............................................................................................................12
4.3 Menu Navigation.......................................................................................................14
4.4 Menu Tree................................................................................................................ 1
4. Main Menu................................................................................................................ 1
4.6 Inputs Menu..............................................................................................................16
4.7 Outputs Menu........................................................................................................... 18
4.8 PHONES, LINE OUT, AES OUT, USB OUT Menus..................................................18
4.9 Reference Tone........................................................................................................ 20
4.10 Mixer Menu............................................................................................................. 20
4.11 Mix Compressor/Limiter..........................................................................................21
4.12 System Menu..........................................................................................................21
4.13 Meters Menu...........................................................................................................21
4.14 Controls Menu........................................................................................................23
4.1 Sampling Frequency Menu.....................................................................................24
4.16 Display Menu..........................................................................................................24
4.17 Factory Default Menu.............................................................................................2
4.18 Info Menu...............................................................................................................2
4.19 Presets Menu.........................................................................................................2
4.20 Power Menu...........................................................................................................26
USB audio interface.................................................................................................................... 27
.1 Supported Hosts....................................................................................................... 27
.2 USB Application examples.......................................................................................27
6 Troubleshooting.......................................................................................................................... 28
6.1 [USB audio] no audio input on Microsoft Windows...................................................28
6.2 [USB audio] USB audio ERROR status....................................................................28
7 Service Mode.............................................................................................................................. 29
7.1 Entering the Service Mode.......................................................................................29
7.2 Firmware Update......................................................................................................29
7.3 Configuration Reset..................................................................................................30
7.4 Test Interface Menu..................................................................................................30
8 Specifications............................................................................................................................. 31
8.1 IN1/IN2 Microphone Preamplifier..............................................................................31
8.2 Digital Domain..........................................................................................................31
8.3 Line Output............................................................................................................... 31
8.4 Phones Output..........................................................................................................31
8. Power....................................................................................................................... 32
8.6 Operating Conditions................................................................................................32
8.7 Mechanical............................................................................................................... 33
9 Connector Pin Assignments........................................................................................................ 34
9.1 Mic/Line analog input (TA-3M)..................................................................................34
9.2 Line output (TA-3M)..................................................................................................34
9.3 AES input/output (TA-3M).........................................................................................34
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9.4 Phones 3. mm jack.................................................................................................. 34
9. Power Hirose 4-pin................................................................................................... 34
9.6 USB Audio................................................................................................................34
9.7 USB Power............................................................................................................... 3
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Revision History
Revision Date Description
1.0 October 2019 Initial release
Le al Notices
Product specifications and features are subject to change without prior notification.
Notes / Warnin s
NOTE
A NOTE provides additional or special information to assist operation
and maintenance personnel
WARNING
A WARNING indicates material to which the reader should play close
attention
Compliances
WEEE Statement
This product is classed as electrical or electronic equipment
within the meaning of the Waste Electrical and Electronic
Equipment (WEEE) Directive 2002 / 96 / EC and must not
be disposed of in domestic household waste.
RoHS
Sonosax complies fully with Restriction of the Use of Certain
Hazardous Substances in Electrical and Electronic
Equipment (RoHS)
SX-M2D2+ User Manual 4/3
1 Introduction
Congratulations! By choosing the SX-M2D2, you have just purchased a very high
quality audio device, the result of the hard work of a team of renowned engineers. For
more than forty years, Sonosax recorders and mixers have been recognized by
professionals around the world for their outstanding technical features and unmatched
musicality.
The latest addition to the range, which you hold in your hands, concentrates all the
brand's know-how in an ultra miniaturized case. It is all at once:
•A very high quality stereo preamplifier
•An analog-to-digital and digital-to-analog converter
•A headphone and monitoring amplifier
•A USB sound card compatible with any type of computer or smartphone
•An audio mixer with integrated compressor-limiter.
An embedded digital matrix allows any input to be routed to any output or to an
internal stereo mixer. The fully digital controls allow menu access to all features with
only two rotary encoders. A high-brightness graphic display shows the available
options and settings as well as four modulometers assignable in pairs to any signal
source. The power supply from a standard battery, recharged in the device,
guarantees hours of autonomy, even if the two power sources available to the SX-
M2D2 are unavailable.
As with all SONOSAX products, the SX-M2D2 is build without any compromise in
quality, using only the best components available and passes severe quality controls.
The information and instructions contained in this manual are necessary to ensure
safe operations of your equipment and to maintain it in good working condition; please
read it carefully.
SX-M2D2+ User Manual /3
1.1 Key Features
Inputs / Outputs
•Two mic/line analog inputs with 13 dB dynamic range
•Independent line and phones outputs
•AES42/AES3 input, AES3 output
•Two channels in/out USB audio 2.0 (sound card)
•Internal audio matrix allowing complex routing of any input to any output
•Internal six input mixer with fully settable compressor-limiter
•Powered by removable Li-ion battery, Hirose or USB with intelligent energy
management
1.2 Typical Applications
NOTE
See USB Application examples at page 27
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1.3 Functional Block Dia ram
The SX-M2D2 overall block diagram consists of the following:
•2 mic/line inputs with +20dB pre-gain, dual ADC converters, Low Frequency
cut and gain stage
•AES42/AES3 digital input with Asynchronous Sample Rate Converter (ASRC)
and gain stage
•USB audio interface, clock domain isolated with ASRCs
•Phones, Line and AES outputs (AES clock domain isolated)
•Power Supply Unit (PSU)
•6 to 2 channels mixer (MIX) with compressor/limiter
•4x 2 channel output monitoring (MON)
•2 or 4 channels meters
•User Interface: 2 rotary encoders with push buttons and OLED screen
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2 Panel Descriptions
2.1 Front Panel
PL PRD
PL, PR
Left and right rotary encoders with push-
button
D
OLED display
2.2 Rear Panel
I1, I2
Mic/Line analog audio input on TA-3M
O
Line analog audio output on TA-3M
H
External DC input on Hirose 4-pin
S
Serial number marking
UA
USB audio 2.0 on USB type C
UP
External VDC input on USB type C
AI, A0
AES audio input/output on TA-3M
PH
Phones audio output on 3. jack
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3 Powerin
3.1 Intelli ent Power Mana ement
The SX-M2D2 intelligent power management is a combination of hardware and
software that optimizes the distribution and use of electrical power.
It includes the following:
•High efficiency current limited switching power supplies with automatic load
prioritization
•Constant-current/constant-voltage battery charger with automatic recharge,
automatic termination by safety timer, low-voltage battery preconditioning, bad
cell detection and thermal monitoring for out-of-temperature charge pausing
•Ultra low standby current
•Removable battery charge state and voltage measurement
•Under-voltage automatic power-down
•Smart load shedding, which shutdown unused inputs and outputs
•Display auto-off
3.2 Power Sources
The SX-M2D2 is able to operate from several power sources. These sources are
independent and can be mixed to prevent a power failure. When a power source is
disconnected (or fails), the SX-M2D2 automatically switches to an available power
source.
1. Hirose 4-pin connector
2. USB Power connector
3. Removable Li-ion battery cell
This list also reflects the SX-M2D2 power sourcing priority.
3.3 Li-ion Battery
The SX-M2D2 is designed to use 186 0 Li-ion cells that meets the following
specification:
•Nominal voltage: 3.6V
•Charging (float) voltage: 4.2V
•Length: 6 mm (unprotected)
The Panasonic NCR186 0B is the reference battery model for the SX-M2D2.
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Autres manuels pour SX-M2D2
1
Table des matières
Autres manuels Sonosax Amplificateur
