Glensound SYMPHONY Guida all'installazione

SYMPHONY
DANTE NETWORK AUDIO MUSICIAN’S
TWIN HEADPHONE & MICROPHONE
AMPLIFIER SYSTEM
PRODUCT DETAILS
6 BROOKS PLACE, MAIDSTONE, KENT, ME14 1HE. ENGLAND. TEL: +44 0) 1622 753662
Visit our Website at www.glensound.co.uk FAX: +44 0) 1622 762330

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Glensound Electronics Ltd
Thank you for choosing a new Glensound product.
All rights reserved.
Information contained in this manual is subject to change without notice if
in doubt please contact us for the latest product information.
If you need any help with the product then we can be contacted at:
Glensound Electronics Ltd
1 – 6 Brooks Place
Maidstone
Kent
ME14 1HE
United Kingdom
Telephone: +44 (0) 1622 753662
Fax: +44 (0) 1622 762330
EMAIL ADDRESSES
General enquires: office@glensound.co.uk
Technical enquires: techinfo@glensound.co.uk
Sales enquires: sales@glensound.co.uk

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PRODUCT WARRANTY:
All equipment is fully tested before dispatch and carefully designed to
provide you with trouble free use for many years.
We have a policy of supporting products for as long as possible and
guarantee to be able to support your product for a minimum of 10 years.
For a period of one year after the goods have been despatched the
Company will guarantee the goods against any defect developing after
proper use providing such defects arise solely from faulty materials or
workmanship and that the Customer shall return the goods to the
Company’s works or their local dealer.
All non-wear parts are guaranteed for 2 years after despatch and any
defect developing after proper use from faulty materials or workmanship
will be repaired under this warranty providing the Customer returns the
goods to the Company's works or their local dealer.

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CE
This equipment manufactured by Glensound Electronics Ltd of Brooks
Place Maidstone Kent ME14 1HE is CE marked and conforms to:
Low Voltage Directive: EN60065
Emissions: EN55103.1
Immunity: EN55103.2
WASTE ELECTRICAL AND ELECTRONIC
EQUIPMENT REGULATIONS 2006 WEEE)
Glensound Electronics Ltd is registered for business to business sales of
WEEE in the UK our registration number is:
WEE/JJ0074UR
RoHS DIRECTIVE
EC directive 2002/95/EC restricts the use of the hazardous substances
listed below in electrical and electronic equipment.
This product conforms to the above directive and for this purposes the
maximum concentration values of the restricted substances by weight in
homogenous materials are:
Lead 0.1%
Mercury 0.1%
Hexavalent Chromium 0.1%
Polybrominated Biphenyls 0.1%
Polybrominated Diphenyl Ethers 0.1%
Cadmium 0.01%

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GLENSOUND SYMPHONY
Handbook Contents
Issue 1 November 2016
Description Page No.
Contents
PRODUCT WARRANTY: .................................................................................................................................... 3
OVERVIEW ........................................................................................................................................................... 6
BLOCK DIAGRAM ............................................................................................................................................... 7
PANEL LAYOUT & UNCTIONS....................................................................................................................... 8
CONNECTING THE IN ERNO TO A DANTE NETWORK ............................................................................ 13
Getting Dante Controller ............................................................................................................................... 13
Connecting Symphonys To The Network ................................................................................................... 13
Audio Over IP Network .................................................................................................................................. 13
Running Dante Controller ............................................................................................................................. 14
Dante Controller TIP ...................................................................................................................................... 14
UPDATING IRMWARE ................................................................................................................................... 15
WIRING IN ORMATION .................................................................................................................................. 16

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OVERVIEW
The Glensound Symphony is a twin user musician’s microphone amplifier &
headphone monitoring box with talkback facilities originally designed to meet the
requirements of orchestras and designed to connect to a Dante audio network.
The audio inputs and outputs of the Symphony are Dante network audio circuits.
Dante network audio is a common protocol for distributing high quality linear audio
over standard IP networks and it is widely used by many audio equipment
manufacturers. The Glensound Symphony’s Dante audio interface will be compatible
with any other manufacturers Dante audio interface. Further details of Dante network
audio can be found at www.audinate.com
The Symphony is designed to be mounted on a microphone stand and when done
will present the musician operator with easy access to the headphone mixer/
monitoring controls and also the talkback circuit. The set up controls for setting the
microphone amplifiers gain phantom power & compressor settings are all located on
the base of the unit so during normal use (when mounted on a microphone stand)
will be concealed and out of the way.
Powering of the device is by means of PoE. There are 2 copper network ports and
both can accept PoE although only one is actually needed.
The microphone amplifiers on the Symphony are broadcast quality and offer very low
noise & distortion circuits.

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BLOCK DIAGRAM
DSP
MICRO
Filtering
Digital Gain
Routing To Dante Network
Limiting
MIC
HEADPHONE
Mixing
Routing From Dante Network
Level
+48V
REMOTE CONTROLLED
GAIN MIC AMP
ADC
MIC AMP GAIN
Control Data To/ From Micro
Phantom On/ Off Controlled By Micro
DAC
HEADPHONE VOLUME
Control Data To/ From Micro
HEADPHONE MIX 1 Two x Dante RX Channels
Control Data To/ From Micro
HEADPHONE MIX 2 Two x Dante RX Channels
Control Data To/ From Micro
HEADPHONE MIX 3 Two x Dante RX Channels
Control Data To/ From Micro
DANTE
FPGA
Bi Directional High
Speed Multiplexed
Digital Audio
Control Data
Control Data
ETHERNET SWITCH
Ethernet Phy
PoE Take Off
DC:DC Converter
Ethernet Phy
PoE Take Off
+3.3V
+5V
-12V
+12V
+48V
2 x IDENTICAL
MUSICIAN CIRCUITS
(Only 1 Shown)
PWR ON
Control Data To/ From Micro
UP
DOWN
HEADPHONE Instrument level One x Dante RX Channels
Control Data To/ From Micro
Instrument Level PAN
Control Data To/ From Micro
Control Data To/ From Micro
TALKBACK MIC
TALKBACK MIC
SWITCH
LCD DISPLAY
FUNCTION

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PANEL LAYOUT & FUNCTIONS
1. Phantom Power 48V) Select
This switch turns the phantom power on/off. The LCD screen indicates the current
state. To operate the switch the ‘FUNCTION’ button must first be pressed.
2. Input Gain Up
The up push buttons increase the microphone amplifier’s gain. Each time the button
is pressed the gain increases by 1dB. The LCD screen shows the current amount of
gain being applied. To operate the switch the ‘FUNCTION’ button must first be
pressed.
3. Input Gain Down
The down push buttons decrease the microphone amplifier’s gain. Each time the
button is pressed the gain decreases by 1dB. The LCD screen shows the current
amount of gain being applied. To operate the switch the ‘FUNCTION’ button must
first be pressed.
1 2 3 4 5
6789
101112
CE
W
SERIAL No.
SYMPHONY
000
May be powered by PoE
TM
F NCTION
RESET
SB
PRIMARY SECONDARY
Symphony includes licence from Audinate Pty Ltd under .S. patent number(s) 7747725,
8005939,7978696, 8171152 and other patents issued, see www.audinate.com/patents
EXT 12VDC
CENTRE
POSITIVE
MIC IN
www.glensound.co.uk
Glensound
SYMPHONY
Dante Ethernet interface
GAIN
P
DOWN
PH.PWR
MIC IN
PH.PWRGAIN
DOWN
P
3/8BSW
g
LCD DISPLAY

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4. LCD Display
The LCD screen is split in half with the left half showing details of the left side
microphone amplifier’s settings and the right side showing details of the right side
microphone amplifier’s settings.
The screen has a backlight which only turns on when a button is pressed and
automatically turns off again after 10 seconds of inactivity.
When no settings are being altered the display continuously scrolls between 3
screens to provide system information.
A) Current gain settings & phantom power status are shown
B) Available power sources are displayed
C) The state of the internal compressors (on or off) are indicated
5. Microphone Stand Connection Point
The standard 3/8BSW (British Standard Whitworth) is a standard thread size used by
many microphone stands. The threaded hole in the Symphony is mounted in a steel
bar and is designed for supporting the unit while mounted onto a microphone stand.
The maximum length of screw thread that the Symphony can accept is 25mm.
6. Microphone Input
The standard 3 pin XLR socket is the microphone input.
7. Secondary CAT5 Network Port
This standard network port provides the redundant DanteTM network audio signal. It
also accepts a PoE source for powering the unit.
8. Primary CAT5 Network Port
This standard network port provides the redundant DanteTM network audio signal. It
also accepts a PoE source for powering the unit.
9. 12V DC Power Inlet
This is a 2 pin barrel type DC input connector. The centre pin is 2.5mm. It is wired
centre pin + Volts. It is designed to accept a + volt DC input between 9 and 15 volts.
The Symphony consumes less than 1A @ 12Volts
10. Function Button
This button must be pressed before the gain or phantom power settings of the
microphone amplifiers can be changed a time out will occur after 10 seconds of
inactivity.
Pressing & holding this button for a few seconds will allow access to the compressor
settings. Once in the compressor menu then the ‘UP’ and ‘DOWN’ buttons turn the
compressor on and off.

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11. USB Socket
This is used for connecting a PC to the inferno for updating its firmware.
12. Reset Switch
Only use if advised to by support.
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