Genelec 7382A Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Genelec 7382A (8 pagina's) in de categorie Subwoofer. Deze handleiding was nuttig voor 33 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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Genelec 7382A
Smart Active Subwoofer
Operating Manual
7300 Series
Genelec 7382A Smart Active Subwoofer
Introduction
Thank you for choosing a Genelec product!
Fullling our customers' dreams by oering
people the most truthful sound reproduction
possible has been the source of our
enthusiasm since 1978. There´s already over
one million Genelec monitors around the
world - welcome to our story!
All Genelec monitors are designed, hand
assembled and individually tested at our
factory in Iisalmi, Finland. Our products are
designed to last for decades and we take
care that our customers receive excellent
support and technical services throughout
the lifetime of the products.
Please register your monitor at http://
www.community.genelec.com/. You will
receive an extended 5 year warranty for
spare parts. More information about our
service and technical support: http://www.
genelec.com/customer-service.
System Description
The Genelec 7382A SAM subwoofer is
designed for professional use and integrates
easily into environments based on analog or
digital interfacing. The 7382A even introduces
outstanding GLMâ„¢ features to the lower
octaves of monitoring systems based on
main speakers from a dierent vendor.
Multichannel AES/ EBU signals can be
monitored by using the 9301A multichannel
digital audio interface device connected to the
subwoofer.
The 7382A is intended to be calibrated
to the monitoring room acoustics using
the Genelec Loudspeaker Manager (GLM)
computer software. The GLM software
runs on Mac OS and Windows computers
and enables detailed acoustic calibration
permanently inside the subwoofer. It is
also possible to use the GLM software as
a monitoring management system for more
than 30 SAM monitors and subwoofers.
In its power save mode, the 7382A
consumes less than 1 W of power. Energy
saving Intelligent Signal Sensing (ISS) can
automatically put the subwoofer into a
power save mode when audio has been
absent for a selected time. Upon sensing an
input signal, the subwoofer wakes up to full
operation. The time before entering the ISS
power save mode can be congured using
the GLM software.
Package content
Each subwoofer is supplied with an
individually calibrated RAM-SW amplifier
unit. If several 7382A subwoofers are used
in the same system, it is very important
not to mix the subwoofer/amplier pairs. A
mains cable, a 10 m (33.3 ft) Speakon signal
cable, one 5 m GLM network cable and this
operating manual are also included.
Operating Environment
This subwoofer is designed for indoor use
only. The permissible ambient temperature
is 15-35 degrees Celsius (50-95°F) and
relative humidity 20 – 80% (noncondensing).
When the product has been stored or
transported in a cool environment and is
taken into a warm room, wait about one
hour before opening packing to prevent
condensation of humidity before connecting
to mains power.
Genelec Loudspeaker
Managerâ„¢ (GLMâ„¢) Software
And GLM User Kit
The GLM software gets the most out of
7382A and tailor-ts it to your room. GLM
is available for download free of charge at
www.genelec.com/glm. Check in from time
to time to take advantage of new features,
or consider using the cloud-based version.
A GLM User Kit comprising the necessary
hardware, including the GLM Adapter and
measuring microphone is needed for building
and operating the GLM network. This kit can
be purchased at certied Genelec dealers.
Connections
Before connecting signal cables, switch the
subwoofer amplier and monitors o.
Analog Inputs 1 and 2
The 7382A SAM subwoofer accepts
balanced XLR inputs. These are the outputs
typically provided in a console or a monitor
controller. The maximum balanced audio
signal level is +24 dBu.
LFE In
A dedicated XLR input is provided for the
analog LFE signal. The bandwidth for a signal
fed to the LFE input is 120 Hz. The LFE input
sensitivity can be set the same as for the
main channels or at +10 dB relative to the
main channels. This feature is set in the GLM
software.
IN Digital
One AES/EBU digital audio XLR input is
available on the 7382A subwoofer. This can
take a stereo digital audio signal.
Multichannel digital audio monitoring is
possible with the 9301A interface device.
The 9301A connects to the digital audio input
in the 7382A subwoofer and expands the
number of digital audio inputs to four XLR
digital audio inputs. This supports a 7.1 audio
system, including an LFE channel.
Table 1. Recommended cable gauges for
dierent lengths of signal cable.
Analog Output 1 and 2
Analog balanced XLR connectors connect
the subwoofer to the monitors.
These analog outputs carry an unltered
copy of the inputs. The subwoofer/main
monitor crossover is adjusted in the GLM
software from 50 Hz to 100 Hz.
See chapter "Bass Management" for
details.
THRU AES/EBU
The THRU AES/EBU is a bit-to-bit copy of
the digital audio signal on the IN Digital.
This output can be used for digital sharing
of the audio between subwoofers in the
case where multiple subwoofers are used.
This output can also be used for distributing
a stereo digital audio signal to monitors,
creating a 2.1 digital audio stereo monitoring
system.
Subwoofer Connector
This Speakon connector is used for
linking the RAM-SW amplier unit and the
7382A subwoofer enclosure. There is a
corresponding connector on the reî›…ex port
end of the enclosure.
A 10 m (33.3 ft) cable is provided with the
subwoofer. See Table 1 for recommended
minimum gauges for different lengths of
cable. Four pole cable is recommended. The
cable connectors are connected pin to pin,
with 1+ and 2+ in parallel, same as 1- and 2-.
GLM Management Network
All controls and calibration features included
in the 7382A SAM subwoofer are set using
the Genelec Loudspeaker Manager (GLM)
software. Two GLM Network connectors are
provided on the amplier for computer control.
These accept CAT5 or higher cable (RJ45
connector). Standard CAT cables can be used.
The GLM management network runs a
proprietary protocol. This is not an Ethernet
connection, do not connect to an Ethernet
network.
LED Connector
This connector allows linking a remote status
indicating light if the amplier unit is placed
so that its front panel light can not be seen.
Mains Power Input
The main power connection supports a wide
mains voltage range (100-240 VAC, 50-60
Hz). This enables the RAM-SW amplier to
be plugged in anywhere globally. When the
mains power is provided with a generator,
inverter, or certain lower-quality UPS
devices, we recommend ltering power to
remove harmonics and ensuring the voltage
supply is stable.
Figure 1. Connector panel of the RAM-SW ampliî›°er unit.
Cable Gauge Max. Length
4 x 2.0 mm2 (14 AWG) 30 m / 100 ft
4 x 2.5 mm2 (13 AWG) 40 m / 130 ft
4 x 3.3 mm2 (12 AWG) 50 m / 165 ft
4 x 4.0 mm2 (11 AWG) 60 m / 200 ft
SUBWOOFER
CONNECTOR
CO NNECT O NLY TO GENELEC NETWO RK
CONTROL NETWORK
MAINS INPUT
50 / 60 Hz 1100 W
100 - 120 V~
220 - 230 V~
LFE IN IN THRU
SERIAL NUMBER
RAM-SW AMPLIFIER
MODULE
www.genelec.com
MADE IN FINLAND
LED CONNECTOR
This device complies
with FCC Part 15 and
Canadian ICES-003
radio f requency Class
A emission
requirements. Refer
to operat ing manual
for full information.
21 3 OUT / THRU
IN1
1
2 3
3
2-
GND
+
IN 1 OUT 1 IN 2 OUT 2
ELECTRIC SHOCK HAZ ARD. DO OPENNOT . DO NOT
SUBJECT TO WATER MOISTURE. USE R SERVICEAB LEOR NO
PARTS INSIDE. REFER SERVICING Q UALIFIEDTO
PERSONNEL.USE EARTHED MAINS CONNECTION ONLY.
WARNING
RISQUE CHOC OUVRIR.DE ÉLECTRIQUE. NE SPA NE SPA
EXPOSER À L'EAU L'HUMIDITÉ. A UCUNCOMPOSANT ÀOU
L'INTÉRIEURREMPLAÇABLE PAR L'UTILISATEUR.ADRES SER
TOUTE ARATIORÉP N À UN PERSONNEL QUALIFIÉ. CET
APPAREIL DOIT RACCORDÊTRE É À LA TERRE.
AVERTISSEMENT
LAITE ON LIITETTÄVÄ SUOJAKOSKETTIMILLA VARUSTETTUUN
PISTORASIAAN. APPARATET TILKOPLEMÃ… S J ORDET
STIKKONTAK T. APPARATEN SKALL ANSLUTAS TILLJ ORDAT
UTTAG.
THIS AMPLIFIER HA S BE ENCALIBRATED FO R USE THEWITH
LOUDSPEAKE RM ARKED THE SAME SERIAL NUMBER.WITH
DO NOT MIX THE CALIBRATED AMPLIFIER/LOUDSPEAKER
PAIR TURNS ! OFF POWER BE FORED ISCONNECTING
LOUDSPEAKERCONNECTIONS !
NOT E !
DIGI L AES/EBUTA
ANALOG
ANALOG LFE
CHANNEL
INPUT
ANALOG SIGNAL INPUTS
AND OUTPUTS 1 AND 2
DIGITAL AES/EBU
IN AND THRU
CONNECTORS
GLM CONTROL
NETWORK
CONNECTORS
REMOTE LED
CONNECTOR
SUBWOOFER
CONNECTOR
MAINS
CONNECTOR
Figure 2. GLM Network cabling. Audio cabling not shown.
LISTENING
POSITION
MICROPHONE
GLM
NETWORK
GLM
NETWORK
GLM
NETWORK
USB
RAM-SW RAM-XL RAM-XL


Product specificaties

Merk: Genelec
Categorie: Subwoofer
Model: 7382A

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