Genelec 8331A Operating Manual page 3

USB CABLE
SUBWOOFER
DIP SWITCHES FOR
STAND-ALONE USE
ON
OFF
PRODUCING
100 dB SPL (1 m)
MAINS
MAINS INPUT GLM
INPUT
50 / 60 Hz 60 W NETWORK
100 - 240 V~
8331A
MADE IN FINLAND www.genelec.com
SERIAL NUMBER COAXIAL TRI-AMPLIFIED
SMART ACTIVE MONITOR
This device complies with FCC Part 15 and Canadian
ICES-003 radio frequency Class B emission requirements.
Refer to operating manual for full information.
GLM NETWORK
CONNECTORS
Figure 2. Connectors and controls on the back panel of a 8331A.
Setup Using The
GLM™ Control Network
Although the 8331A can be used without the GLM software and
control network, it can only reach its full potential when set up
and calibrated using GLM software, running on a Mac or PC.
Genelec therefore recommends setting up the 8331A
and other SAM monitors using GLM. You can find a detailed
description of the setup and the use in the GLM System
Operating Manual.
The GLM software and the proprietary Genelec monitor
control network offer automated acoustic equalization and
COMPUTER
RUNNING
GLM SOFTWARE
GLM ADAPTER
GLM
MONITORS
ROTARY LEVEL
CONTROL
-4
-2 -6
POWER
0 dBu
INPUT dBu
+2 +6
+4
SWITCH
RESET TO FACTORY
SETTINGS: PUSH
BUTTON FOR 10 SEC
DIGITAL THRU DIGITAL IN
AES/EBU AES/EBU AUDIO SIGNAL
ANALOG IN
CONNECTORS:
-DIGITAL THRU
-DIGITAL /
ANALOG IN
MICROPHONE
PLACED IN
THE LISTENING
POSITION
TERMINATOR
GLM NETWORK
CABLE
Figure 3. Connector panel detail.
alignment for any reproduction system from mono over stereo
to complex 3D immersive audio setups, including also one or
more subwoofers. GLM includes AutoCal, an expert algorithm
built on data from thousands of professional listening rooms.
Setup with the GLM User Kit consists of the following steps:
1. Connect a CAT5 (RJ45) cable between each monitor (and
subwoofer) and finally to the control network input of the
GLM Adapter device (see Figure 1).
2. Connect the GLM Adapter to computer USB connector.
3. Using a microphone stand, place the Genelec measurement
microphone at the listening location with the microphone
pointing upwards and the microphone top at the height of
the engineer's ear. The microphone is a part of the GLM
User Kit.
4. Connect the microphone cable to the microphone input in
the GLM Adapter device.
5. Download the GLM software at the Genelec web site (www.
Figure 1. GLM control network cabling
3