Q Acoustics M7 User manual

QUICK START GUIDE
M7 Audio System

1 x Q AVA Stereo
Amplifier
1 x Q7000i
Stereo Speaker Pair
1 x Q7070Si
Subwoofer
1 x Length of
Speaker Cable
(6 metres)
1 x Subwoofer
Cable
(3 metres)
1 x Digital Optical
Cable
(2 metres)
1 x Quick Start
Guide
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1. Package contents
Full manual available at www.qacoustics.com/manuals
2

The diagram below shows the best position of the speakers and subwoofer to achieve
the optimum audio experience from the M7 system:
*If it is not practical to position the subwoofer centrally, we recommend moving it to one
side, ideally keeping it slightly behind the back line of the speakers.
Depending upon your actual room and listening tastes you may prefer other positions
and settings to those shown in this guide. It is suggested that you adjust the speaker
positioning and settings once your system is running.
3
2. Positioning your system
TV
Subwoofer*
Listener
Left
speaker
Right
speaker
VIEW LOOKING DOWN FROM ABOVE
TV Right
speaker
Left
speaker
Subwoofer*
VIEW LOOKING AT THE TV

Once the speakers are roughly in position, wire up the system as shown. Connect your
TV and any other sources to the inputs and turn the system on.
3. Connecting your system
TV
4
LEVEL CROSSOVER
15060
0 10 AV
Q7070Si
SUBWOOFER
• 0o
PHASE
• 180o
• ON
• AUTO
• OFF
MADE IN CHINA
DESIGNED IN THE UNITED KINGDOM
• 0o
PHASE
• 180o
ON •
AUTO •
OFF •
RIGHT
LEFT /
MONO
POWER
ON
OFF
SERIAL NUMBER
100 - 240v~ 50/60Hz
280 WATTS
CAUTION:
TOREDUCE THE RISK OF ELECTRIC SHOCK, DO NOTREMOVE
COVER(OR BACK).NO USER-SERVICABLE PARTS INSIDE
REFERSERVICING TO QUALIFIEDSERVICE PERSONNEL.
RISKOF ELECTRIAL SHOCK
WARNING:SHOCKHAZARD - DO NOT OPEN.
AVIS:RISQUEDE CHOC ELECTRIQUE-NE PAS OUVRIR.
DONO OPEN
OFF
Q AVA
Power Supply

4. Recommended settings
5
The subwoofer has several settings which can be adjusted based on listener
preference. It is recommended that you set up the system initially to match the settings
shown below. The controls can then be fine tuned to give the optimum setup for your
taste.
Phase switch
The phase switch should be set differently depending on the orientation of the
subwoofer in your room. Please see diagram overleaf and set the phase switch as
fdirected. If your subwoofer is in orientation A, the phase switch should be set to 0°. If
your subwoofer is in orientation B, C or D, the phase switch should be set to 180°.
Please see diagram overleaf for details of subwoofer positioning.
If you cannot position the subwoofer in the ideal position, place it in a sensible location
for your room. There may be a small sacrifice in sound quality, but this can be mostly
avoided by listening to the same movie track with the phase switch in each position and
choosing the setting which gives the most upper bass.
Level and crossover settings
The level and crossover controls should be set according to the diagrams below. The
white dot on each diagram indicates the recommended setting for that control. After
setting up the system with the initial settings, the controls can then be adjusted with
audio playing to tailor the output to your room.
It is recommended that the controls be kept within the highlighted range for the best
performance.

6
TV
A
B C
D
Listener
VIEW LOOKING DOWN FROM ABOVE

5. Specifications
7
Q AVA Stereo AV Amplifier
Q7000i Satellite Speakers
Q7070Si Subwoofer
Inputs:
Outputs:
MoviEQ™:
Supply Voltage:
2 x Toslink (up to 192kHz 24bit)
1 x Bluetooth (with aptX™ & AAC)
1 x Analogue (3.5mm stereo jack)
Speakers: 2 x 50W into 4Ω from gold-plated binding posts
Subwoofer: 1.6Vrms from RCA jack
Treble typically -4.3dB @ 10kHz
Subwoofer output +4dB
100-240V, 50-60Hz
LF Units:
HF Unit:
Power Handling:
Frequency:
Sensitivity:
2 x 3” Long Throw (Neodymium)
1 x 1” Ring Radiator (Neodymium)
15-100W
95Hz - 20kHz
85dB @ 2.83V (Free Space)
LF Unit:
Subwoofer Power:
Frequency:
Supply Voltage:
1 x 8” High-Excursion Driver
150W Class-D
35Hz - 200Hz
100-240V, 50-60Hz

The Bluetooth®word mark and logo are registered trademarks owned by Bluetooth SIG, Inc. and use of such marks is under
license. Other trademarks and trade names are those of their respective owners.
Qualcomm aptX is a product of Qualcomm Technologies International, Ltd.
Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries, used with
permission. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other
countries, used with permission.
Our policy is one of continuous product improvement.
We reserve the right to change the designs and specifications without notice.
This document contains information that is subject to change without notice.
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