Beta Three QS1000 User manual

QS1000
UM-QS1000-20090831verA
10" TwoWayFull Range
Pro SpeakerSystem
User Manual

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Read the instruction first before using this product.
Pay attention to all warnings.
Obey all operating instructions.
Do not expose this product to rain or moisture.
Do not block any ventilation openings. Install according to instructions .
Do not install this product near any heat source, such as , heater, burner, or any other equipment with heat radiation .
Only use spare parts by manufacturer.
Pay attention to the safety symbol on the of the cover.
manual
Please keep this manual for future reference
Clean this equipment with a dry cloth.
manufacturer's
a
supplied the
outside
SAFETY INSTRUCTIONS
PLEASE READ THIS MANUAL FIRST
Thank you for a buying product. Read this manual first as it will help you operate the system properly. Please keep this manual
for future reference.
WARNING:
Thisproductmustbeinstalledbyprofessionals.Whenusing hangingbracketsorrigging otherthanthosesuppliedwith
theproduct,pleaseensuretheycomplywiththelocalsafetycodes.
Theexclamation pointwithinanequilateraltriangle isintended toalertyoutothe presenceof important
operatingand servicinginstructions.
ATTENTION:Don'trefitthesystemorsparepartswithoutbeingauthorizedasthiswill .voidthewarranty
WARNING:Don't (suchas candles) theequipment.placenakedflames closeto

QS1000
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Product information subjectsto be updatedwithout
notification, please visitwww.elderaudio.com for
latest update.
CONTENT
CONTENT
Features
Description
Applications
CONNECTION
Terminal Plate
INSTALLATION
Installation Accessories
Installation Reference
INTRODUCTION
System Connection Reference
TechnicalSheet
Frequency Response AndImpedance Curve
2D Dimension
TECHNICAL SPECIFICATION
10" TwoWay Full Range Pro SpeakerSystem

KTV
QS1000
QS1000
3
10" TwoWay Full Range Pro SpeakerSystem
Features
Description
Applications
INTRODUCTION
10" Two Way FullRange Pro SpeakerSystem
Two new4-inch paper conemid-high frequency drivers.
10-inch paper conelow frequency driver.
High intensity injection mouldingcabinet.
00
Dispersion 120 x 120 .
Frequency response45 Hz 20kHz (-3dB).
Sensitivity 90dB, MaxSPL 111 dB.
3 x M8hang point.
Customizable grill andcabinet color.
QS1000 is a 10"2-way full range speaker system with wide
dispersion. Its sound is nature and clear while the cabinet
is handy, compact and the appearance elegant and
fashionable. It's applicable in small and medium performing
stages, KTV, multi-function halls as sound monitoring and
major and fill sound reinforcement.
QS1000 adopts two 4-inch new paper cone high frequency
speakerswhichgreatlyenhancetheperformanceandpower
loadingcapacityinthemid-highfrequencies.The optimized
10-inch low frequency driver can realize highest clearance
and lowest distortion in high sound pressure. The 12 dB
attenuation slope cross frequency circuit enables smooth
frequency response. And the full range circuit protecting
system provides higher security.
The cabinet is injection moulded with high intensity
polypropylene. The delicate designed shape provides best
structure strength and acoustic characteristics. The colors
of grill andcabinet are availablefor customization.
QS1000 adopts multifunctional structure design. It's
applicable both in mobile and stage performance. Our
special designed accessories with the 3 x M8hanging point
can be used in various installation requirementseasily and
conveniently.
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. Multifunction Rooms
Public Avenue
Monitor
Small Performance

QS1000
CHA
BRIDGE IN
CHB
SIGNAL GND
SIGNAL +
SIGNAL -
BRIDGE
PARALLEL
STEREO ON
OFF
50HZ
25HZ
ON
OFF
CHBOUTPUT
CHAOUTPUT
POWER
CABLE
FUSE
-
B
+
-
A
+
-
+
5HZ
CAUTION
BRIDGE
OUTPUT ASSIGNMENT:
BRIDGE MONOOUTPUT:
CHA:
PIN1+ : SIGNAL GND
CHA:
PIN1+:
PIN 1 - :
PIN2+:
PIN 2 - :
CHASIGNAL
CHAGND
CHBSIGNAL
CHBGND
CHB: PIN1+:
PIN 1 - :
PIN2+:
PIN 2 - :
CHBSIGNAL
CHBGND
PIN2+:
!
Serial no:
Special design for big power
RISK OF ELECTRIC SHOCK
DO NOT OPEN
MODE LFFILTER GROUND
CLIPLIMITER
INPUT
PIN1:
PIN2:
PIN3:
4
Red 1+ Black 1-
White 2+ Green 2-
1+
1-
2+
2-
Crossover
+
-
+
-
+
-
LOW
HIGH
HIGH
QS1000 QS1000
10" TwoWay Full Range Pro SpeakerSystem CONNECTION
Terminal Plate
System Connection Reference
Attention: The impedance ofconnected speaker mustmatch the impedanceof amplifier output.
Attention: Make sure thepolarity of speakerand amplifier correctly.
QS 1000 connectsthe amplifier witha wire clamp. Two groupsof parallel terminalsenable it toconnect to anotherspeaker
conveniently.

QS1000
5
1. Ceiling
2.Wall
3. Support
For35mmdiametertripod
10" TwoWay Full Range Pro SpeakerSystem
INSTALLATION
Installation Accessories Installation Reference
Warning: Makesure themountingaccessories
safetyfactor notlessthan5:1ormeetthe local
standardduring installation .
QS1000 has3 hangingpoints towork togetherwith the
special designedaccessories for fastand convenient
hanging, wall-mountingand on standingwith adjustable
angles.
1. Hanging Bracket
2.WallBracket
3. Standing Bracket

SpeakerTestingMethod
1. Frequency response
Use Pink noise to test the speakerin the anechoic room,
adjust thelevel tomake thespeaker workat itsrated
impedance andthe poweroutput is 1W, then test the
frequency response 1m away from the speaker.
2. Sensitivity
Use full range Pink noise whichwas modified by EQ curve
to test the speaker in the anechoic room, enlarge the signal
to make the speaker workat its rated impedance andthe
power output is 1W, then test the sensitivity 1m away from
the speaker.
3. MAX.SPL
Use full range Pink noise whichwas modified by EQ curve
to test the speaker in the anechoic room, enlarge the signal
to make the speaker work at its instant power output level,
then test the SPL 1m away from the speaker.
4. Rated Power
Usethe pinknoise accordingtoIEC#268-5 totest thespeaker,
enlargethe signalfor continuous100hours,the ratedPower
isthe powerwhen thespeakerwill notincur hotdamage or
mechanicsdamage.
QS1000
2 4" High frequencydrivers
45Hz-22kHz
90dB
8Ohms
120 120
550mm 316mm 336mm
(21.5in 12.4in 13.2in)
117dB/123dB(PEAK)
40Hz-24kHz
1 10"Woofer
1.2kHz
3 M8Bracket liftingpoint
Cabinet Exterior with/without
polyurethanesprayingtreatment
(dependsoncolors)Grillwithcloth
9kg(19.8lb.)
11kg(24.3lb.)
4
620mm 385mm 425mm
(24.4in 15in 16.7in)
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Sensitivity (dB)
20
10
30
50
70
90
110
316
100
10
3.16
Frequency (Hz)
Impedance (Ohms)
50 100 200 500 2k 5k 10k 20k
1k
10" TwoWay Full Range Pro SpeakerSystem TECHNICAL SPECIFICATION
TechnicalSheet
Frequency ResponseAnd ImpedanceCurve
Frequency responsecurve
Impedance curve
150W(RMS)
300W(MUSIC)
600W(PEAK)
Twowayfullrangespeaker
Tweeter:
Dispersion H V :
1
2
3
System:
Woofer:
Frequency response(-3dB):
Frequencyresponse(-10dB):
Sensitivity(1W@1m):
Max.SPL(1m):
Power:
Rated impedance:
Cabinet:
Mountingaccessories:
Painting:
Cabinet dimension:
(WDH)
Package dimension:
(WDH)
N.W.(pc):
G.W.(pc):
Connector:
Crossover point:
Wire clamp
Polypropylene injectionmoulding

Toyview
Frontview
Sideview Backview
QS1000
7
10" TwoWay Full Range Pro SpeakerSystem
TECHNICAL SPECIFICATION
2D Dimension
Bottomview

Notes: