Page 5 - All other trademarks are the property of their respective owners.
4 © Copyright 1998, 1999, QSC Audio Products, Inc. QSC® is a registered trademark, and PowerLight™, PowerWave™, PFC™, and MultiSignal Processor™ are trademarks, of QSC Audio Products, Inc. “QSC” and the QSC logo are registered with the U.S. Patent and Trademark Office. "Combo" is a trademark...
Page 6 - LEDs; Panel frontal; Vorderseite; I N T R O D U C T I O N; Front panel; Sélecteur de limiteur
5 1. Power switch 2. Protect, Standby, and Power LEDs 3. Gain control (Channel 1) 4. Clip limiter switch (Channel 1) 5. Clip, -10 dB, -20 dB and Signal LEDs (Channel 1) 6. Clip, -10 dB, -20 dB and Signal LEDs (Channel 2) 7. Clip limiter switch (Channel 2) 8. Gain control (Channel 2) Panel frontal Pa...
Page 8 - Front; Use four mounting screws.; Vorn; Benutzen Sie vier; Frente; Utilice cuatro tornillos.; Avant; Utiliser quatre vis de montage.
7 I N S T A L L A T I O N E I N S T E L L U N G I N S T A L A C I Ó N I N S T A L L A T I O N Front Use four mounting screws. Vorn Benutzen Sie vier Befestigungsschrauben. Frente Utilice cuatro tornillos. P OWERLIGHT 9.0 9 0 0 0 W A T T P O W E R F A C T O R C O R R E C T E D P R O F E S S I O N A L...
Page 12 - Entrées
11 • U n b a l a n c e d • Asymétrique • Unsymmetrische • No balanceada • B a l a n c e d • Symétrique • Symmetrische • B a l a n c e a d a XLR 6.3mm 1/4" 6.3mm 1/4" Entrées Les connecteurs d’entrée “combo” acceptent les connecteurs XLR mâles et TRS 6.3 mm (¼"), que le branchement soit s...
Page 13 - QSControl audio; MultiSignal
12 If you connect an unbalanced signal cable to the amplifier, use the + input (XLR: pin 2; ¼" plug: tip) for the signal and the ground (XLR: pin 1; ¼" plug: sleeve) for the shield. Connect the - input to ground as shown, either by using a tip-sleeve ¼" plug, a jumper inside the cable co...
Page 16 - O P E R A T I O N F O N C T I O N N E M E N T B E T R I E B; P OWER SUPPLY; dB; O P E R A C I Ó N; Gain de tension véritable de
15 O P E R A T I O N F O N C T I O N N E M E N T B E T R I E B P OWE R SUPPLY CONTROL ENABLE P OWE R SUPPLY CONTROL ENABLE • One amplifier • Un amplificateur • Ein verstärker • Un amplificador • Multiple amplifiers • Multiple amplificateurs • Mehrere verstärker • Multi amplificadores P OWER SUPPLY C...
Page 19 - Parallel; stéreo, et mono ponté
18 Stereobetrieb, Eingangsparallelschaltung, und Mono- Brückenbetrieb Paralelo, estéreo y mono puente Ch. 1 Ch. 1 Ch. 1 Ch. 1 Ch. 1 Ch. 1 Ch. 2 Ch. 2 Ch. 2 Ch. 2 Ch. 2 Ch. 2 Ch. 1 input Ch. 1 input Ch. 1 input Ch. 2 input Ch. 2 input Ch. 2 input Parallel Stereo Bridged Mono Ch. 1 Ch. 2 842 Ω Ω Ω 842...
Page 20 - BRIDGED MONO OPERATION; OPÉRATION EN MODE MONO
19 Ch. 1 Ch. 2 84 ΩΩ 84 ΩΩ 1+ 1+ 1- 1- 2 Ω 2 Ω 2 Ω 2 Ω STEREO PAR BRIDGE BRIDGED MONO OPERATION BRIDGED-MONO MODE CAUTION: Output voltages as high as 230 volts rms are available between the amplifier's bridged terminals. Wiring to the speaker loads must conform to NEC CLASS 3 safety standards, and t...
Page 21 - C H A N N E L 1
20 dB dB CLIP -10dB -20dB SIGNAL C H A N N E L 1 C H A N N E L 2 Ch. 1 Ch. 2 16 84 Ω Ω Ω Connexion des sorties Ausgangsanschluß Conexión de las salidas Der Pegelsteller von Kanal 2 ist in diesen Betriebsart deaktiviert. Le contrôle de gain du canal 2 est hors circuit dans ce mode. La ganancia del ca...
Page 24 - TECHNISCHE DATEN E S P E C I F I C A C I O N E S
23 PowerLight 6.0 PFC PowerLight 9.0 PFC OUTPUT POWER, in watts 20 Hz–20 kHz 8 Ω per channel 1400 (@ 0.1% THD) 1800 (@ 0.2% THD) 4 Ω per channel 2500 (@ 0.1% THD) 3200 (@ 0.2% THD) 2 Ω per channel 3250 (@ 0.1% THD) EIA: 1 kHz @ 1% THD 8 Ω per channel 1600 1950 4 Ω per channel 2800 3400 2 Ω per chann...
Page 25 - Four continuously variable speed fans, back-to-front air flow
24 TECHNISCHE DATEN S P E C I F I C A T I O N S S P É C I F I C A T I O N S E S P E C I F I C A C I O N E S PowerLight 6.0 PFC PowerLight 9.0 PFC CONTROL & MONITOR PARAMETERS (via QSControl) Control: on/standby; individual channel gain, mute, and polarity Monitor: input level; output level; heat...
Page 28 - 675 MacArthur Boulevard Costa Mesa, California 92626 USA
28 QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, California 92626 USA "QSC" and the QSC logo are registered with the U.S. Patent and Trademark Office ©1998 & 1999 QSC Audio Products, Inc.