Infinity BU-120 - Manuals - manualsarea.com

Page 2 - C A U T I O N; RISK OF ELECTRIC SHOCK; AVIS: RISQUE DE CHOC ELECTRIQUE – NE PAS OUVRIR.

THIS INFINITY PRODUCT IS DESIGNED FOR 120-VOLT USE ONLY! FOR DETAILED SAFETY PRECAUTIONS,PLEASE SEE FOLLOWING PAGE IN THIS OWNER'S MANUAL FOR “IMPORTANT SAFETY INSTRUCTIONS.” The lightning flash with arrowheads y m b o l , w i t h i n a n e q u i l a t e r a ltriangle, is intended to alert theuser t...

Page 3 - IMPORTANT SAFETY INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS 1) Read Instructions – All the safety and operating instructions should be read before the product is operated. 2) Retain Instructions – The safety and operating instructions should be retained for future reference. 3) Heed Warnings – All warnings on the product and in ...

Page 4 - NTRODUCTION; A F; EW

4 ◆ BU Series Powered Subwoofers – Owner’s Manual A BOUT T HIS P RODUCT ... I MPORTANT ! V OLUME C ONTROL ... I MPORTANT ! I NTRODUCTION The Infinity BU Series Powered Subwoofers have been designed to enhance the bass frequenciesof any audio system. This subwoofer may be used with speakers of any si...

Page 5 - A R

BU Series Powered Subwoofers– Owner’s Manual ◆ 5 P OSITION W ITHIN A R OOM W ILL S TRONGLY I NFLUENCE P ERFORMANCE ... P OSITIONING Since the installation of a subwoofer is somewhat more complicated than installing full-rangespeakers, it is essential you read this section very carefully prior to con...

Page 7 - ONTROLS; DENTIFICATION OF; AC P; OWER

BU Series Powered Subwoofers – Owner’s Manual ◆ 7 C ONTROLS ... B EFORE C ONNECTING Y OUR S UBWOOFER ... Figure 2. I DENTIFICATION OF C ONTROLS AND C ONNECTING AC P OWER Refer to Figure 2 to identify the controls of your subwoofer’s internal amplifier: ❶ High-Level Input and Output terminals ❷ Low-L...

Page 8 - ONNECTING; URN

8 ◆ BU Series Powered Subwoofers – Owner’s Manual C ONNECTING Y OUR S UBWOOFER There are several ways to connect your subwoofer. Read this section carefully to determinewhich method is best suited for your installation. The subwoofer may be fed directly with a low-level signal taken from your preamp...

Page 11 - MPORTANT

Figure 7. Method when connecting one subwoofer to satellites. Figure 8. Method when connecting two subwoofers to satellites. I MPORTANT ! C ONNECTING Y OUR S UBWOOFER ( CONT .) Depending on whether you are using one or two subwoofers, connecting your satellites can beaccomplished in one of two ways....

Page 12 - PERATION

12 ◆ BU Series Powered Subwoofers – Owner’s Manual S ET C ONTROLS ... P OWER O N ... A DJUST V OLUME ... C ROSSOVER F REQUENCY C ONTROL ... R OOM P LACEMENT ... O PERATION 1. Initially set the subwoofer’s Volume control ❻ (Fig. 2) to the minimum position. 2. Initially set the subwoofer’s Crossover F...

Page 13 - A W

BU Series Powered Subwoofers – Owner’s Manual ◆ 13 A W ORD OF A DVICE The Low-Frequency Roll-off and Volume controls may be set anywhere within their rotation.However, it will be a most unusual circumstance if you have to set the Volume controlcompletely clockwise. This may indicate an unbalanced co...

Page 15 - PECIFICATIONS; – BU S; ERIES

BU Series Powered Subwoofers – Owner’s Manual ◆ 15 P ERFORMANCE D ATA D RIVE U NITS F INISH D IMENSIONS W EIGHT S PECIFICATIONS – BU S ERIES BU-80 BU-120 BU-150 Frequency Response (±3dB): 45Hz ~ 150Hz 30Hz ~ 150Hz 28Hz ~ 150Hz Output (RMS): 75W 150W 200W Driver: 8" 12" 15" Crossover 50Hz...