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MPORTANT AFETY NSTRUCTIONS 1. Read these instructions. Information about products that 2. Keep these instructions. generate electrical noise 3. Heed all warnings. This equipment has been tested and found to 4. Follow all instructions. comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules.
ETUP Before you begin ® Thank you for purchasing one of the Bose L1™ model I system. This new revolutionary technology brings the benefits of the intimate acoustic concert to amplified performances. Benefits for musicians • You control the sound – Just as in an unamplified performance, you, and no one else, control the sound.
The following guidelines should get you started in setting up for a concert or show. Note: For more information on setting up your L1™ model I system product to achieve an individualized sound, visit www.Bose.com/musicians on the Internet. • Place the product at the rearmost part of the performance area or stage.
You should hear a soft click as the top section locks in place. CAUTION: Bose recommends using a quality surge suppressor on all electronic equipment. Voltage variations and spikes can damage electronic components in any system. A quality suppressor,...
ETUP Disassembly WARNING: Before disassembly, turn the power off and then remove the AC power cord and all other cables from the L1 model I power stand. Remove the top L1 model I Cylindrical Radiator ® loudspeaker section Place one foot on the L1 model I power stand to support your back.
ETUP Connecting a B1 bass module to the L1 model I power stand (optional) The B1 Bass Module jack on the L1 model I power stand can adequately drive one or two B1 bass modules. B1 bass modules can be placed on the floor vertically or horizontally. Up to four modules can be stacked when placed horizontally (Figure 5).
ETUP Connecting two B1 bass modules Connect the first B1 bass module to the L1 model I power stand as shown in “Connecting one B1 bass module.” Insert one end of the second B1 bass module cable into the unused jack on the rear panel of the first B1 bass module.
Line OUT ........XLR output for sending to external recording equipment or to conventional sound mixing consoles (for using the Bose approach in large venues). Insert .........A TRS line input/output for connecting to external equipment, such as digital effects processors.
ONTROLS NDICATORS AND ONNECTIONS Channel 3/4 connections and controls Line IN ........¼-inch phone connector unbalanced line input Level 0 to 12 ......Controls the source input level...
Bass - Line OUT ........ Balanced or unbalanced bass signal output for extended bass configurations Note: For more information on extended bass configurations, visit www.Bose.com/musicians. Data IN ..........Digital data input. Used for updating product software Data OUT ........... Channel 1/2 digital output Remote..........
ONTROLS NDICATORS AND ONNECTIONS R1 remote control features CH 1 CH 2 HIGH LEVEL SIG / OL SIG / OL MASTER CH1/CH2 HIGH -12 to +12 ....Cuts (-) or boosts (+) high-frequency sounds CH1/CH2 MID -12 to +12 ....Cuts (-) or boosts (+) mid-frequency sounds CH1/CH2 LOW -12 to +12....Cuts (-) or boosts (+) low-frequency sounds CH1/CH2 LEVEL 0 to 12....Adjusts the channel’s volume level MASTER 0 to 12........Adjusts volume level of all channels...
Note: For more information on presets and amplifying the true sound of your instrument(s), please visit www.Bose.com/musicians. Using input channels 3 and 4 The Channel 3 and 4 inputs are optimized for 0 dB line-level signals, such as the signals from an effects processor, mixer, or CD player.
PERATING NSTRUCTIONS Using an effects processor IMPORTANT: When using an effects processor, determine and use the proper connection method (serial or parallel) for your application. Some effects MUST be hooked up in serial. Serial connection method With the serial method, the complete signal is routed directly into one or more effects processors.
PERATING NSTRUCTIONS Using a serial effects connection with the L1 model I power stand Note: Connecting an effects unit in serial requires a TRS split “insert” cable (with a ¼-inch TRS connector on one side, and two mono ¼-inch phone connectors on the other). This type of cable is readily available at most musical instrument stores and on the Internet.
PERATING NSTRUCTIONS Using parallel effects connection with the L1 model I power stand Note: Connecting an effects unit in parallel requires one ¼-inch unbalanced (instrument) cable, one mono ¼-inch phone (M) to dual mono ¼-inch phone (F) “Y” cable adaptor, and one TRS split “insert”...
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• Plug your instrument into a different amplifier to make sure the instrument is working. Power LED is red while the • Please call Bose Live Music Customer Support at (877) 335-2673 for assistance. L1 model I power stand is House circuit breaker •...
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L1 model I power • Line OUT is not meant to be used with L1 model I power stands. Some advanced stand or a mixer with only configurations are detailed online at www.Bose.com/musicians. mic-level input Line OUT signals on •...
Your L1™ model I system is covered by a limited transferable warranty. Details of the warranty are provided with your product. Register your products online at www.Bose.com/register or call 800-905-1044. Failure to do so will not affect your warranty rights.
ECHNICAL NFORMATION Mechanical Dimensions • L1 model I power stand: 26.0''W x 26.0''D x 5.0''H (66 cm x 66 cm x 12.7 cm) • L1 model I Cylindrical Radiator ® loudspeaker (each section): 3.5''W x 4.0''D x 43.0''H (8.9 cm x 10.5 cm x 109.2 cm) •...