L1® System FAQ: Difference between revisions

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This is the latest version of the L1® FAQs originally published in February 2008 on the [http://www.bose.com/controller?event=VIEW_STATIC_PAGE_EVENT&url=/musicians/faqs.jsp Main Bose Site]. An unofficial version is in the works that will be a superset of what is here, providing links to detailed information from users' experiences.

__TOC__

This is the latest version of the L1® FAQs originally published in February 2008 on the [http://www.bose.com/controller?event=VIEW_STATIC_PAGE_EVENT&url=/musicians/faqs.jsp Main Bose Site].

</td>

'''Official Manuals, Guides, FAQs'''

* [[Documentation]]

* [[Videos|Video presentations]]

* [[Interactive Tools|Interactive Tools]] Experience the gear online

</td>

</tr>

</table>

== L1® Systems and the Bose® approach to live sound ==

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=== Can I use the system outside? ===

Yes. The system has been tested to operate in 32°F to 122°F (0°C to 50°C) temperatures; it can also be stored in -22°F to 158°F (-30°C to 70°C) temperatures. Take precautions in light rain to cover the back panel of the power stand. Keep water out of the air inlet slits inside the back panel, on the loudspeaker drivers or inside the {{L1}} cavity on the power stand.

=== Can DJs benefit from this system? ===

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=== Why does the sound coming from an {{L1}} system change when I plug a 1/4" cable into the bass line-out connector? ===

L1 systems produce audio in the range of 110 Hz to 18,000 Hz when the bass line-out jack is not in use. The frequency cutoff point moves from 110 Hz to 180 Hz when you plug a cable into the bass line-out jack, accounting for the tonal change you're hearing.

See also: [[Bass Line Out / FAQ Extension]]

=== What about using just the lower half of an {{L1}} system's loudspeaker in places where the ceiling isn't tall enough for full assembly? ===

You can do it, but using only half of an {{L1}} loudspeaker will significantly impact system performance. The EQ will be incorrect, and sound coverage decreased. Plus, in order to hear yourself properly, it's best to have your ears at the same height as some part of the loudspeaker—which may be difficult unless you're seated.

See also: [[Half Stack]]

=== There's a buzz in the system. Any suggestions on how to fix it? ===

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== {{Model II}} Systems ==

~~=== Why does an~~ {{~~L1}} Model II power stand contain only a single analog input? ===~~

~~The {{L1}}~~ Model II system provides a single analog input suitable for many applications and compatible with standard mixers, DJ mixers, laptops and other devices. This enables the layout of the power stand to be less cluttered, with no unnecessary connectors. The end result is a clean, compact and efficient design.<br></~~p> <p> For musicians who need more inputs, our multichannel T1 ToneMatch® audio engine is designed to work with an {{L1~~}} Model II system via a simple digital connection. It offers three mic/line inputs, two line inputs (L/R), our largest library of ToneMatch presets, proprietary zEQ and a complete suite of studio-class effects and processing.

~~=== What's the proper method for setting the gain on a Model II power stand when connected to an analog source? ===~~

While playing your instrument or audio source as loudly as you would in performance, adjust the trim level on the power stand until you see the LED go from yellow to red. Then back the trim level off until the signal LED is predominantly yellow with brief peaks into red.

~~===What's the proper method for setting the gain on a Model II power stand when connected to a T1 ToneMatch audio engine? ===~~

Set the output volume of your source to normal operating volume. Make sure the master volume and channel volume on the ToneMatch audio engine are set to 0. While playing your instrument or audio source as loudly as you would in performance, turn the appropriate channel's trim control clockwise until the signal/clip indicator glows green or yellow. If the indicator flashes red or glows steady red, turn the trim control counterclockwise to decrease the level.

== {{T1}} ==

~~=== I already own an~~ {{~~L1}} Model I (or Model II) system. Can I purchase the T1 ToneMatch audio engine separately and use it with the system? ===~~

Yes. The ToneMatch audio engine can be purchased separately for use with both {{L1}} Model I and Model II systems. The ToneMatch audio engine connects to Model II systems with a single digital cable via the ToneMatch ports. <br><br> When connected to a Model I system, the ToneMatch audio engine requires a separate power supply?available through Bose or authorized dealers of the {{L1}} family of products. Use an analog 1/4" TS cable to connect the ToneMatch audio engine's master output jack to the input of channel 3 or 4 on the Model I power stand.

~~=== What are the benefits of the ToneMatch port? ===~~

It provides for a single digital connection from the T1 ToneMatch audio engine to an {{L1}} Model II power stand. It also delivers power from a Model II power stand to the audio engine. You enjoy digital quality audio?with no need for an additional power supply and excessive wiring.

~~=== How can I verify the version of ToneMatch presets I have? ===~~

Access the global preferences menu to confirm which interchangeable ToneMatch preset banks are loaded in your T1 ToneMatch audio engine. Use the rotary encoder to select the global preferences mode. Press the Menu button to select the menu list. Then rotate the Select button to scroll through the list and highlight the ToneMatch presets description.

~~=== What is the concept behind zEQ, and what are the benefits? ===~~

Ordinary tone controls are generic by design: High, Mid and Low controls are spread out across the entire musical spectrum. Proprietary zEQ automatically shifts the range of these controls so they correspond directly to the range of your voice or instrument. In brief, zEQ allows more precise control over your tone, making it easier to fine-tune your sound.

~~=== Do the mic inputs of the ToneMatch audio engine have phantom power? ===~~

~~Yes. +48V phantom power can be applied to channels 1 – 3.~~

~~=== Can I assign multiple effects to any or all channels? ===~~

Yes. You can run multiple effects on one channel while simultaneously applying different effects to each of the other channels. Each effect type has designated user-adjustable parameters; these individual parameters may also differ from channel to channel.

~~=== Can I create a submix to send to a house PA system or recording device? ===~~

~~Yes. Use Aux mode on the T1 ToneMatch audio engine to send selected input channels to the Aux output. You can also choose the type of submix signal you want to send~~: ~~Dry (after preamp), Pre (includes equalization and effects) or Post (after fader).~~

~~=== What is a Bose scene? ===~~

~~It's a specific~~ T1 ToneMatch audio engine processing setup that's a default starting point for achieving great sound quickly in a variety of applications. Five Bose scenes are built into the ToneMatch audio engine: Factory settings, Singer/songwriter, DJ/~~playback, Drums and bass, and Electric works.~~

~~=== What is a user-defined scene? ===~~

A user-defined scene is a "snapshot" of the complete state of the T1 ToneMatch audio engine settings at any given moment. You can store, recall and edit up to five different user-defined scenes. After editing a Bose scene to your preference, simply save it as a user-defined scene for quick recall at a later time. These customized scenes will help you achieve consistent sound with minimal configuration time.

~~=== What is a shared scene? ===~~

A shared scene is a user-defined scene you can send out of the T1 ToneMatch audio engine to a PC running {{L1}} updater software. Once you've transferred a copy of the scene file to a PC, you can easily share it with other ToneMatch audio engine owners.

~~=== Can a T1 ToneMatch audio engine be used as a stand-alone mixer? ===~~

~~Yes, but many key advantages of an {{L1~~}} ~~system?like even sound coverage, consistent tone, and portability?aren't realized when a ToneMatch audio engine is used with conventional speaker systems.~~

----

[[Category:FAQ]]

@@ Line 1: / Line 1: @@
 <noinclude>__NOEDITSECTION__</noinclude>
-This is the latest version of the L1® FAQs originally published in February 2008 on the [http://www.bose.com/controller?event=VIEW_STATIC_PAGE_EVENT&url=/musicians/faqs.jsp Main Bose Site]. An unofficial version is in the works that will be a superset of what is here, providing links to detailed information from users' experiences.
+<table><tr><td valign="top" width="50%">
+__TOC__
+This is the latest version of the L1® FAQs originally published in February 2008 on the [http://www.bose.com/controller?event=VIEW_STATIC_PAGE_EVENT&url=/musicians/faqs.jsp Main Bose Site].
+<!-- An unofficial version is in the works that will be a superset of what is here, providing links to detailed information from users' experiences. -->
+</td>
+<td valign="top" width="50%">
+{{BoseFAQ}}
+'''Official Manuals, Guides, FAQs'''
+* [[Documentation]]
+* [[Videos|Video presentations]]
+* [[Interactive Tools|Interactive Tools]] Experience the gear online
+</td>
+</tr>
+</table>
 == L1® Systems and the Bose® approach to live sound ==
@@ Line 81: / Line 96: @@
 === Can I use the system outside? ===
+<section begin="temperature" />
 Yes. The system has been tested to operate in 32°F to 122°F (0°C to 50°C) temperatures; it can also be stored in -22°F to 158°F (-30°C to 70°C) temperatures. Take precautions in light rain to cover the back panel of the power stand. Keep water out of the air inlet slits inside the back panel, on the loudspeaker drivers or inside the {{L1}} cavity on the power stand.
+<section end="temperature" />
 ===  Can DJs benefit from this system? ===
@@ Line 106: / Line 123: @@
 === Why does the sound coming from an {{L1}} system change when I plug a 1/4" cable into the bass line-out connector? ===
 L1 systems produce audio in the range of 110 Hz to 18,000 Hz when the bass line-out jack is not in use. The frequency cutoff point moves from 110 Hz to 180 Hz when you plug a cable into the bass line-out jack, accounting for the tonal change you're hearing.
+See also: [[Bass Line Out / FAQ Extension]]
 === What about using just the lower half of an {{L1}} system's loudspeaker in places where the ceiling isn't tall enough for full assembly? ===
 You can do it, but using only half of an {{L1}} loudspeaker will significantly impact system performance. The EQ will be incorrect, and sound coverage decreased. Plus, in order to hear yourself properly, it's best to have your ears at the same height as some part of the loudspeaker—which may be difficult unless you're seated.
+See also: [[Half Stack]]
 ===  There's a buzz in the system. Any suggestions on how to fix it? ===
@@ Line 122: / Line 144: @@
 == {{Model II}} Systems ==
-===  Why does an {{L1}} Model II power stand contain only a single analog input? ===
+{{:L1® Model II / FAQ}}
-The {{L1}} Model II system provides a single analog input suitable for many applications and compatible with standard mixers, DJ mixers, laptops and other devices. This enables the layout of the power stand to be less cluttered, with no unnecessary connectors. The end result is a clean, compact and efficient design.<br></p> <p> For musicians who need more inputs, our multichannel T1 ToneMatch® audio engine is designed to work with an {{L1}} Model II system via a simple digital connection. It offers three mic/line inputs, two line inputs (L/R), our largest library of ToneMatch presets, proprietary zEQ and a complete suite of studio-class effects and processing.
-=== What's the proper method for setting the gain on a Model II power stand when connected to an analog source? ===
-While playing your instrument or audio source as loudly as you would in performance, adjust the trim level on the power stand until you see the LED go from yellow to red. Then back the trim level off until the signal LED is predominantly yellow with brief peaks into red.
-===What's the proper method for setting the gain on a Model II power stand when connected to a T1 ToneMatch audio engine? ===
-Set the output volume of your source to normal operating volume. Make sure the master volume and channel volume on the ToneMatch audio engine are set to 0. While playing your instrument or audio source as loudly as you would in performance, turn the appropriate channel's trim control clockwise until the signal/clip indicator glows green or yellow. If the indicator flashes red or glows steady red, turn the trim control counterclockwise to decrease the level.
 == {{T1}}  ==
-=== I already own an {{L1}} Model I (or Model II) system. Can I purchase the T1 ToneMatch audio engine separately and use it with the system? ===
+{{:L1® T1 ToneMatch® Audio Engine / FAQ}}
-Yes. The ToneMatch audio engine can be purchased separately for use with both {{L1}} Model I and Model II systems. The ToneMatch audio engine connects to Model II systems with a single digital cable via the ToneMatch ports. <br><br> When connected to a Model I system, the ToneMatch audio engine requires a separate power supply?available through Bose or authorized dealers of the {{L1}} family of products. Use an analog 1/4" TS cable to connect the ToneMatch audio engine's master output jack to the input of channel 3 or 4 on the Model I power stand.
-=== What are the benefits of the ToneMatch port?  ===
-It provides for a single digital connection from the T1 ToneMatch audio engine to an {{L1}} Model II power stand. It also delivers power from a Model II power stand to the audio engine. You enjoy digital quality audio?with no need for an additional power supply and excessive wiring.
-=== How can I verify the version of ToneMatch presets I have? ===
-Access the global preferences menu to confirm which interchangeable ToneMatch preset banks are loaded in your T1 ToneMatch audio engine. Use the rotary encoder to select the global preferences mode. Press the Menu button to select the menu list. Then rotate the Select button to scroll through the list and highlight the ToneMatch presets description.
-=== What is the concept behind zEQ, and what are the benefits? ===
-Ordinary tone controls are generic by design: High, Mid and Low controls are spread out across the entire musical spectrum. Proprietary zEQ automatically shifts the range of these controls so they correspond directly to the range of your voice or instrument. In brief, zEQ allows more precise control over your tone, making it easier to fine-tune your sound.
-=== Do the mic inputs of the ToneMatch audio engine have phantom power? ===
-Yes. +48V phantom power can be applied to channels 1 – 3.
-=== Can I assign multiple effects to any or all channels? ===
-Yes. You can run multiple effects on one channel while simultaneously applying different effects to each of the other channels. Each effect type has designated user-adjustable parameters; these individual parameters may also differ from channel to channel.
-=== Can I create a submix to send to a house PA system or recording device? ===
-Yes. Use Aux mode on the T1 ToneMatch audio engine to send selected input channels to the Aux output. You can also choose the type of submix signal you want to send: Dry (after preamp), Pre (includes equalization and effects) or Post (after fader).
-=== What is a Bose scene? ===
-It's a specific T1 ToneMatch audio engine processing setup that's a default starting point for achieving great sound quickly in a variety of applications. Five Bose scenes are built into the ToneMatch audio engine: Factory settings, Singer/songwriter, DJ/playback, Drums and bass, and Electric works.
-=== What is a user-defined scene? ===
-A user-defined scene is a "snapshot" of the complete state of the T1 ToneMatch audio engine settings at any given moment. You can store, recall and edit up to five different user-defined scenes. After editing a Bose scene to your preference, simply save it as a user-defined scene for quick recall at a later time. These customized scenes will help you achieve consistent sound with minimal configuration time.
-=== What is a shared scene?  ===
-A shared scene is a user-defined scene you can send out of the T1 ToneMatch audio engine to a PC running {{L1}} updater software. Once you've transferred a copy of the scene file to a PC, you can easily share it with other ToneMatch audio engine owners.
-=== Can a T1 ToneMatch audio engine be used as a stand-alone mixer? ===
-Yes, but many key advantages of an {{L1}} system?like even sound coverage, consistent tone, and portability?aren't realized when a ToneMatch audio engine is used with conventional speaker systems.
 ----
 [[Category:FAQ]]