L1® Model II Documentation: Difference between revisions
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added Hilmar's comments about inputs. |
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=== MikeZ-at-Bose === | === MikeZ-at-Bose === | ||
Topic: [http://bose.infopop.cc/eve/forums?a=tpc&f=7521050644&m=9821050644&r=4361047944#4361047944 Help choosing between the Model I and the Model II] | Topic: [http://bose.infopop.cc/eve/forums?a=tpc&f=7521050644&m=9821050644&r=4361047944#4361047944 Help choosing between the Model I and the Model II] | ||
MikeZ-at-Bose | |||
MikeZ-at-Bose Posted Tue April 03 2007 12:44 PM | |||
Let me address as many of these questions as I can: | Let me address as many of these questions as I can: | ||
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It has the same performance, same drivers, same box, same impedance. | It has the same performance, same drivers, same box, same impedance. | ||
Classic B1 is 28 lbs. | * Classic B1 is 28 lbs. | ||
New B1 is 25.1 lbs. | * New B1 is 25.1 lbs. | ||
The new model I manual is indeed incorrect in the new B1 spec. It will be changed...thank you for pointing this out! | The new model I manual is indeed incorrect in the new B1 spec. It will be changed...thank you for pointing this out! | ||
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The UL (USA - 120V,60Hz AC) AC Input power ratings are: | The UL (USA - 120V,60Hz AC) AC Input power ratings are: | ||
Classic : 1400W AC @120V/60Hz | * Classic : 1400W AC @120V/60Hz | ||
model I: 1000W AC @120V/60Hz | * model I: 1000W AC @120V/60Hz | ||
model II: 500W AC MAX | * model II: 500W AC MAX | ||
Our UL Safety fellow here is forwarding me the difference in UL safety ratings and how those specs are arrived at. Again, he stressed it had very little to do with the way the amplifiers actually work. | Our UL Safety fellow here is forwarding me the difference in UL safety ratings and how those specs are arrived at. Again, he stressed it had very little to do with the way the amplifiers actually work. | ||
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=== Hilmar-at-Bose=== | === Hilmar-at-Bose=== | ||
from [http://bose.infopop.cc/eve/forums?a=tpc&f=7521050644&m=5031050644&r=2981027944#2981027944 Information on new ToneMatch ...] | from [http://bose.infopop.cc/eve/forums?a=tpc&f=7521050644&m=5031050644&r=2981027944#2981027944 Information on new ToneMatch ...] | ||
The 1/4" inputs are also balanced, but can be used unbalance as well. So all in all Ch 1,2 & 3 support. | The 1/4" inputs are also balanced, but can be used unbalance as well. So all in all Ch 1,2 & 3 support. | ||
Balanced XLR | * Balanced XLR | ||
TRS Balanced | * TRS Balanced | ||
TS Unbalanced | * TS Unbalanced | ||
The TRS and TS inputs are high impedance so you can plug in an acoustic guitar with passive piezo pickup or any other passive instrument directly without a pre-amp. | The TRS and TS inputs are high impedance so you can plug in an acoustic guitar with passive piezo pickup or any other passive instrument directly without a pre-amp. | ||