Harman JBL EON700 Series, Руководство пользователя

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• “HPF on this Speaker” can be used to remove signal below a selected frequency to the built-in amp/speaker
and tweeter bar.
• “LFP on Pass Thru Out” can be used to set the low pass filter on the Thru Out XLR output feed.
• Time Align
• Signal delays are used when multiple speakers are in use but speakers are at different distances from the
audience.
• Examples:
• A subwoofer is front of the stage, while this full range speaker in on the stage. In this configuration, the
Pass Thru XLR to subwoofer will need to be slightly delayed to make up for its closer position to the
audience.
• The Pass Thru XLR out is feeding an additional full range speaker placed half way back in the
audience, to give additional listening distance. In this case, delay the back fill speaker in the audience
to compensate correct time alignment.
• Time Alignment Basics:
• To compensate for different distances’, determine the speaker farthest from the audience and delay
other speakers with the same signal to “time align” with the speaker farthest away from the audience.
• Sound travels through air at average humidity and room temperature at about 1.1 feet per ms. Measure
the difference in distance of each speaker feeding the audience. Feed the speaker farthest from the
audience with no time alignment delay. Set delays for the other closer speakers based on their distance
ahead of the farthest back speaker. Measure the distance difference and enter 1 ms per 1.1 feet that
each speaker is ahead of the farthest back speaker in your configuration. Time alignment is not perfect
as not all audience positions measure the same speaker distance differences.
• “Delay Pass Thru Out” Enter in ms.
• “Delay This Speaker” Enter in ms.
Settings
• “BT Audio Pairing” enables Bluetooth audio pairing for up to 30 seconds. This setting turns off when a pairing has
been made, or after 30 seconds.
• “BT Control Pairing” enables Bluetooth control pairing for up to 30 seconds with the JBL Pro Control app. This
turns off when a pairing has been made, or after 30 seconds.
• The EON700 loudspeaker will confirm a secure pin with the app. Please ensure you confirm this to secure BLE
control pairing.
• “LCD Contrast” allows the user to adjust the LCD contrast between 0 and 100%.
• “Firmware Version” shows the current firmware version loaded onto the speaker.
• “Factory Reset” resets all settings in the speaker to factory default, including Bluetooth communication pairing.