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Mariana Ramirez
mariana.ramirez@harman.com
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Article
Last Month
Volume Pot on the LSR2300
Published January 8th, 2026 by Mariana Ramirez
Question: What is the part number for the volume pot on the LSR2300 series studio monitors? Answer: It is a 2x10K, dual gang pot, the part number for this item is: 444157-001
What is the purpose of those two openings on the head cover of the MAC Aura Raven XIP?
Published January 15th, 2026 by Mariana Ramirez
Question: What is the purpose of those two openings on the head cover of the MAC Aura Raven XIP? Answer: These openings are designed to allow any water that may have entered the fixture, specifically through the BeamShaper connector cover, to safely drain out. While the BeamShaper connector itself is fully waterproof, the surrounding cover is not
Controlling MUSE IR Ports with Python Code
Published January 12th, 2026 by Mariana Ramirez
The below Python code controls IR ports on a MUSE controller. It contains code that configures the ports, sends IR commands, and also uses one IR port as a one-way serial device. MUSE IR Example from mojo import context context.log.info('*** Python Script Start ***') ############ Create devices and organize them ################### idevice = conte
AM Series SKU Description
Published December 19th, 2025 by Mariana Ramirez
Question: What does the suffix /26/64/66/95 in the SKU mean? Answer: The horn wave guide coverage patterns for each model [rotatable waveguide for vertical or horizontal orientation] are: /26 =120H x 60V degrees /64 = 60H x 40V degrees /66 = 60H x 60V degrees/95 = 90H x 50V degrees
Does the PRX800 Series Stream Bluetooth Audio?
Published January 8th, 2026 by Mariana Ramirez
Question: Does the PRX800 Series stream Bluetooth audio? Answer: The PRX800 series speakers do not support Bluetooth audio streaming. Bluetooth functionality is intended for system control only through the JBL Pro Connect app. To play music wirelessly on your PRX800, you will need to use a separate, standalone Bluetooth audio transmitter
231 EU Power Supply Voltage
Published December 19th, 2025 by Mariana Ramirez
Question: Does the EU version have a universal voltage power supply? Answer: No. The EU version of the dbx 231s only operates at 240v power spec.
ERA 700 Performance IP Firmware Version Menu
Published January 15th, 2026 by Mariana Ramirez
Question: The ERA 700 Performance IP firmware version menu lists driver PCBAs labeled U1 through U8. Which modules do these correspond to? Answer: U1 → CPU1 → Display / Main PCBA — P/N: 5144443-00 U2 → CPU2 → Pan/Tilt Driver PCBA — P/N: 5144437-00 U3 → CPU3 → LED Driver PCBA — P/N: 5144553-00 U4 → CPU4 → CMY Driver PCBA — P/N: 5144549-00 U5 → CPU
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