Step 10:
Install Optional Sealed Gelcell Battery
The Loudmouth can be powered with an optional 7AH gelcell battery (RTN# 04000064) installed in the LMH-100 enclosure.
The gelcell battery is connected to the Loudmouth using the optional LMK-BP cable assembly.
1. Install gelcell battery (04000064) as shown and tightly secure to the LMH-100 mounting plate (25110100) using the two
velco straps (25204300) that were pre-installed at the factory.
2. Connect the black lead of the LMK-BP cable assembly to the negative (black) terminal of the gelcell battery.
3. Connect the red lead of the LMK-BP cable assembly to the positive (red) terminal of the gelcell battery.
4. Connect the DC coaxial power connector of the LMK-BP cable assembly to the Loudmouth DC power jack on the
Loudmouth case (left side jack).
NOTES:
•
The optional gelcell battery cannot be used in conjunction with the DC power cube (RPS-1A) that comes with the
Loudmouth.
•
The gelcell battery can be charged with the battery removed from the enclosure, or while installed, using a
commercially available 12VDC, 1A gel cell charger.
•
When selecting a charger make sure it is designed for charging sealed gel cell batteries. Standard automotive
chargers generally charge at a rate that exceeds maximum charge current for a sealed battery.
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Publication No. 14520009
LMH-100 Installation Instructions
Page 6
