Williams Sound CHG 3512 12-Bay Body-Pack Charger

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Write a review Q&A SKU: CHG-3512 Solotech ID#: 78665
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Regular price $495.00 USD
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Williams Sound CHG 3512 12-Bay Body-Pack Charger

The CHG 3512 is a 12-unit, drop-in battery charger and will charge a maximum of 24 AA size NiMH batteries while they are installed into the Williams Sound PPA R37, PPA R35-8, R36, R863, RX22-4 style 3V receivers, or PPA T36, PPA T46, PFM T36, T863 style 3V transmitters. The charger CHG 3512 is be microprocessor controlled and enclosed in ABS plastic, measuring 9.5" L x 7.4" W x 1.7" H (24.1cm L x 18.8cm W x 4.3cm H). The charger can be a timed charger for 16 hours, and will provide a charge once the timer has completed its charging cycle. Each charge bay has a red LED which indicates charging status. The charger CHG 3512 will be powered by an external switching power supply (90-240 VAC input; 5 VDC, 4A output) via a CD barrel connector. The charger is CE approval, and be compliant with RoHS and WEEE regulations.

For use with:

  • PLR BP1 Loop receiver
  • PPA R37 FM receiver
  • PPA R38 FM receiver
  • PPA T46 FM transmitter
  • WIR RX22-4 Infrared receiver


  • Dimensions: 9.5" L x 7.4" W x 1.7" H (24.1 cm L x 18.8 cm W x 4.3 cm H)
  • Weight: 1.2 lbs (.54 kg), excluding power supply
  • Color: Black ABS
  • Power Supply Input: 90 - 240 VAC input
  • Power Supply: TFP 037 Switching AC adapter, 5 VDC - 4A output
  • Charging Rate: 16 Hour Charge: 140 mA
  • Pulse/Maintain: 140 mA
  • Charging Time: 16 hours nominal
  • Unit Capacity: 12 Units
  • Indicators: Individual Charging Indicators: Red LEDs. LEDs blink when batteries are charged
  • Warranty: 1 year (cables and power supply warrantied for 90 days)
  • Approvals: CE, WEEE, RoHS
  • What's included: (1) 12-bay charger, (1) Power Supply (TFP 037), (1) Main Power Cord for USA (WLC 004)


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