1,000+ 5 star ratings on Shopper Approved
 Home > Assistive Listening -> Accessories -> Chargers -> Williams Sound -> CHG 3512 12-Bay Body Pack Charger

Williams Sound CHG 3512
12-Bay Body Pack Charger

Part #: CHG 3512
Satisfaction Guaranteed!
Our Price: $700.00
Free Shipping* | 30 Day Returns* | Authorized Dealer
Click for $25 Off!
Top CHG 3512 Specifications
  • Features
  • The CHG 3512 shall be a 12-unit, drop-in battery charger and shall 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 shall 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 CHG 3512 unit shall weigh 1.2 lbs (2.64 Kg) without power supply, 2.48lbs (1.1 Kg) shipping weight.
"Very nice folks to work with. Quick and good information"
-Jeff A.
Contact a product specialist!
Proudly supporting our customers since 2008


Williams Sound provides the innovative CHG 3215: a 12-bay charging station for body-pack style transmitters and receivers. This device comes with a power supply (TFP 037) and associated power cord (WLC 004).

The CHG 3512 is compatible with the following Williams Sound models:

  • PLR BP1 Loop Receiver
  • PPA R37 FM Receiver
  • PPA R38 FM Receiver
  • PPA T46 FM Transmitter
  • WIR RX22-4 Infrared Receiver


  • In the optional carry case, the charger shall weigh 10 lbs. (4.53 kg).
  • The charger shall be a timed charger at 16 hours, and will provide a maintain charge once the timer has completed its charging cycle.
  • Each bay on the charger shall have a red LED indicating charging status.
  • The LEDs shall be on constantly during charging and will blink indicating when batteries are fully charged.
  • The charger CHG 3512 shall be powered by an external switching power supply (90-240 VAC input
  • 5 VDC, 4A output) via a CD barrel connector.
  • The charger shall have CE approval, and be compliant with RoHS and WEEE regulations.
  • The charger shall be the Williams Sound model CHG 3512.
  • Specifications
  • Size: 9.5" x 7.4" x 1.7"
  • Weight: 1.2 lbs 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

Q & A

This product has no questions - ask one!

Ask a Question


There are currently no reviews for this product.

Write a Review

Related Items
12-Bay Body-Pack Style Charger with Carrying Case
Your Price: $855.00
PPA Select FM Receiver with Belt Clip, Batteries, and Earphone
Your Price: $149.00
Customer Reviews
Conference Room AV
1775 W. State St. #189
Boise, ID 83702
Toll Free: (888) 999-3759
Fax: (888) 955-1788
Table Boxes
Floor Boxes
HDMI Adapters
Pop Up Outlets
All Products
About Us
Audio Video Distribution
Customer Reviews
Installation Request
Contact Us
888-999-3759 - ConferenceRoomAV.com 2024 ©