


Fitness Audio Charging Dock HC-24
Dock it after class. Grab it charged tomorrow.
Stop opening battery doors between classes. The HC-24 charges your Fitness Audio belt pack transmitter the moment you drop it in. No cables into the transmitter, no popping batteries in and out, no dead mic surprises when the next instructor clips in.
Finish your class, dock the pack, done. Solid red means charging. Solid green means ready. Anyone walking past the front desk can see which packs are good to go.

Key Features
Two slots - Zero downtime
Both slots work independently, so one pack can finish charging while a fresh one starts. For most studios, one dock covers a full day's schedule: one transmitter teaching, one on charge.
Running multiple rooms? Link up to three
The HC-24's power sharing connection joins up to three docks in series off a single power supply, charging up to six transmitters at once. One outlet, one tidy charging station at the front desk, every instructor's pack ready for the next class.
Charging that looks after your batteries
An intelligent compensation charging circuit with output-short protection manages the whole process. A full charge takes about 5 hours on 1.2V 2100mAh rechargeable AAs, so packs can sit docked overnight without babysitting.
Made for your U-Series system
Designed for Fitness Audio digital belt pack transmitters, including the UTX-16. Buying a U-Series wireless mic package? Add the dock and rechargeable batteries at checkout and skip disposable AAs from day one.


HC-24 Dual-Slot Charging Station
2, independently indicated
Solid red charging, solid green fully charged
Approx. 5 hours (1.2V 2100mAh AA)
Link up to 3 docks, charge up to 6 transmitters on one supply
Intelligent compensation circuit, output-short prevention
Fitness Audio digital belt pack transmitters, incl. UTX-16
HC-24 dock, DC power adapter
FAQ
Does it work with my UTX-16?
Yes. The HC-24 is fully compatible with the UTX-16 and Fitness Audio digital belt pack transmitters.
Do I need to take the batteries out to charge them?
No. That is the point of the dock. Leave the rechargeable AAs inside the transmitter and drop the whole pack into the slot. The charging contacts do the rest.
What batteries does it work with?
Rechargeable NiMH AAs (1.2V, 2100mAh recommended). Add a set of 4 at checkout if you don't have them. Do not dock a transmitter loaded with disposable alkaline batteries.
How do I know when a pack is ready?
Solid red while charging, solid green when full.
The red light is flashing or won't come on. What's wrong?
A flashing or dark red LED usually means a contact error, a worn-out battery, or a short. Reseat the transmitter, check the batteries, and restart the charge. If it persists with fresh batteries, email info@fitnessaudio.com or call 831-458-1800.
Can I charge more than two transmitters?
Yes. Connect up to three HC-24 docks in series using the power sharing connection and charge up to six transmitters from a single outlet.

