Replacement Controller for the Standard DR-HO’S Pain Therapy 4-Pad System
A replacement control module for the compatible standard DR-HO’S Pain Therapy System 4-Pad. It provides two output channels, adjustable intensity, three stimulation modes and selectable session timers in a compact battery-operated unit.
Dual Outputs
Two top output sockets support up to four compatible body pads across two channels.
Three Modes
Select Mode A, B or C to vary the pulse pattern and massage-like sensation.
Session Timer
Choose a 10, 20 or 40-minute setting using the front Time button.
Not the PRO Model
The rechargeable Pain Therapy System PRO uses a different controller and connection.
DR-HO’S Pain Therapy System Control Module
This replacement control module is designed for the compatible standard DR-HO’S Pain Therapy System 4-Pad. It replaces the handheld unit used to select the stimulation mode, session duration and intensity for connected DR-HO’S electrodes and accessories.
The two output channels can connect to compatible lead wires for body pads, a foot therapy pad, a Pain Therapy Back Relief Belt or other approved DR-HO’S accessories. Each channel can be adjusted independently, allowing the sensation to be set at a comfortable level for the connected area.
This listing is for the control module only. Lead wires, electrode pads, foot accessories, back belt, batteries, carry bag and other package components are not included.
Control Two Channels from One Portable Unit
The standard 4-pad controller provides independent channel output, selectable pulse patterns and automatic session timing.
Two Output Channels
Two sockets on the top of the module connect to compatible lead wires, allowing up to four pads to be used.
Separate Intensity Control
The split upper dial provides individual output adjustment for Channels 1 and 2.
Start at MinimumIndicator Lights
Front indicator lights show the selected A, B or C mode and the selected 10, 20 or 40-minute timer.
Three Modes and Automatic Session Timing
Choose the pulse pattern and session length that feel appropriate while following the original device instructions.
Mode A
Provides varied kneading, tapping and percussion-style pulse sensations.
Mode B
Provides chopping, cupping and oscillating squeeze-style pulse sensations.
Mode C
Provides a gentler, massage-like pattern that changes through the session.
10 / 20 / 40 Minutes
The selected timer setting automatically ends the session when the programmed time has elapsed.
Auto Shut-OffStandard 4-Pad Model — Not the PRO Controller
DR-HO’S has produced several control modules and lead-wire versions. Compare the controller label, sockets and wire ends before ordering.
Compatible Standard System
PAIN THERAPY 4-PADSThe pictured module is labelled Pain Therapy – 4 Pads and has two round output sockets across the top edge.
Different from the PRO Model
PRO V5 IS DIFFERENTThe Pain Therapy System PRO uses a rechargeable control unit and a model-specific V5 connection. This standard module is not a PRO replacement.
Before ordering: compare both top sockets, the front control layout, the battery-operated design and the label on your original unit with the product images. Lead-wire plugs must match and should never be forced.
Connect the Correct Lead Wires and Accessories
The control module supplies the electrical output. Compatible wires and contact accessories are required to use it.
Body Electrode Pads
Connect compatible small or large DR-HO’S body pads using the correct matching lead wire.
Foot Therapy Pad
Use with a compatible DR-HO’S foot therapy accessory and its correct connection wire.
Back Belt & Support Accessories
Compatible DR-HO’S belt and support accessories may be connected with the correct standard-system wire.
Key Features
- Replacement controller for the standard DR-HO’S Pain Therapy System 4-Pad
- Two top output sockets for compatible lead wires
- Supports up to four compatible body pads across two channels
- Separate intensity adjustment for Channels 1 and 2
- Three selectable stimulation modes: A, B and C
- 10, 20 and 40-minute automatic timer settings
- Front indicator lights for the selected mode and timer
- Portable operation using two AAA alkaline batteries
- Control module only — wires, pads and batteries are not included
Best Suited For
- Replacing a lost or damaged standard Pain Therapy 4-Pad controller
- Customers who already own compatible standard lead wires and electrodes
- A module with worn buttons, damaged sockets or unreliable intensity controls
- Restoring use of an otherwise complete standard Pain Therapy System package
- Keeping a compatible spare control unit available for regular sessions
- Using compatible body pads, foot pads or back-belt accessories
What’s Included
This listing is for a replacement component rather than the complete Pain Therapy System package.
1 × DR-HO’S Pain Therapy System 4-Pad Control Module
Lead wires, electrode pads, foot therapy pad, back belt, batteries, carry bags and instructions are not included unless expressly stated elsewhere.
How to Set Up the Replacement Controller
Read the original Pain Therapy System instructions before connecting wires, placing electrodes or switching on the module.
1. Check the Model
Confirm that your original unit is the standard Pain Therapy 4-Pad model shown in the images.
2. Install Batteries
Install two fresh AAA alkaline batteries in the orientation shown inside the compartment.
3. Connect the Wires
With both intensity controls off, insert compatible lead wires fully into the matching top sockets.
Do Not Force4. Start at Minimum
Place the compatible electrodes correctly, select the mode and timer, then increase each channel slowly.
Looking After the Control Module
Correct battery handling and storage help protect the module, sockets and internal contacts.
Use Matching Batteries
Use two fresh AAA alkaline batteries of the same brand and age. Do not mix old and new batteries.
Remove for Long Storage
Remove the batteries if the module will not be used for an extended period to reduce leakage risk.
Keep Clean and Dry
Do not immerse the module or allow water, conductive gel or cleaning liquid to enter the sockets.
If the System Does Not Operate Correctly
Battery, lead-wire and electrode-contact issues can sometimes appear to be a controller fault.
No Power
Check the battery orientation, install fresh alkaline batteries and inspect the compartment contacts.
One Channel Not Working
Confirm that the relevant channel dial is on and swap compatible wires to help identify a wire or pad issue.
Uneven Sensation
Reduce intensity and check pad adhesion, moisture, skin contact, wire condition and plug security.
Pain Therapy System Control Module FAQ
Quick answers about model compatibility, outputs, batteries and included components.
Is this the complete system?
No. This listing contains the control module only. Wires, pads and other accessories are sold separately.
Is it compatible with the PRO model?
No. The rechargeable Pain Therapy System PRO uses a different controller and model-specific V5 wire.
How many pads can it connect?
With two compatible split lead wires, the standard 4-pad module can connect up to four compatible body pads.
Can the channels be adjusted separately?
Yes. Channels 1 and 2 have separate intensity adjustment on the split upper dial.
What batteries does it use?
The control module requires two AAA alkaline batteries. Batteries are not included.
What timer settings are available?
The module provides 10, 20 and 40-minute automatic session settings.
Important Use & Safety Information
Do not use this electrotherapy controller if you have a cardiac pacemaker, implanted defibrillator or another implanted electronic device.
Do not use during pregnancy or on small children. Consult a healthcare professional before use if you have a medical condition, reduced sensation or uncertainty about whether electrotherapy is suitable for you.
Use only with compatible DR-HO’S lead wires, electrodes and accessories. Do not use damaged, wet, frayed, split or loose wires, and never force a plug into an incompatible socket.
Switch both channels off before placing, removing or adjusting electrodes. Begin at the lowest intensity and stop use if the sensation becomes painful or causes burning, dizziness, skin irritation or another unexpected reaction.
This replacement module is not a substitute for professional medical advice or care. Read and follow the original DR-HO’S Pain Therapy System instructions before use.
* This device must NOT be used on people with Cardiac Pacemakers, implanted defibrillators or other electronic devices.
* Do not use if you are pregnant and not suitable for small children.
* This device is not intended as a substitute for professional medical care nor is this a medical device suitable for all people.
* As with any new product, always consult your medical practitioner, especially if you have pre – existing conditions.
* All instructions should be read carefully before using this device.
Orders over $100 shipping is free.
Standard Shipping $9.95 for orders under $100.
2 - 7 days delivery time depending on your location from Southport QLD.
Express delivery $24.95.
1 - 3 days delivery time depending on your location from Southport QLD.
Same day dispatch if you order before 1pm.
You can choose your shipping option at checkout. All orders are posted fully insured and a signature is required on delivery.
Customer pick up is available from our Southport store.
