TCIS
Tactical Communications Interoperability System
Configure your complete headborne communications loadout with guaranteed equipment compatibility. TCIS matches Ops-Core helmets, AMP headsets, and DISCO32 PTTs to your exact radio—eliminating guesswork from your procurement.
Select Platform
Choose helmet-mounted or helmetless (NOMAD) configuration.
Helmet System
FAST SF, RF1, XR, XP, Bump, Carbon
NOMAD System
Helmetless NVG / Covert Ops
Select Protection Level
Choose ballistic tier based on anticipated threat environment.
Night Vision Integration
Does your agency use helmet-mounted NVGs?
Not applicable
PVS-14 / PVS-31A
GPNVG / F-Pano
RAILINK Recommended for Heavy NVGs
Panoramic and fusion NVGs (GPNVG-18, F-Pano, ENVG-B) benefit from the RAILINK power & data rail system:
- Eliminates external battery cables (snag hazard)
- Centralized power for NVGs + accessories
- Required for fusion devices that need power & data
- Better weight distribution for 27oz+ systems
How do I choose protection level?
Rifle Protection
Stops: 7.62×39, 5.56mm (model dependent)
Use case: Active shooter response, high-risk entries where rifle threats are anticipated
NIJ Level IIIA
Stops: 9mm, .357 Mag, .44 Mag + fragmentation
Use case: Warrant service, SWAT/SRT operations, tactical patrol—standard for most LE tactical applications
Non-Ballistic
Stops: Impact only (EN 1385)
Use case: Training, search & rescue, helo crew, administrative operations
Reference: NIJ Standards 0106.01, 0108.01 Level IIIA
For anticipated rifle threats: active shooter response, high-risk entries, known armed subjects. Increased weight tradeoff.
Standard for tactical law enforcement. Stops all common handgun threats + fragmentation. USSOCOM FTHS program standard.
Impact protection only (EN 1385). Training, search & rescue, administrative operations where ballistic protection is not required.
Face & Eye Protection
Do you need ballistic face/eye protection?
STEP-IN Visor
MIL-PRF-32432 ballistic • ANSI Z87.1 • NVG compatible
No Visor
Using separate eyewear or mission doesn't require it
Day/night swap
Auto day-to-night
445nm/532nm LEP
Enhanced definition
The Laser Dazzle lens blocks common commercial laser pointers (blue 445nm, green 532nm) while maintaining 40% VLT for day/night use. Protects against deliberate laser targeting in urban environments.
AMP Connectorized Configuration
Select mounting, color, and hearing protection options.
Add AMP Headset
Complete comms solution
NOMAD Only
NVG mount system without headset
The AMP headset can be mounted to your helmet's ARC rails, or worn under the helmet without rail arms.
Add Rail Mount Kit
Mount AMP to helmet ARC rails
Under Helmet Only
Wear headset beneath helmet shell
Vent Mode Rail Mount Kit
3-position articulation: Deployed (full seal) → Vented (airflow while maintaining comms) → Stowed (up and out of way).
Rail mounting improves impulse noise protection and distributes weight for all-day comfort. NFMI maintains comms even in Vent Mode.
AMP Only
NRR 22dB passive
Add NFMI Earplugs
NRR 34dB • Battery-free • Works in Vent Mode
Off-Helmet Communications
Do you need comms when not wearing your helmet?
For administrative tasks, vehicle movement, or situations where you're not wearing your ballistic helmet but still need radio communications, the N-Ear earpiece with microphone provides a lightweight solution that works with your existing PTT.
Add N-Ear Earpiece
Earpiece with integrated microphone • U-174/U plug
Helmet Comms Only
I'll always have my helmet when I need comms
Comms Configuration
The AMP has two Fischer 10-pin ports. Configure single or dual channel.
Single Channel
One radio • Mono-Binaural (heard in both ears)
1 DownleadDual Channel
Two radios • Monaural (one ear per channel)
2 DownleadsMono-Binaural vs Monaural: Single channel distributes audio to both ears. Dual channel sends Channel 1 to left ear only, Channel 2 to right ear only—two independent mono signals for multi-net operations.
Aircraft Integration
Will you be connecting to Aircraft Intercom Systems (ICS)?
SMAHT Cable Recommended
For aircraft ICS integration, we recommend the SMAHT (Situational Monitoring Audio Headset Termination) cable for your secondary channel. Provides proper impedance matching and VOX control.
Protective Mask Integration
Will you need to operate with a CBRN protective mask?
Yes, Add DGMA
Disco32 Gas Mask Adapter • C50/M50/FM53/FM54 compatible
No Gas Mask
CBRN operations not in my mission set
DGMA - Disco32 Gas Mask Adapter
The DGMA connects between your PTT and protective mask's ECP (Electronic Communications Port). It bypasses the AMP boom microphone and uses the mask's internal microphone instead. 16" cable, plug-and-play.
Compatible: C50, M50, FM53, FM54, MBU-12/P oxygen mask
Downlead Configuration
Select downlead cables for each channel. Each downlead carries mono audio from the AMP's Fischer port.
Mono-Binaural (Single Channel)
Your single downlead audio is distributed to both ears simultaneously. One audio source → heard in both earcups. This is the standard configuration for most tactical operations.
Monaural Separation (Dual Channel)
Each downlead routes to one ear only. Channel 1 → Left ear. Channel 2 → Right ear. Two independent mono signals allow monitoring separate radio nets simultaneously.
1Channel 1 (Both Ears)
2Channel 2 (Right Ear Only)
Audio Source Selection
Select what each channel connects to.
1Channel 1 Audio Source
Select Radio
2Channel 2 Audio Source
Select Radio
Mission Loadout
Your complete tactical communications system.
System Specs
Law Enforcement • Military • Government
Agency and department pricing available.
Request a quote for volume and contract pricing.
Health Investment Recommendation
Based on your training profile, we recommend considering the Ops-Core SOTR (Special Operations Tactical Respirator).
The SOTR provides 99.97% (NIOSH P100) filtration against lead, asbestos, explosive gunfire residue, and fentanyl. If you're spending more than one day per week in shoot houses or conducting enclosed firearms/explosives training, protecting your lungs is an investment in your long-term health.
View SOTRRequest Quote
We'll review your configuration and respond within 1 business day.
Configuration Added to Cart
Your tactical comms system has been added to your cart. Click below to review and request a quote.
Use the "Request Quote" button on the cart page for agency pricing and custom quotes.
What is TCIS?
The Tactical Communications Interoperability System (TCIS) is DISCO32's free configuration tool designed to eliminate compatibility guesswork from your comms procurement. Whether you're outfitting a single operator or an entire team, TCIS ensures every component in your headborne system—helmet, headset, downleads, and push-to-talk—works together flawlessly.
TCIS cross-references our complete product database to guarantee compatibility between Ops-Core helmets, AMP Connectorized headsets, and DISCO32 Constant Able PTTs—so you can focus on the mission, not troubleshooting gear.
Supported Equipment
Helmets
- • Ops-Core FAST RF1 (Rifle)
- • Ops-Core FAST XR (Rifle)
- • Ops-Core FAST SF Next Gen (IIIA)
- • Ops-Core FAST SF + RAILINK (Heavy NVG)
- • Ops-Core FAST XP (IIIA)
- • Ops-Core Bump / Carbon
- • NOMAD System (Helmetless)
Headsets
- • AMP Connectorized NFMI (4 colors)
- • NFMI Earplugs (NRR 34dB)
- • U-174/U Downlead
- • SMAHT Aircraft Downlead
- • N-Ear Earpiece w/ Mic
- • DISCUS Bluetooth Adapter
Radios
- • Motorola APX / XTS / N-Series
- • L3 Harris XL-200P / XG-75
- • AN/PRC-152 / 148 / 163
- • Kenwood TK / NX Series
- • Hytera PD / HP Series
- • + 40 more models
Who Uses TCIS?
Law Enforcement
SWAT, SRT, Tactical Units
Military
SOF, Conventional, Support
Federal Agencies
FBI, DEA, CBP, USSS
Aviation
Helicopter, Fixed-Wing Crews
Why the Ops-Core Ecosystem
Staying inside a single integrated system means every component is engineered to work together—no adapters, no workarounds, no compatibility surprises. That translates to higher operator safety, lower total cost of ownership over the equipment lifecycle, and best-in-class performance at every layer of the stack. When helmet, headset, mounts, and accessories all come from Gentex/Ops-Core, you get stacked advantages that mixed-brand setups simply can't match.
Warranty Coverage
DISCO32 Products
1-year manufacturer warranty on all DISCO32 products including Constant Able PTTs, DGMA adapters, and accessories. Covers defects in materials and workmanship under normal use.
Ops-Core Helmets
5 years on ballistic helmet shells. 1 year on helmet components, accessories, peripherals, and parts. All warranty service performed at Gentex facilities.
Ops-Core Accessories
1-year warranty on AMP headsets, NFMI earplugs, Rail Mount Kits, downleads, STEP-IN visors, and all other Ops-Core accessories and peripherals.
Contact DISCO32
Phone
910-759-6900Location
Aberdeen, NC (near Ft. Bragg)
Service-Disabled Veteran-Owned Small Business (SDVOSB)
Authorized Ops-Core Stocking Dealer
Frequently Asked Questions
Why stay inside the Ops-Core ecosystem instead of mixing brands?
Integrated systems fail less. When helmet, headset, mounts, and accessories are all engineered together, you eliminate adapter failures and compatibility issues. The AMP connects directly to FAST helmet rails, the STEP-IN visor indexes perfectly, and the SOTR respirator seals without modification. You also get lower total cost of ownership—fewer replacement parts, less troubleshooting, and gear that lasts longer because it's not being stressed by mismatched tolerances. Gentex/Ops-Core's military aviation heritage means these components are tested to standards most tactical brands never touch.
What radios are compatible with Ops-Core AMP headsets?
The Ops-Core AMP Connectorized headset is compatible with virtually any radio when paired with the correct PTT and downlead. TCIS supports Motorola APX/XTS/N-Series, L3 Harris XL/XG/Falcon series, military AN/PRC-152/148/163, Kenwood TK series, Hytera PD/HP series, and more. The DISCO32 Constant Able PTT line features auto-sensing impedance matching for universal compatibility.
What's the difference between single and dual channel comms?
Single channel provides mono-binaural audio—one audio source distributed to both ears. Dual channel provides separate mono inputs: Channel 1 to the left ear, Channel 2 to the right ear. This allows operators to monitor two independent radio nets simultaneously, essential for multi-agency operations or command/tactical net separation.
Do you offer agency or department pricing?
Yes. DISCO32 provides competitive pricing for law enforcement agencies, military units, and government departments. Use the TCIS configurator to build your loadout, then click "Request Quote" for volume and contract pricing. We support GSA schedules and departmental procurement processes.
Can I use the AMP headset with a gas mask?
Yes. The DISCO32 Gas Mask Adapter (DGMA) connects your PTT to the mask's Electronic Communications Port (ECP), bypassing the AMP boom microphone and using the mask's internal microphone. Compatible with C50, M50, FM53, FM54, and MBU-12/P oxygen masks. The DGMA is a plug-and-play 16-inch cable with U-173/U connection.
What PTT do I need for my Motorola APX radio?
For Motorola APX 6000/7000/8000 radios, you need the DISCO32 Constant Able M9 PTT with the multi-pin APX connector. For APX N-Series (N30/N50/N70), use the Constant Able M16 PTT. TCIS automatically matches the correct PTT to your specific radio model.
Do I need the Rail Mount Kit, or can I wear the AMP under my helmet?
The AMP headset can be worn either way. The Rail Mount Kit (Vent Mode) attaches the headset to your helmet's ARC rails, providing improved impulse noise protection, better weight distribution for all-day comfort, and the ability to stow the earcups up and out of the way. The Vent Mode feature also allows airflow while maintaining communications via NFMI. If you prefer a lower profile or plan to use the headset without a helmet frequently, you can wear it under the helmet using the standard headband.
What is RAILINK and do I need it for my NVGs?
RAILINK is Ops-Core's power and data rail system integrated into FAST helmets. It provides centralized power for NVGs and accessories, eliminating external battery cables (snag hazards) and enabling data transmission for advanced vision systems.
Standard NVGs (PVS-14, PVS-31A, BNVD-1531) work fine with regular helmets—RAILINK is optional but convenient.
Heavy/Panoramic NVGs (GPNVG-18, F-Pano, F-Bino, ENVG-B) benefit significantly from RAILINK due to their 27oz+ weight and external battery requirements. Fusion devices that require both power and data connections may require RAILINK for full functionality.
What is NFMI and do I need NFMI earplugs?
NFMI (Near Field Magnetic Induction) earplugs provide wireless audio transmission from the AMP headset to in-ear speakers, increasing hearing protection from NRR 22dB to NRR 34dB combined. They're battery-free and recommended for high-noise environments like breaching, aviation, or heavy weapons operations.
Need Help Configuring Your System?
Our tactical communications experts are standing by to assist with complex configurations, agency procurement, or custom requirements.
Radio Compatibility
Resources
Tactical Communications Interoperability System (TCIS)
TCIS is DISCO32's free configuration tool that eliminates compatibility guesswork from tactical communications procurement. It cross-references Ops-Core helmets, AMP Connectorized headsets, and DISCO32 Constant Able PTTs against your radio to guarantee every component works together.
Supported Helmets
| Helmet | Protection Level | Key Features |
|---|---|---|
| Ops-Core FAST RF1 | Rifle | Rifle-rated ballistic protection, ARC rails |
| Ops-Core FAST XR | Rifle | Rifle-rated, high cut |
| Ops-Core FAST SF Next Gen | IIIA | Standard ballistic, ARC rails |
| Ops-Core FAST SF + RAILINK | IIIA | Integrated power/data rail for heavy NVGs (GPNVG-18, F-Pano) |
| Ops-Core FAST XP | IIIA | Lightweight ballistic |
| Ops-Core FAST Bump / Carbon | Non-Ballistic | Impact protection, training, SAR |
| NOMAD System | Helmetless | Ultra-light, LockDown dial, covert/NVG ops without helmet |
Supported Headsets & Audio
| Component | Details |
|---|---|
| Ops-Core AMP Connectorized NFMI | Available in 4 colors. Rail-mounted or headband. Single or dual channel. |
| NFMI Earplugs | NRR 34dB combined. Wireless in-ear audio from AMP headset. Battery-free. |
| U-174/U Downlead | Standard NATO headset connection to Constant Able PTT. |
| SMAHT Aircraft Downlead | For helicopter and fixed-wing aviation platforms. |
| N-Ear Earpiece with Mic | Covert/low-profile communications option. |
| DISCUS Bluetooth Adapter | Wireless Bluetooth connectivity for the DISCO32 DISCUS headset. |
Supported Radios
| Manufacturer | Models | PTT / Connector |
|---|---|---|
| Motorola Solutions | APX 6000, 7000, 8000 | Constant Able M9 (GCAI) |
| Motorola Solutions | APX N30, N50, N70, R7, Ion, MXP600 | Constant Able M16 (Mini-GCAI) |
| Motorola Solutions | XTS 2500, 3000, 5000, HT1000, MTS2000 | Constant Able M4 (Universal Side) |
| L3Harris | XL-200P, XL-185P, XG-100 | Constant Able HA2 (UDC) |
| L3Harris | XG-75, P5300, P5400, P5500 | Constant Able HA1 (15-Pin UDC) |
| Harris / Thales (Military) | AN/PRC-152, PRC-148 MBITR, PRC-117G, PRC-163 | Constant Able NATO (6-Pin) |
| Kenwood | TK-2140, 3140, NX-200, 300, 5200, 5300 | Constant Able K2 (Universal) |
| Kenwood / Baofeng | TK-2100, UV-5R, BF-888S | Constant Able K1 (2-Pin) |
| Hytera | PD700, 780, 785, PD602, HP600, 700 | Constant Able H3 / H4 |
| Icom | IC-F series, IC-M87, IC-A25 | Constant Able I1-I5 variants |
Gas Mask Compatibility
The DISCO32 Gas Mask Adapter (DGMA) connects your PTT to your mask's Electronic Communications Port (ECP), bypassing the headset boom mic and using the mask's internal microphone. Compatible masks:
- Avon C50
- Avon M50 / M53
- Avon FM53 / FM54
- MBU-12/P Oxygen Mask
Who Uses TCIS
| User Group | Typical Units |
|---|---|
| Law Enforcement | SWAT, SRT, Tactical Units, K-9 |
| Military | SOF, Conventional Infantry, Aviation, Support |
| Federal Agencies | FBI, DEA, CBP, USSS, ATF, USMS |
| Aviation | Helicopter crews, fixed-wing, MEDEVAC |
Warranty Coverage
| Product | Coverage |
|---|---|
| DISCO32 PTTs, DGMA, Accessories | 1-year manufacturer warranty (materials and workmanship) |
| Ops-Core Helmet Shells | 5-year warranty (ballistic shells). Service at Gentex facilities. |
| Ops-Core AMP, Accessories, Components | 1-year warranty (headsets, NFMI, rail mounts, downleads, visors) |
Frequently Asked Questions
Why stay inside the Ops-Core ecosystem instead of mixing brands?
Integrated systems fail less. When helmet, headset, mounts, and accessories are all engineered together by Gentex/Ops-Core, you eliminate adapter failures and compatibility issues. The AMP connects directly to FAST helmet rails, the STEP-IN visor indexes perfectly, and the SOTR respirator seals without modification. Lower total cost of ownership, fewer replacement parts, less troubleshooting, and gear tested to military aviation standards.
What radios work with the Ops-Core AMP headset?
The AMP Connectorized headset works with virtually any radio when paired with the correct DISCO32 Constant Able PTT and downlead. TCIS supports Motorola APX/XTS/N-Series, L3Harris XL/XG/Falcon series, military AN/PRC-152/148/163, Kenwood TK/NX series, Hytera PD/HP series, and 40+ additional models. The Constant Able auto-sensing impedance matching provides universal compatibility.
What is the difference between single and dual channel comms?
Single channel provides mono-binaural audio from one radio to both ears. Dual channel provides separate mono inputs: Channel 1 to the left ear, Channel 2 to the right ear. Dual channel lets operators monitor two independent radio nets simultaneously, which is essential for multi-agency operations or separating command and tactical nets.
Can I use the AMP headset with a gas mask?
Yes. The DISCO32 Gas Mask Adapter (DGMA) is a plug-and-play 16-inch cable with U-173/U connection that connects your PTT to the mask's Electronic Communications Port. It bypasses the AMP boom mic and uses the mask's internal microphone. Compatible with Avon C50, M50, FM53, FM54, and MBU-12/P oxygen masks.
What is NFMI and do I need NFMI earplugs?
NFMI (Near Field Magnetic Induction) earplugs provide wireless audio transmission from the AMP headset to in-ear speakers, increasing hearing protection from NRR 22dB to NRR 34dB combined. They are battery-free and recommended for high-noise environments like breaching, aviation, and heavy weapons operations.
What is RAILINK and do I need it?
RAILINK is Ops-Core's integrated power and data rail system for FAST helmets. It provides centralized power for NVGs and accessories, eliminating external battery cables that create snag hazards. Standard NVGs (PVS-14, PVS-31A, BNVD-1531) work fine without RAILINK. Heavy panoramic NVGs (GPNVG-18, F-Pano, ENVG-B) benefit significantly from RAILINK due to their weight and external battery requirements.
Do you offer agency or department pricing?
Yes. DISCO32 provides competitive pricing for law enforcement agencies, military units, and government departments. Use the TCIS configurator to build your loadout, then click "Request Quote" for volume and contract pricing. We accept government purchase cards (P-Cards), purchase orders, and offer Net 30 terms for verified agencies. CAGE Code: 94P09. UEI: QFVGGA895DU9.
What PTT do I need for my Motorola APX radio?
For Motorola APX 6000/7000/8000 radios, use the Constant Able M9 with GCAI connector. For APX N-Series (N30/N50/N70) and MOTOTRBO R7, use the Constant Able M16 with Mini-GCAI connector. TCIS automatically matches the correct PTT and downlead to your specific radio model.