A single-channel modulator has nowhere to hide β the picture either looks perfect or it doesn't. The MINIMOD 2+ earned its awards by nailing every fundamental: instant lock, broadcast-clean picture, spurious-free output, and years of reliable 24/7 operation. It's the single-channel unit AV professionals specify when failure isn't an option.
Award-Winning
The Best Single-Channel HDMI Modulator
When everything rides on one channel, you want the one integrators trust. The VeCOAX MINIMOD 2+ has won NAB Product of the Year, CE Pro Best, and CEDIA Best of Show.
How It Works
One Source β One Perfect Channel
A single-channel modulator does one job and does it perfectly. Plug in your source, pick a channel on the LCD, run the coax, and scan the TVs.
- One HDMI source in β cable box, camera, Apple TV, signage player, laptop
- Pick one channel on the built-in color LCD
- Connect the coax output to your existing cabling
- Auto-scan each TV β your one channel appears in full 1080p
- Perfect when you need exactly one channel done flawlessly
- Scale later by adding more single-channel units β each fully independent
Setup
Your One Channel, Live in 60 Seconds. No Computer Needed.
A high-resolution color LCD and front-panel buttons let anyone configure the single channel on the spot β part of why this unit wins awards.
- Built-in color LCD shows channel, name, frequency, format, and signal status
- Set everything on the front panel β no computer, app, or IP
- Save and recall your single-channel configuration in one click
- Live on-air in about 60 seconds
Every Standard
One Unit, Every TV Standard on Earth
QAM, ATSC, DVB-T, DVB-C, and ISDB-T β all selectable on the LCD. The same single-channel modulator fits a cable job, an antenna job, or an international system.
Because the MINIMOD 2+ produces a true broadcast-standard channel, your one source behaves exactly like a professional TV station on every set. Switch standards on the LCD to match any system worldwide β no computer required.
Optional Remote
Control Your Channel From Anywhere
Setup never needs a computer, but an optional secure web interface lets you monitor and retune your single channel remotely when convenient.
- Optional secure web interface to monitor or retune remotely
- Manage your channel from a browser β PC, Mac, tablet, or phone
- Never required β the LCD does everything on its own
- Live status so you always know your channel is on-air
Audio
Broadcast-Grade Audio on Your One Channel
The MINIMOD 2+ encodes broadcast-grade Dolby Digital so audio arrives locked to picture on every television.
- Dolby Digital / LPCM audio carried in your channel Built for single channel hdmi modulator installations.
- Tight lip-sync from input to every TV β no drift over long coax
- Passes 5.1 surround from compatible HDMI sources Built for single channel hdmi modulator installations.
- Clean voice, music, and effects on every screen Built for single channel hdmi modulator installations.
Installation
Three Connections. One Perfect Channel.
HDMI in. Coax out. Channel scan. Your single source becomes a flawless TV channel on every screen.
Installing a single-channel modulator is the simplest install there is. Connect the HDMI source, run the F-type coax output into your existing cabling, set the channel on the LCD, and auto-scan the TVs. Done in minutes.
The MINIMOD 2+
Award-Winning Engineering in One Small Box
Palm-sized aluminum build, spurious-free modulation, and a color LCD β the single-channel modulator AV pros trust. Made in USA with a 5-year warranty.
The VeCOAX MINIMOD 2+ packs broadcast-grade tools into one compact, award-winning unit: full 1080p at 60fps MPEG-2 video, Dolby Digital audio, +45 dBmV output, support for every worldwide TV standard, and a color LCD. The benchmark for what a single channel should look like.
Rack Solutions
Add More Single Channels in 1RU
Need a second or third channel later? Mount up to four MINIMOD 2+ units in a single 1RU rack panel β each an independent single-channel modulator.
The optional 1RU rack panel holds up to four modulators in one rack space. Start with one channel and add more as you grow β each unit stays fully independent, so one channel can never affect another.
$105.00$99.00Save $6.00
High Density
Scale to 10+ Independent Channels
For larger lineups, the VeCOAX MiniBlade packs 10 or more single-channel units into a single rack β each fully independent so one channel can never take down the rest.
When you outgrow one channel, the MiniBlade rack kit delivers maximum density with independent power per unit. Every channel runs on its own β exactly the redundancy that 24/7 systems demand.
Compatibility
Your Channel Tunes on Every TV β HD, 4K, and 8K
Your channel is a standard digital signal, so any TV with a built-in tuner decodes it perfectly β from old HD sets to the newest 8K displays.
Because the MINIMOD 2+ outputs a standard digital channel, virtually every modern TV decodes it with its built-in tuner. The picture looks right on every brand and resolution β a key reason this single-channel unit wins awards.
Features
Why It's the Best Single-Channel Modulator
Award-winning engineering focused on delivering one perfect channel.
Award-Winning Design
NAB Product of the Year, CE Pro Best, and CEDIA Best of Show β proven by the industry.
One Channel, Done Right
Purpose-built to deliver a single flawless channel β the right tool for focused jobs.
Built-In Color LCD
Set channel, name, format, and level on the front panel β no computer.
One-Click Config Recall
Save and restore your single-channel setup in seconds.
Full Channel Customization
Tune frequency down to the Hz and name your channel exactly as you want.
+45 dBmV Output
Professional output power drives long coax and splitters with no external amplifier. Built for single channel hdmi modulator installations.
MER >45 dB
Clean channel for instant lock and zero artifacts at the far end of the run. Built for single channel hdmi modulator installations.
Full Digital DDS
Spurious-free output so your channel stays rock-solid and interference-free.
1080p@60 Encoding
Broadcast-grade MPEG-2 video that looks flawless on every screen. Built for single channel hdmi modulator installations.
Unlimited TVs
Distribute your one channel to 5 TVs or 5,000 β no per-screen cost.
Every TV Standard
QAM, ATSC, DVB-T, DVB-C, ISDB-T β selectable on the LCD.
HDMI Licensed + Full EDID
Fully HDMI licensed with exclusive EDID control for a guaranteed handshake with any source. Built for single channel hdmi modulator installations.
Watch the Demo
See the Award-Winning Single-Channel Modulator
From one HDMI source to one flawless channel β configured on the LCD β in under five minutes.
Complete walkthrough: HDMI connection, channel setup on the color LCD, signal confirmation, and scaling to more channels. Duration: 4 min 30 sec.
Applications
Where One Perfect Channel Is All You Need
π¨
Hotels & Resorts
One lobby or amenity channel, done perfectly.
πΊ
Sports Bars
One marquee feed on every screen in the house.
βͺ
Churches
One worship channel to overflow rooms and the lobby.
π₯
Hospitals
One info or wayfinding channel across the building.
π
Schools
One announcement channel campus-wide.
π’
Corporate
One lobby or all-hands channel on every TV.
π
Residential
One source shared to every TV in the home.
πΉ
Single Camera
One live camera feed distributed building-wide.
Why PVI
Why It's the Best Single-Channel Choice
Award-winning performance, the simplest setup, and the longest warranty in the category.
VeCOAX MINIMOD 2+
Competitors
✓$445 β Today's Deal
✕$469+
✓Award-Winning (NAB, CE Pro, CEDIA)
✕No Major Industry Awards
✓Built-In LCD β No Computer
✕Requires a Laptop to Configure
✓1080p @ 60fps Encoding
✕30fps Encoding
✓+45 dBmV β Drives Long Coax Runs
✕Low Output β May Need External Amplifiers
✓MER >45 dB β Broadcast Quality
✕Low MER β Pixelation & Drops
✓5-Year Warranty
✕1-Year Warranty
✓Made in USA
✕Typically a rebranded import β support may vanish when the model changes
✓Spurious-Free DDS β Stable
✕Spurs Cause Pixelation on Adjacent Channels
✓Free Unlimited Tech Support
✕Limited Support
✓Easily Scales to More Channels
✕Hard to Expand
✓50,000+ Installations Since 2017
✕Limited Track Record
Specifications
Single-Channel HDMI Modulator β Technical Specifications
| Video Input | Compatible HDMI 2.0b / 2.1 for Latest HD / 4K Full Quality Sources β also compatible with legacy older HDMI versions (HDMI licensed, HDCP compliant) |
| Input Resolution | 1080p | 1080i | 720p | 576p | 576i | 480p | 480i @ 24/29.97/50/59.94/60fps |
| Video Encoding | MPEG-2 broadcast-standard encoding |
| Output Resolution | Same as input β up to 1080p Full HD |
| Audio Format | Dolby Digital Stereo LPCM |
| RF Frequency Range | 54β990 MHz β selectable down to the Hz steps |
| RF Channel Bandwidth | 6/7/8 MHz (model specific to broadcast format) |
| Channel Range | 2β83 ATSC mode | 2β158 J.83B QAM | Full range for other standards | Channel or Frequency selectable |
| Modulation Standards | QAM (Annex A/B/C), ATSC, DVB-T, DVB-C, ISDB-T β all selectable on the LCD |
| RF Output Power | -8 dBm | ~45 dBmV (adjustable) |
| MER (Modulation Error Ratio) | >45 dB β Broadcast Quality |
| Frequency Synthesis | Full Digital DDS β zero spurious & harmonics |
| RF Connector | F-Type Dual, 75Ξ© |
| Coaxial Cable Support | RG59 | RG6 (75Ξ© characteristic impedance) |
| RF Transmission Distance | β€3,000 m (~9,800 ft) β extendable with inline RF amplifiers |
| Display | Large high-resolution color LCD β complete front-panel control |
| Control | Front-panel buttons (no computer needed) + optional secure web browser remote |
| Network | 10/100/1000 Gigabit Ethernet RJ-45 β optional, not required for setup |
| Power Input | AC 100Vβ240V 50/60Hz, DC 12V/1A (adapter included) |
| Max Working Current | 850 mA @ 12V |
| Operating Temperature | -10Β°C to +45Β°C |
| Storage Temperature | -20Β°C to +60Β°C |
| Operating Humidity | 10β90% RH (no condensation) |
| Storage Humidity | 5β95% RH (no condensation) |
| Unit Dimensions (LΓWΓH) | 6β³ Γ 3β³ (4.5β³ with wall mount ears) Γ 1β³ |
| Unit Weight | 1 lb (0.45 kg) |
| Shipping Box (LΓWΓH) | 11β³ Γ 6β³ Γ 9.3β³ |
| Shipping Weight | 1 lb |
| Patent | Hardware, software, and display UI are PVIβs patent |
| Warranty | 5-Year Manufacturer Warranty |
| Origin | Designed & Made in USA |
FAQ
Single-Channel HDMI Modulator - Frequently Asked Questions
What is a single-channel HDMI modulator?
A single-channel HDMI modulator is a device that turns an HDMI source into a real digital TV channel over coax. For the single channel modulator keyword family, the VeCOAX MINIMOD 2+ handles adding one high-quality private HD channel to a coax system and lets every connected TV scan the result like normal television.
How does a single-channel HDMI modulator work over coax?
For single channel modulator, the MINIMOD 2+ receives HDMI, encodes it as a 1080p digital television channel, and outputs it through the F-type coax connector. The coax network carries that channel to every TV without a box behind each screen.
Why use a single-channel HDMI modulator instead of HDMI cables?
Single-Channel HDMI Modulator distribution uses the coax already installed in the building, so distance and screen count are not limited like HDMI cable runs. This is why single channel modulator is better for whole-building TV distribution than point-to-point HDMI wiring.
Which sources work with this single-channel HDMI modulator?
Use one HDMI receiver, media player, camera, signage player, or computer. For single channel modulator installations, the HDMI input includes EDID control so common 720p, 1080i, and 1080p sources can be converted into a stable HD TV channel.
Which TVs can receive the single channel modulator channel?
Any TV with a compatible digital tuner can receive the single channel modulator channel after a normal scan. HD, 4K, and 8K televisions can tune the 1080p output because it is a standard digital TV broadcast format.
Does this single-channel HDMI modulator support QAM cable mode?
Yes. In QAM mode, the MINIMOD 2+ creates a digital cable-TV channel that cable-mode TVs can scan. This is useful for single channel modulator in hotels, CATV plants, commercial buildings, and private coax systems.
Does this single-channel HDMI modulator support ATSC antenna mode?
Yes. In ATSC mode, the same single-channel HDMI modulator creates an antenna-style digital TV channel. This helps single channel modulator projects where TVs are set to antenna mode instead of cable/QAM mode.
Can this single-channel HDMI modulator coexist with existing TV channels?
Yes. Assign the single channel modulator output to an open RF channel so it does not overlap existing cable, antenna, or other private modulator channels. Proper channel planning lets multiple channels share the same coax cleanly.
How many TVs can one single-channel HDMI modulator feed?
One MINIMOD 2+ can feed a few TVs or thousands of TVs when the coax system is designed correctly. For single channel modulator, the +45 dBmV RF output gives strong launch power for splitters, taps, and long building runs.
How far can single channel modulator travel over coax?
Single-Channel HDMI Modulator output can travel up to roughly 9,800 feet under proper RF conditions. Real distance depends on cable type, splitters, taps, amplifiers, and the signal level required at each TV.
Can I use existing coax with this single-channel HDMI modulator?
Yes. This is the main advantage of single channel modulator: it reuses RG6 or RG59 coax already in the walls. You do not need to pull new HDMI cables to every display.
Do I need a computer to set up this single-channel HDMI modulator?
No. Channel number, modulation standard, output settings, and basic configuration can be set from the built-in color LCD. This makes single channel modulator setup fast even without a laptop.
Why is the color LCD important for single channel modulator?
The front display lets installers confirm the active channel, standard, and operating status at the rack or TV closet. That makes single-channel modulation faster to commission than units that require software for basic setup.
Can I manage this single-channel HDMI modulator remotely?
Yes. The MINIMOD 2+ includes secure web browser control for checking status and adjusting settings from a computer, tablet, or phone on the local network, which is useful for single channel modulator systems in equipment rooms.
What picture quality does this single-channel HDMI modulator deliver?
It delivers Full HD 1080p MPEG-2 video with Dolby Digital audio. Broadcast-grade MER performance and a clean RF synthesizer help the single channel modulator channel stay sharp on every TV.
Does this single-channel HDMI modulator work with 4K and 8K TVs?
Yes. Modern 4K and 8K TVs can tune and display the 1080p single channel modulator channel just like any other HD broadcast channel. For true 4K channel output, use the VeCOAX MINIMOD 4K instead.
Can I add more single channel modulator channels later?
Yes. Each MINIMOD 2+ creates one channel. Add more units, set each one to a different RF channel, and combine them onto the same coax for a larger single channel modulator lineup.
Where is this single-channel HDMI modulator used most often?
This single-channel HDMI modulator is used in buyers who need one dependable channel instead of a multi-channel chassis. Typical single channel modulator applications include private TV channels, digital signage, camera feeds, welcome channels, training video, live events, and shared entertainment sources.
How is this single-channel HDMI modulator different from a multi-channel headend?
A multi-channel headend usually depends on short point-to-point wiring or limited outputs. A single-channel HDMI modulator creates a real tunable TV channel, so the existing coax system distributes the single channel modulator source to every TV at building scale.
Is the MINIMOD 2+ good for professional single channel modulator?
Yes. It is designed for 24/7 professional single channel modulator with +45 dBmV output, MER above 45 dB, selectable QAM/ATSC/DVB/ISDB standards, web control, and a compact metal chassis.
Is this single-channel HDMI modulator HDCP compliant?
The HDMI input is licensed and includes EDID control for compatibility with standard HDMI sources. As with any professional single channel modulator system, the connected source content must allow the intended display and distribution use.
What warranty and support come with this single-channel HDMI modulator?
The MINIMOD 2+ includes a 5-year manufacturer warranty and free lifetime technical support from Pro Video Instruments. It is designed and made in USA for dependable single-channel modulation and strong single channel modulator performance.
Accessories
Complete Your Head-End
Everything you need to combine, rack, and scale channels over coax.
Coax Combiner / Splitter (13-Port)
Ultra-low-loss 13-port coaxial combiner optimized for HD/4K digital TV. Bidirectional β use as combiner or splitter.
$105.00$95.00
You save $10.00
1RU Rack Panel (4-Slot)
Professional 19-inch rack mount panel. Install up to 4 MINIMOD 2+ units in a single 1RU space.
$105.00$99.00
You save $6.00
VeCOAX MINIMOD-4K Ultra HD
Upgrade to full 4K HDR over coax. Mix and match with MINIMOD 2+ units on the same system.
$1,950.00$1,495.00
You save $455.00
MINIMOD 2+ β 3-Pack Bundle
Three award-winning MINIMOD 2+ modulators β three independent HD channels at a bundle price below three single units.
$1,485.00$1,299.00
You save $186.00
MINIMOD 2+ β 4-Pack Bundle
Four MINIMOD 2+ modulators β four HD channels at our best per-unit price. Perfect fit for a single 1RU rack panel.
$1,980.00$1,732.00
You save $248.00
VeCOAX MiniBlade (10-Unit Rack)
High-density blade kit for 10 MINIMOD units in a single 19-inch rack space. Maximum channel count.
From
$599.00
Bundles & Upgrades
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Add more channels with multi-unit bundles, or step up to 4K.
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3G-SDI + HDMI + closed captions + analog inputs β broadcast SDI source to coax
$1,295.00$995.00
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VeCOAX RACK-2 (2-Channel System)
Two-channel HDMI modulator system β two MINIMOD 2+ units in a 1RU rack mount
$1,095.00$995.00
You save $100.00
VeCOAX RACK-4 (4-Channel System)
Four-channel HDMI modulator system β four MINIMOD 2+ units in a 1RU rack mount
$2,085.00$1,830.00
You save $255.00
VeCOAX ULTRA+ (4 or 8 Channels)
Integrated modular chassis β pre-combined channels with centralized LCD control display
From
$2,449.00
Ready for the Award-Winning Single-Channel Modulator?
$445.00$495.00
Save $50.00
Free shipping over $500 Β· 5-year warranty Β· Free unlimited tech support Β· Made in USA