AudioFu Chart · November 2026
Best Splitters and Combiners Under $5,000 2026
The top pick is Sennheiser EW-D ASA Q-R-S ($725). Shure UA221 Passive Antenna Splitter gives you the most for the money at $233. Shure PA421B Wireless System Antenna Combiner (470 - 865 MHz) leads the high end. Ranked by the AudioFu Index from 40 models across 9 brands, prices checked every night.
Last updated: November 7, 2026
Top 10
Full detail for the 10 highest AudioFu Index scores. Every other model is listed below.
-
This splitter is for you if you run an EW-D wireless setup and need to share antenna signals across several receivers. It works in the UHF range from 470 to 706 MHz, and the included power supply and eight BNC cables let you start using it right away. It's a practical pick for a stage or venue that runs multiple EW-D receivers.
Pros
- Dual 1:4 active antenna splitter, so one set of antennas can feed several EW-D receivers
- DC-voltage distribution sends power to the connected units through the cable
- Covers the UHF range from 470 to 706 MHz for use with EW-D receivers
Cons
- Works only with EW-D receivers, so it won't serve other wireless systems
77AudioFu
Index↓ 2.6%since Aug 17 · lowest so far$744 · Aug 17$725 now$725€649 at Thomann · in stockCheck price ↗ -
Shure UA844+SWB Antenna Distribution System with Antenna Cables (470…
UA844+SWB-LCE · Shure
11 for sale on Reverb2 finishes at Thomann
- Size19"
This active antenna splitter sends one antenna signal to up to five Shure wireless receivers. It suits you if you run several wireless systems at once and want them set up together in a 19-inch rack. Holes in the housing let you move the antennas to another spot if you need to.
Pros
- Splits one antenna signal across up to five wireless receivers
- Eight BNC outputs give room to run several receivers at once
- Two BNC cascade connections let you chain in a fifth receiver or another splitter
Cons
- Needs its external power supply unit, so you need a power source nearby
74AudioFu
IndexStableno change since Aug 17Aug 17$859 now$859€769 at Thomann · in stockCheck price ↗ -
- Size9.5"
If you run several in-ear monitor transmitters at once, this combiner lets you feed up to four of them through one antenna setup. It works with the ew G4 system and several Sennheiser IEM models, and it comes with its power supply and BNC cables. It suits you if you need to keep multiple wireless monitor feeds organized in a rack.
Pros
- Active antenna combiner built for ew G4 wireless systems
- Combines up to 4 IEM transmitters into one setup
- Works with SR IEM G4, SR 300 IEM G3, SR 2000 IEM and SR 2050 IEM
Cons
- Needs its NT 3-1 power supply to run, so it can't be used without it
72AudioFu
Index↓ 3.7%since Aug 17 · lowest so far$926 · Aug 17$891 now$891€798 at Thomann · in stockCheck price ↗ -
If you run a Shure wireless setup with two diversity receivers, this antenna switch set is a good fit. It is passive, so it needs no power, and it comes with the HF cables and a BNC mounting socket you need to hook it up. Check that your receiver is on the compatibility list before you buy.
Pros
- Passive design, so it needs no power supply to run
- Works with two SLX4 or BLXR diversity receivers at once
- HF cable set and BNC mounting socket are included
Cons
- Only fits the listed Shure UHF receivers, so other brands will not work with it
68AudioFu
IndexStableno change since Aug 17Aug 17$233 now$233€209 at Thomann · in stockCheck price ↗ -
- Size9.5"
If you run several Shure PSM transmitters at once, this combiner lets you share one antenna instead of needing one for each. It has 4 BNC inputs on the back, a BNC output on the front, and rack mounts, so it fits a standard rack setup. You will need to buy an antenna separately, since it is not included.
Pros
- Combines up to 4 Shure PSM transmitters into one antenna output
- Frequency range of 470 to 865 MHz covers a wide band
- Includes power supply, 4x BNC cables and rack mounts
Cons
- Antenna is not included and must be bought separately
- Supports PSM transmitters of up to 30 mW only
67AudioFu
IndexStableno change since Aug 17Aug 17$779 now$779€698 at Thomann · in stockCheck price ↗ -
- Size19"
- Weight2.3 kg
If you run several wireless mic systems, this combiner lets you share antennas across them in one rack unit. It covers 470 to 960 MHz and has eight BNC inputs and two BNC outputs, so you can route signals where you need them. It suits venues and crews that set up many channels and want a rack-ready solution.
Pros
- Combines four individual diversity antenna pairs into one unit
- Covers a wide frequency range from 470 to 960 MHz
- Offers eight BNC inputs and two BNC outputs for flexible routing
Cons
- Weighs 2.3 kg, which adds some heft to a rack setup
54AudioFu
IndexStableno change since Aug 17Aug 17$1,114 now$1,114€998 at Thomann · in stockCheck price ↗ -
- Size19"
- Weight2.5 kg
You'll find this unit handy if you run several wireless microphone zones and want to manage them from one place. It has four pairs of diversity antennas, eight BNC inputs, and two BNC outputs, all in a 1U rack-mount case. Centralised control and an optional remote let you handle the setup from one spot.
Pros
- Four individual pairs of diversity antennas for separate zones
- Centralised control with an optional remote control
- Eight BNC inputs and two BNC outputs for flexible routing
Cons
- Takes up 1U of rack space and weighs 2.5 kg
54AudioFu
IndexStableno change since Aug 17Aug 17$1,506 now$1,506€1,349 at Thomann · in stockCheck price ↗ -
Shure PA421B Wireless System Antenna Combiner (470 - 865 MHz)
PA421B-E · Shure
3 for sale on Reverb1 finish at Thomann
- Size19"
If you run several in-ear monitor systems on stage, this one is worth a look. It combines up to four Shure P9T or P10T transmitters onto one antenna setup, so you do not need a separate antenna for each one. The metal 1 U rack housing and included cables make it a neat fit for a rack-based setup.
Pros
- Combines up to four Shure P9T or P10T InEar transmitters into one antenna setup
- Four BNC inputs and outputs on the back keep connections tidy
- Expansion port lets you cascade two combiners together
Cons
- Works only with Shure P9T or P10T InEar transmitters
52AudioFu
IndexStableno change since Aug 17Aug 17$2,454 now$2,454€2,198 at Thomann · in stockCheck price ↗ -
- Size19"
- Weight1.63 kg
If you run many wireless mics at once, this unit is built for that job. It works with up to 16 GLXD4R+ rack receivers and manages their frequencies across two bands. It fits a standard 19-inch rack, so it suits a busy stage or install setup more than a single-mic player.
Pros
- Dual band operation on 2.4 GHz and 5.8 GHz covers two frequency bands
- Manages up to 16 GLXD4R+ rack receivers in one system
- Handles the complete frequency management system for up to 16 GLXDR+ radio systems in parallel
Cons
- At 1.63 kg, it is heavier to move than a small unit if you carry it often
51AudioFu
IndexStableno change since Aug 17Aug 17$780 now$780€699 at Thomann · in stockCheck price ↗ -
- Size8"
This is a splitter kit for Sennheiser EW-D wireless receivers. It splits one antenna signal into several outputs, and it includes antennas, cables, a power supply, and rack parts. If you run a few EW-D receivers and want one tidy setup, this kit is made for that job.
Pros
- Dual 1:4 active antenna splitter distributes signal to multiple EW-D receivers
- DC-voltage distribution is built in and powered by the included NT 12-35 CS power supply
- Includes two ADP UHF passive directional antennas with 3/8 and 5/8 inch stand threads
Cons
- Needs the included NT 12-35 CS power supply and BNC cables to run, so plan your setup
48AudioFu
Index↓ 1.2%since Aug 17 · lowest so far$1,819 · Aug 17$1,796 now$1,796€1,609 at Thomann · in stockCheck price ↗
All 40 splitters and combiners
Same index, same nightly prices — compact. Colour options of one model share a row. Tap a photo to zoom.
- 11
LD Systems LD WIN42 ADLD Systems47↓ 1.2%$363€325$363€325Check ↗
- 12
Sennheiser ASP212Sennheiser47↑ 0.6%$378€339$378€339Check ↗
- 13
RF Venue Distro 4RF Venue47Stable$747€669$747€669Check ↗
- 14
RF Venue Distro 5 HDRRF Venue47Stable$891€798$891€798Check ↗
- 15
RF Venue Combine 4RF Venue47Stable$1,003€898$1,003€898Check ↗
- 16
RF Venue Combine 6 HDRRF Venue47Stable$1,729€1,549$1,729€1,549Check ↗
- 17
Sennheiser EW-D T-U-V-W Splitter Set ISennheiser · 2 finishes47↑ 2.5%$1,784€1,598$1,784€1,598Check ↗
- 18
RF Venue Distro 9 HDRRF Venue47Stable$2,149€1,925$2,149€1,925Check ↗
- 19
RF Venue Combine 8RF Venue47Stable$2,172€1,945$2,172€1,945Check ↗
- 20
Sennheiser AC3200-MK IISennheiser46Stable$4,744€4,249$4,744€4,249Check ↗
- 21
Sennheiser EW-D X-Y Splitter Set ISennheiser43↑ 3.9%$1,506€1,349$1,506€1,349Check ↗
- 22
the t.bone free solo Antenna Splitterthe t.bone41Stable$207€185$207€185Check ↗
- 23
Lectrosonics UMC16B-LLectrosonics41Stable$2,007€1,798$2,007€1,798Check ↗
- 24
RF Venue 2x1 SplitRF Venue39Stable$111€99$111€99Check ↗
- 25
Mipro AD-58Mipro39Stable$769€689$769€689Check ↗
- 26
RF Venue OPTIX1-S3RF Venue39Stable$3,906€3,498$3,906€3,498Check ↗
- 27
AKG APS4 Antenna Power Splitter without Power SupplyAPS4 · AKG38Stable$725€649$725€649Check ↗
- 28
RF Venue 4CH IP Wireless Microphone SetRF Venue34↓ 3.4%$1,886€1,689$1,886€1,689Check ↗
- 29
RF Venue 4CH Wireless Microphone BundleRF Venue33Stable$1,784€1,598$1,784€1,598Check ↗
- 30
RF Venue 4CH In-Ear Monitor BundleRF Venue33Stable$2,064€1,849$2,064€1,849Check ↗
- 31
Lectrosonics M2C-LLectrosonics33Stable$4,017€3,598$4,017€3,598Check ↗
- 32
EV RE3-ACC-PASPEV30↑ 3.6%$195€175$195€175Check ↗
- 33
RF Venue 6CH In-Ear Monitor BundleRF Venue28Stable$2,231€1,998$2,231€1,998Check ↗
- 34
the t.bone free solo Antenna Bundlethe t.bone24Stable$479€429$479€429Check ↗
- 35
RF Venue 5CH Wireless Microphone BundleRF Venue24Stable$2,007€1,798$2,007€1,798Check ↗
- 36
RF Venue 9CH Wireless Microphone BundleRF Venue24Stable$3,347€2,998$3,347€2,998Check ↗
- 37
RF Venue 8CH In-Ear Monitor BundleRF Venue24Stable$3,347€2,998$3,347€2,998Check ↗
- 38
RF Venue 5CH/6CH Microphone/In-Ear SetRF Venue24Stable$4,575€4,098$4,575€4,098Check ↗
- 39
Sennheiser EW-D QRS Splitter Install SetSennheiser23↓ 1.1%$2,076€1,859$2,076€1,859Check ↗
- 40
Sennheiser EW-D TUVW Splitter Install SetSennheiser22↑ 2.2%$2,076€1,859$2,076€1,859Check ↗
Splitters and Combiners by the numbers
Measured across all 46 models we track, not a sample.
Median $1,338 — half of all splitters and combiners here cost less.
median of 19 models · 8"–19"
median of 16 models · 0.84 kg–3.7 kg
How to choose the best splitters and combiners
Signal Integrity
This is paramount. A good splitter shouldn't color the signal - it should be transparent. We're listening for added noise, phase shift, or a softening of transients; anything that diminishes the articulation of your sources.
Isolation
How well does each output isolate from the others? Poor isolation means bleed and feedback headaches on stage, especially with multiple vocalists or instruments sharing frequencies. We're looking for at least 40dB isolation, ideally more.
Gain Handling
Can it handle hot signals without distortion or compression? Drum mics and loud brass instruments can easily overload a weak unit. Headroom is your friend; it lets you push the signal without nasty breakup.
Routing Flexibility
Combiners are tricky. Do you need to combine multiple signals into one? How many inputs and outputs do you realistically need? Think about future expansion and the potential for complex routing scenarios.
Build Quality & Reliability
Road-worthy gear isn't about flashy aesthetics. It's about robust construction, reliable connectors, and a power supply that won't fail you halfway through a set. Cheap plastic and flimsy connectors are a red flag.
Buying guide
So, you're wrestling with a wireless mic setup - multiple singers, drum kits needing multiple channels, that choir needing individual monitoring? Splitting and combining signals cleanly is critical, and it's easy to blow your budget. This isn't about the bleeding edge; we're focused on solid, reliable splitters and combiners that won't leave you panicking mid-gig, all under $5000. Let's find you something that works, sounds good, and doesn't require a second mortgage.
At this price point, you're making trade-offs. You're unlikely to find a unit with every feature under the sun. Often, cheaper units will sacrifice isolation or suffer from slightly higher noise floors - a subtle hum that might not be noticeable on its own but adds up in a complex mix.
Prioritize signal integrity above all else; a transparent splitter is worth its weight in gold, even if it lacks fancy routing options. Don't cheap out on the cables either; a bad cable can negate the benefits of a good splitter.
How the AudioFu Index works
Five measured signals and nothing else — no stars from strangers, no “tested by experts” we didn’t do. The weights are fixed and public. We don’t play these instruments; we measure the market around them.
This chart covers 46 splitters and combiners from the Thomann catalogue. Before you buy, read hands-on reviews and, where you can, play it. Full methodology.
AudioFu earns a commission when you buy through our Thomann links. It never changes the order — the index does.
- Demand40%
How many of this exact model are for sale on Reverb right now — what musicians actually buy and resell.
- Lineup20%
How many finishes Thomann stocks — makers expand the models that sell.
- Price15%
Where the price has moved since we started tracking in August.
- Specs15%
How completely the maker documents it.
- Maker10%
How deep the brand’s range is in this category.
Questions
What's the difference between a splitter and a combiner?
A splitter takes one signal and duplicates it to multiple outputs. A combiner takes multiple signals and merges them into one output. You often need both for wireless mic setups.
How important is phase matching?
Crucial. Phase shift can smear the sound and reduce clarity. Ideally, a splitter should maintain phase integrity, but it's something to be mindful of when combining signals.
Can I use a simple Y-cable as a splitter?
Technically, yes, but no. Y-cables lack isolation and can introduce noise and signal degradation. A dedicated splitter is a worthwhile investment, especially for critical applications.
What's 'isolation' and why do I care?
Isolation refers to how much each output is shielded from the others. Better isolation prevents bleed and feedback, especially important with multiple wireless mics.
My wireless system has built-in splitting - do I still need a dedicated unit?
Built-in splitting is often a compromise. A dedicated unit will almost always offer better isolation and signal integrity, giving you more headroom and a cleaner overall sound.





