All marketsDigital wireless microphone systemsAudio-Technica
Audio-Technica · ATW-1422
ATW-1422 System 20 PRO
A two-handheld 24-bit/48 kHz package with a four-channel-capable rack chassis, one remote-mountable true-diversity receiver unit, automatic frequency selection and AES-128 encryption
Market statusCurrent dual-handheld 2.4 GHz installation systemChecked Aug 17
Reference price$1,089 current authorized U.S. two-handheld referenceB&H exact ATW-1422 with ATW-RC14 chassis, one ATW-RU14 receiver unit and two ATW-T1402 handhelds
Next full checkAug 24, 2026Price checks run sooner
01
Ready to buy
Confirm the exact regional SKU and package
The retained reference is $1,089 current authorized U.S. two-handheld reference. Confirm the two-handheld configuration; adding channels requires compatible transmitters and possibly more receiver units, while remote Cat cable, network control and charging docks depend on the installation. Recheck legal frequencies, firmware, support, return terms and every included component before paying.
Buying stageMarket familiarity
02
Current market
The facts that change the ownership choice
Each line carries its own check date because price, software, specifications, and product cycle do not age at the same speed.
QuestionCurrent answerFreshnessBasis
Current price
$1,089 current authorized U.S. two-handheld reference
Confirm the two-handheld configuration; adding channels requires compatible transmitters and possibly more receiver units, while remote Cat cable, network control and charging docks depend on the installation. Confirm checkout price, stock and package contents.
Refresh due after 7 daysDirect source1 evidence item
Market branch
Expandable automatic 2.4 GHz installation system
Checked 7 days agoOur synthesis2 evidence items
Purchase boundary
This ATW-1422 package includes two handhelds but one receiver unit that handles two channels in Standard mode or four in HD mode, and the 2.4 GHz link still shares spectrum with Wi-Fi
Checked 7 days agoOur synthesis3 evidence items
Band and regional use
System 20 PRO operates at 2402–2480 MHz under regional 2.4 GHz certification; shared-spectrum operation avoids U.S. TV-band tuning but not Wi-Fi coexistence or local device rules
Checked 7 days agoDirect source3 evidence items
RF and diversity
The receiver uses true diversity and automatic frequency selection; Standard mode supports up to 10 system channels at 2.8 ms, while HD mode trades 6.7 ms latency for up to 20 under favorable conditions
Checked 7 days agoDirect source2 evidence items
Audio and security
Both modes carry 24-bit/48 kHz audio with AES-128 encryption; encryption protects the RF link rather than Wireless Manager, analog outputs or downstream recordings
Checked 7 days agoDirect source2 evidence items
Capsules and receiver
Two ATW-T1402 handhelds use dynamic hypercardioid capsules, and the included remote receiver unit can mount up to 328 cable feet from the rack chassis under documented cabling limits
Checked 7 days agoDirect source2 evidence items
Power and runtime
Each handheld uses two AA cells, with stated results of about 18 hours alkaline, 16.5 hours NiMH or 35 hours lithium depending on conditions
Checked 7 days agoDirect source2 evidence items
Package and scaling
The exact kit contains the chassis, one receiver unit and two handhelds; up to five chassis can link, but channel count, receiver-unit population, network software and local spectrum must be designed together
Checked 7 days agoDirect source3 evidence items
Current verdict
The strongest automatic installed two-handheld package
ATW-1422 fits schools, meeting venues and portable racks that value remote receiver placement, long AA runtime and automatic shared-spectrum operation more than UHF frequency control.
Checked 7 days agoOur synthesis8 evidence items
03
Other paths
The alternatives change what the ATW-1422 System 20 PRO is worth
These are not generic competitors. Each one represents a different way to buy into the same market.
01ownership
Shure
SLXD24D+/SM58, G57
$1,649 current authorized U.S. G57 dual-system reference
Best fit
Dual-channel managed-UHF vocal system
Tradeoff
Two receiver channels simplify a two-vocal rack but do not double the number of locally legal frequencies, and the system still needs coordinated antennas, current firmware, console inputs and a rehearsed battery plan
R1-9 spans 520–607.8 MHz but every selected channel remains subject to local occupancy, and rechargeable packs in the set do not imply that a charging dock, antenna distribution or network switch is included
Older observations stay in the ledger when the current view changes. That lets a buyer tell the difference between an old complaint, an active issue, and a problem that was corrected.
notable
Current U.S. exact-SKU position retained
ATW-1422 System 20 PRO was checked against its manufacturer and support record, exact current package price, FCC boundaries, independent editorial and bounded owner evidence.
Price record
The price history starts here
Each amount stays tied to its source and capture date. Conflicting prices remain visible until the seller resolves them.
$1,089 current authorized U.S. two-handheld reference
Current reference priceA structured timeline will begin with the next source capture
05
Owner experience
What repeats after the purchase
Owner discussion returns to standard versus hd mode, remote receiver mounting, aa chemistry and channel-expansion cost rather than specifications alone.
These are self-reported experiences from changing owners, locations, firmware and RF conditions. They identify questions to test and do not establish sound quality, range, dropout or failure rates.
SignalWhat owners reportOur readEvidence
Standard versus HD mode, remote receiver mounting, AA chemistry and channel-expansion cost
The exact package has limited current owner feedback. It can identify setup questions but is insufficient for product-wide reliability or sound conclusions.
Choose latency or density mode deliberately, survey 2.4 GHz at the site and test the complete remote-receiver cable, software and output path.
1 evidence record
06
Sources
Why we believe the current view
The page separates what a source states directly from what we conclude across sources.
01
ATW-1422 System 20 PRO manufacturer recordAudio-Technica · identity
Audio-Technica identifies the exact ATW-1422 System 20 PRO configuration as a two-handheld 24-bit/48 kHz package with a four-channel-capable rack chassis, one remote-mountable true-diversity receiver unit, automatic frequency selection and AES-128 encryption.
ATW-1422 System 20 PRO support, manual and specificationsAudio-Technica · specification
Audio-Technica support material documents this exact compatibility and ownership boundary: This ATW-1422 package includes two handhelds but one receiver unit that handles two channels in Standard mode or four in HD mode, and the 2.4 GHz link still shares spectrum with Wi-Fi
Current wireless microphone and WMAS frequency rulesFederal Communications Commission · specification
Current FCC rules preserve specific Part 15 and Part 74 segments and conditions; professional use alone does not authorize every frequency or create Part 74 eligibility.
System 20 PRO independent testMuzyka i Technologia · specification
The independent 2025 test distributed by Konsbud examines System 20 PRO setup, modes and installation behavior; conclusions remain bounded to that test environment.
The exact package has limited current owner feedback. It can identify setup questions but is insufficient for product-wide reliability or sound conclusions.
Manufacturer identity, current exact-SKU price, support material, independent editorial and bounded owner evidence were checked on August 17, 2026. U.S. television-band operation is limited to current locally available segments; 608–614 MHz Channel 37 is protected, and 617–652 plus 663–698 MHz are not general wireless-microphone bands. Part 74 eligibility is not created by calling a user professional. Shared-spectrum systems remain region-certified and subject to Wi-Fi, Bluetooth and other occupancy. Auto scan and app geofencing do not replace coordination. Channel count and range are conditional manufacturer figures, not guarantees. Encryption applies only where documented and does not create end-to-end security. Local 32-bit-float recording cannot repair capsule overload, clothing noise, poor placement or a source that was not recorded. No record makes a universal sound-quality, intelligibility, interference-free, reliability or failure-rate claim.