In-Ear Monitor System
PTM-20 | Auto Scan Dual Channel Wireless In-Ear Monitor System
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First Access | Pre-Order Now • Ships in November
Precise Monitoring, Total Control.
PTM-20 is a dual-channel wireless in-ear monitor system designed for performers, bands, worship teams, and live production crews who need more flexible monitoring workflows on stage. Built around two independent monitor mixes, PTM-20 allows different performers to work with different monitoring strategies instead of sharing one fixed mix. With Auto Scan frequency setup, mono/stereo monitoring, adjustable RF power, onboard sound controls, and PTM-10 Gen 2 receiver compatibility, PTM-20 delivers a more organized and reliable monitoring experience from rehearsals to live performances.
Features
Two Independent Mixes. One Compact System.
- PTM-20 provides two independent monitor channels, allowing performers to create separate mixes for different stage roles and monitoring needs.
- Channel A and Channel B help vocalists, guitarists, keyboardists, drummers, and other performers focus on the signals that matter most during performance.
Scan Faster. Stay Connected.
- Auto Scan helps find a cleaner frequency faster in crowded RF environments, making setup more efficient before rehearsals or live shows.
- With UHF 530–580 MHz and 63 selectable frequencies per channel, PTM-20 provides more options for building a stable wireless monitoring system.
Adjust RF Power. Move With Confidence.
- Three selectable RF power levels allow users to adapt transmission output based on different venues, stage sizes, and wireless conditions.
- With up to 164 ft / 50 m operating range, performers can move freely while staying connected to their monitor mix.
Choose Stereo Width. Or Mono Focus.
- Stereo mode preserves the left/right image of the original mix with over 40 dB stereo separation, helping performers hear vocals, instruments, cues, and backing tracks with more space and direction.
- Mono mode delivers a focused single-source feed, ideal for vocal monitoring, click tracks, or situations where a more centered mix is preferred.
Cleaner Sound. More Stage Control.
- With ≥88 dB signal-to-noise ratio and <1% total harmonic distortion, PTM-20 delivers a cleaner monitor signal with reduced background noise.
- The 50 Hz–18 kHz frequency response and up to 70 mW bodypack output support detailed monitoring performance with most in-ear monitor earphones.
- Built-in Limiter, PAD, EQ, Balance, and Lock functions help performers fine-tune their sound and maintain control during shows.
Rack Ready. Built for Real Setups.
- XLR and 6.35 mm combo inputs connect easily with mixers, audio interfaces, and stage equipment for flexible integration.
- The included rackmount kit supports cleaner fixed installations and mobile setups, making PTM-20 ready for rehearsals, worship environments, clubs, and live stages.
Explore the Stereo Monitoring Series
PTM Series Wireless Stereo In-Ear Monitor System
The Phenyx Pro PTM Series offers flexible stereo wireless in-ear monitoring solutions, from personal monitoring to dual-channel setups, with clear sound and intuitive control for stage performances.
Stereo Monitoring
Flexible System Configurations
Personalized Monitor Control
Independent Monitoring for Every Performer
PTM-20 delivers dual-channel stereo wireless monitoring with two independent mixes, allowing different performers to create their own personalized monitor experience.
Dual Independent Monitor Channels
Two Stereo Monitor Mixes
Independent Monitor Feeds
Mono/Stereo Monitoring
Individual Bodypack Control
Auto Scan Frequency Setup
Adjustable RF Power
Rack-Ready Integration
Two Solutions. One Monitoring Goal.
Choose PTM-10 Gen2 for enhanced single-system control, or step up to PTM-20 for dual-channel monitoring with independent mixes.
PTM-10 GEN 2
Single-Feed Stereo Monitoring
Number of Mixes
1 Stereo Monitor Feed
Monitor Channels
1 Monitor Channel
System Setup
Auto Scan + IR Sync
Expansion
Multiple Receivers Can Share One Feed
Ideal For
Solo Performers / Shared-Mix Groups
PTM-20
Dual-Channel Stereo Monitoring
Number of Mixes
2 Independent Stereo Mixes
Monitor Channels
2 Independent Channels
System Setup
A/B Independent Pairing
Expansion
Multi-Performer Setup
Ideal For
Duo / Teams / Bands
Find Cleaner Frequencies Faster
PTM-20 uses Auto Scan technology to simplify frequency setup and help build efficient wireless monitoring systems for multi-performer environments.
Hear Every Detail with Cleaner Sound
PTM-20 delivers cleaner monitoring with reduced distortion and lower background noise.
Total Harmonic Distortion
With <1% total harmonic distortion, PTM-20 delivers cleaner and more accurate sound reproduction.
Signal-to-Noise Ratio
With ≥88 dB signal-to-noise ratio, PTM-20 reduces unwanted noise for a cleaner monitoring signal.
Detailed Sound Across the Full Frequency Range
PTM-20 provides detailed monitoring with wide frequency response and strong bodypack output.
Wide Frequency Response
With a 50Hz–18kHz frequency response, PTM-20 reproduces a wide range of audio details.
High Bodypack Output
With up to 70 mW bodypack output, PTM-20 provides stronger drive for in-ear monitor earphones.
Flexible Mono & Stereo Monitoring
PTM-20 supports mono and stereo monitoring across two independent channels, giving performers more options for different stage setups.
Mono Mode
Provides a focused and balanced monitor mix for situations that require a centered audio feed.
Stereo Mode
Maintains left/right channel separation for a wider sound image and more detailed monitoring.
More Control Over Your Wireless Setup
PTM-20 provides flexible frequency and RF control to support reliable wireless monitoring setups with multiple performers.
63 Selectable Frequencies
Choose from 63 selectable UHF frequencies shared across Channels A and B for flexible dual-channel wireless setup.
Adjustable RF Power
Select three RF power levels to adapt transmission output for different venues and performance conditions.
UHF Frequency Options
Available in different UHF frequency versions to meet regional frequency requirements.
Individual Control for Every Performer
Each PTM-20 bodypack receiver provides direct control over personal monitoring settings, allowing performers to adjust their own listening preferences.
- Mono/Stereo Mode Selection
Choose mono or stereo monitoring modes to match different performance needs. - Left/Right Balance Control
Adjust channel balance to customize each performer’s monitor mix. - Onboard EQ Adjustment
Fine-tune monitor sound directly from the bodypack receiver. - Limiter Function
Helps manage sudden volume peaks for a more controlled monitoring experience. - Lock Function
Prevent accidental setting changes during performances.
Built for Multi-Performer Monitoring
PTM-20 carries two independent monitor feeds from the mixer, helping teams route and monitor different mixes for different performers or stage roles.
Monitor Every Performer
Deliver separate mixer-created monitor feeds to different performers or monitor groups.
Route Two Independent Feeds
Send Mixer Mix A through Channel A and Mixer Mix B through Channel B from one transmitter unit.
Fine-Tune Your Listening
Use mono/stereo selection, balance, EQ, limiter, PAD, and lock controls to adapt the monitoring experience.
Dual-Channel Monitoring Control
Independent Stereo Inputs
Personalized Bodypack Monitoring
Dual Transmitter, Flexible Multi-Performer Monitoring
Combine two transmitters with multiple bodypack receivers to support complex monitoring setups for professional stages, worship teams, and large-scale performances.
Built for Teams and Multi-Performer Setups
Designed for bands, worship teams, and live production environments where different performers need independent monitor mixes.
Ready for Your Multi-Performer Setup
Includes the essential components to build a complete dual-channel wireless in-ear monitoring setup.
Specs and Guides
What's in the box
Transmitters
- PMT-20-500 Dual-Channel Stereo WirelessIn-Ear Monitor Transmitter
Receivers
- PMR-1-G2-500 Wireless Bodypack Receivers
Accessories
- Transmitter Antenna
- Bodypack Receiver Antenna
- Power Adapter
- 3.5 mm Stereo Earphones
- Batteries
- Rackmount Kit
- Rackmount Extension Plate
- Rubber Feet
- User Manual
- Carrying Case
Specs
Carrier Frequency | 555–575 MHz |
|---|---|
Selectable Channels | 63 |
Max Transmit Power | 30 mW |
Max Input Level | 6 dBV |
Input Impedance | 6.8 kΩ |
Bandwidth | 25 MHz |
THD | <1% |
SNR | ≥88 dB(A-wt) |
Frequency Response | 50 Hz–18 kHz ±3 dB |
Stereo Separation | >40 dB |
Max Audio Output Power | 70 mW (1 kHz @ <1% THD @ 32 Ω) |
Operating Range | Up to 50 m |
Manual
Frequency list
500MHz
- G1: [555.925MHz]; [556.425MHz]; [558.675MHz]; [561.925MHz]; [562.95MHz]; [571.725MHz]; [572.05MHz]
- G2: [555.3MHz]; [557.725MHz]; [566.55MHz]; [567.875MHz]; [569.775MHz]; [573.925MHz]; [574.725MHz]
- G3: [556.925MHz]; [558.85MHz]; [559.4MHz]; [562.9MHz]; [567.45MHz]; [572.9MHz]; [574.3MHz]
- G4: [555.3MHz]; [555.825MHz]; [560.9MHz]; [568.225MHz]; [570.25MHz]; [571.775MHz]; [572.8MHz]
- G5: [555.05MHz]; [555.6MHz]; [556.8MHz]; [562.825MHz]; [566.6MHz]; [569.375MHz]; [571.625MHz]; [574.9MHz]
- G6: [555.225MHz]; [555.875MHz]; [558.975MHz]; [559.95MHz]; [561.625MHz]; [566.05MHz]; [571.275MHz]; [573.425MHz]; [574.7MHz]
- G7: [555.075MHz]; [556.125MHz]; [557.9MHz]; [560.025MHz]; [565.625MHz]; [567.05MHz]; [570.2MHz]; [573.65MHz]; [574.4MHz]
- G8: [555.15MHz]; [555.825MHz]; [558.35MHz]; [562.25MHz]; [563.6MHz]; [567.15MHz]; [571.7MHz]; [572.7MHz]; [574.6MHz]
600MHz
- G1: [633.650MHz]; [622.425MHz]; [625.400MHz]; [626.500MHz]; [627.900MHz]; [634.300MHz]
- G2: [618.850MHz]; [632.600MHz]; [624.700MHz]; [634.500MHz]; [628.900MHz]; [631.500MHz]
- G3: [621.150MHz]; [622.100MHz]; [623.500MHz]; [622.100MHz]; [626.475MHz]; [627.575MHz]
- G4: [626.200MHz]; [618.800MHz]; [620.900MHz]; [622.000MHz]; [623.300MHz]; [624.200MHz]; [626.700MHz]; [631.400MHz]
- G5: [615.900MHz]; [617.100MHz]; [621.200MHz]; [624.300MHz]; [629.100MHz]; [631.100MHz]; [632.200MHz]; [634.600MHz]
- G6: [626.475MHz]; [618.025MHz]; [620.800MHz]; [621.950MHz]; [624.125MHz]; [625.575MHz]; [626.725MHz]; [628.800MHz]
- G7: [629.400MHz]; [616.925MHz]; [618.650MHz]; [619.850MHz]; [622.400MHz]; [628.775MHz]; [625.275MHz]; [626.550MHz]
- G8: [616.250MHz]; [619.825MHz]; [623.800MHz]; [625.325MHz]; [634.750MHz]; [631.650MHz]; [621.975MHz]; [630.275MHz]; [628.175MHz]
- G9: [626.050MHz]; [618.125MHz]; [631.500MHz]; [621.650MHz]; [622.250MHz]; [623.725MHz]; [616.400MHz]; [627.400MHz]; [628.500MHz]
- G10: [617.950MHz]; [623.525MHz]; [621.425MHz]; [623.050MHz]; [624.275MHz]; [633.350MHz]; [625.800MHz]; [627.625MHz]; [629.775MHz]; [619.325MHz]
- G11: [615.600MHz]; [617.050MHz]; [624.875MHz]; [622.625MHz]; [621.850MHz]; [623.550MHz]; [619.275MHz]; [620.750MHz]; [627.350MHz]; [628.450MHz]
Guides
Meet the New PTM Series: PTM-10 Gen 2 & PTM-20
Phenyx Pro upgrades the PTM Series with the PTM-10 Gen 2, featuring Auto Scan and adjustable RF power, and the dual-channel PTM-20 for two independent stereo monitor feeds.
