Phenyx Pro PTM-11-4B | UHF Mono Wireless In-Ear Monitor System w/ 1 Loop Output

Phenyx Pro PTM-11-4B Review: UHF Mono Wireless In-Ear Monitor System

One Monitor Station. Diversified Monitoring Experience.

The Phenyx Pro PTM-11-4B UHF Mono Wireless In-Ear Monitor System provides a professional, flexible, and reliable monitoring solution for performers, bands, and studios. By replacing bulky floor wedges, the PTM-11 series ensures crystal-clear mono audio with zero latency, letting you move freely on stage while keeping your performance tight.

This expanded version includes four bodypack receivers, so multiple performers can share one monitor mix while still enjoying personalized sound. With its Loop Output design, you can easily daisy-chain signals to other systems, ensuring smooth integration into any setup.

Key Features

•  Includes 1 transmitter base unit + 4 bodypack receivers.

•  Crystal-clear mono audio with zero latency for seamless monitoring.

•  PAD button lowers input gain to prevent overload/clipping.

•  LOOP OUT design for flexible daisy-chain routing.

•  Selectable UHF frequency design (902.35–914.6 MHz / 530.05–542.3 MHz).

•  Quick IR sync + one-touch frequency selection for easy setup.

•  Rugged construction with sleek receivers and bodypacks.

•  Operation range: up to 164 ft (50m).

•  Battery life: >6 hours per bodypack.

•  Rack-mountable with brackets included.

•  Expandable system: add unlimited receivers tuned to the same frequency.

Explore the Diversified Monitoring Series

The PTM-11/22/33 Series offers flexible monitoring for performers at all levels:

• PTM-11: One mix.

• PTM-22: Two mixes.

• PTM-33: Up to four mixes.

With lossless mono monitoring, loop outputs, and IR sync, these systems are ideal for bands, live stages, DJ gigs, and studio setups.

Operation Principle

The PTM-11 system connects your audio source (mixer output, playback device, or mic) to the transmitter base unit, which converts the signal into UHF radio waves. These are transmitted to the bodypack receivers, delivering latency-free, reliable audio to performers’ earphones. This design ensures full stage mobility and consistent monitoring.

Technical Specifications

System:

• Frequency Range: 530–580 MHz / 902–928 MHz (regional regulations apply)

• Working Distance: 164 ft (50m)

• Frequency Response: 50Hz–16kHz

• Dynamic Range: >90dB

Transmitter:

• Output Level: 10dBm

• Max Input Level: +6dBV

• Gain Adjustment: 40dB

• Input Impedance: 6.8kΩ

• Power: AC 110V–240V, 50/60Hz | DC 13.5V, 500mA

Bodypack Receiver:

• Sensitivity: -90dBm

• Audio Input Level: 80mV

• Battery Life: >6 hours

Superior Sound Quality

The Phenyx Pro UHF Mono Wireless In-Ear Monitor System delivers exceptional audio performance that is crucial for any performer. Using advanced UHF technology, this system offers a clear audio signal with minimal interference. Musicians can enjoy their music without the distractions of background noise, so they can focus on their performance. Additionally, the system provides a wide frequency range, ensuring that every note and nuance is captured perfectly.

Versatile Loop Output Functionality

Moreover, the Phenyx Pro system features a convenient loop output that allows easy integration with other audio equipment. This means that sound engineers can effortlessly connect to the main mixing console or feed additional monitors, enhancing the overall sound experience. This versatility is particularly beneficial during live performances, as it allows for quick adjustments and seamless transitions, ensuring the audience enjoys high-quality sound at all times.

Durable Design with User-Friendly Features

Finally, the durable construction of the Phenyx Pro UHF Mono Wireless In-Ear Monitor System ensures that it can withstand the rigors of live performances. This system includes user-friendly features such as easy channel selection and a long battery life, making it an ideal choice for both amateur and professional musicians. Because of its compact design, it is also highly portable, so artists can take it wherever they need to perform.

Exceptional Sound Quality with Phenyx Pro PTM-11-4B

The Phenyx Pro PTM-11-4B is engineered for unparalleled sound quality in wireless in-ear monitoring systems. Equipped with UHF technology, it delivers clear audio without interruptions. This ensures that performers can hear every note and nuance of their music during live shows or rehearsals. The system is designed to prevent interference, allowing musicians to focus on their performance without distraction.

Multiple Outputs for Versatile Setups

Another highlight of the Phenyx Pro PTM-11-4B is its one-loop output feature. This allows you to connect additional audio equipment easily. Therefore, you can customize your audio chain and adapt to various settings, whether in a small venue or a large stage. The versatility ensures that musicians can always achieve their desired sound setup, catering to personal preferences and specific performance requirements.

Durable and User-Friendly Design

Built with the musician in mind, the Phenyx Pro PTM-11-4B boasts a robust and user-friendly design. The system is lightweight, making it easy to transport and set up. It also includes intuitive controls that simplify adjustments during performances. Consequently, artists can quickly make changes on-the-fly, enhancing their overall stage presence without fumbling with complex equipment.

Inside Kathmandu Valley:

• Orders before 11 AM → Same-day delivery
• Orders after 11 AM → Next-day delivery

Outside Kathmandu Valley:

• Orders before 11 AM → Next-day delivery
• Orders after 11 AM → Delivered the day after tomorrow