PTM-33-4B - Black - UHF Mono Quad Wireless in-Ear Monitor System - Front - Phenyx Pro
PTM-33-4B - Black - Quad Mono Wireless IEM Transmitter - Front & Rear - Phenyx Pro
PTM-33-4B - Black - Quad Mono Wireless IEM Transmitter - Side - Phenyx Pro
PTM-33-4B - Black - Quad Mono Wireless IEM Transmitter - Detail Shot - Phenyx Pro
PTM-33-4B - Black - Mono Wireless IEM Bodypack Receiver - Side - Phenyx Pro
PTM-33-4B - Black - Mono Wireless IEM Bodypack Receiver - Top - Phenyx Pro
PTM-33-4B - Black - UHF Mono Quad Wireless in-Ear Monitor System - Flat Lay View of Complete Set - Phenyx Pro
PTM-33-4B - Black - UHF Mono Quad Wireless in-Ear Monitor System - Video Overview - Phenyx Pro

Phenyx Pro

PTM-33-4B | UHF Mono Wireless In-Ear Monitor System w/ 4 Loop Outputs

$499.99
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Frequency Version:902-928MHz
Power Adapter:US
Quantity:
In stock

Innovative 4-channel IEM. Designed for Live Band.

The PTM-33 wireless IEM system tackles the challenges of floor monitor in live performances, allowing you to freely move on stage, engage with fans, and share a monitor station with your bandmates while personalizing your monitoring experience. The flexible and diversified mono monitoring experience lets you focus more on your content. With peerless 4 channels under one roof, the exceptional entry-level monitoring solution allows you to better navigate your music adventures.

Features

  • Crystal-clear mono audio without latency lasts throughout your whole performance.
  • The LOOP OUT design for flexible routing operation.
  • Four stand-alone mixes offer a flexible and diverse monitoring experience.
  • Selectable UHF frequency design to avoid interference easily.
  • Quick IR sync and one-touch frequency selection for fuss-free operation.
  • One transmitter base unit can add as many bodypack receivers as you need.
  • Rugged-built receivers and bodypacks with a sleek design.
  • Rack-mountable with brackets included in the package.
  • Up to 164ft/50m free operation range.
  • Operates in the 900MHz/500MHz range. 902.35-927.6MHz (4x25 frequencies); 542.55-579.8MHz (4x25 frequencies).

Shipping & Returns

Free shipping to US, CA, UK & AU (excl. remote areas).

When will my order ship?

We process your order as soon as we receive it. For business days, the handling time is 12-24 hours. 

When will my package arrive?

The delivery time for the in-stock items is usually 2-6 business days, shipping method will be displayed as "Standard". If the items are out-of-stock, they need to be shipped from other overseas warehouses and the delivery time is usually 9-15 days. The shipping method will be displayed as "International".

For remote states, delivery time is expected to be longer than usual. 

During peak seasons such as Black Friday, Cyber Monday, and Christmas, high order volumes and carrier backlog may result in deliveries being delayed by an additional 2-3 business days compared to normal processing times.

Order Changes & Cancellation

After placing an order, you have a 12-hour window in which you may cancel or change your order. Please email us at support@phenyxpro.com to cancel/change it.

30-Day Money-Back Guarantee

We accept returns for a full refund within 30 days from the order date, if the item is brand new in its original package.

All returned items must be in brand new condition, in their original unaltered box, and include all packing materials, warranty cards, manuals, and accessories.

Items not returned in the condition described above may be subject to a 10%–30% restocking fee, or return refusal depending on condition.

Contact

For any questions regarding shipping or returns, please contact support@phenyxpro.com.

For full details, please see Shipping & Delivery and Return & Exchange policies.

Shipping & Returns

Free shipping to US, CA, UK & AU (excl. remote areas).

When will my order ship?

We process your order as soon as we receive it. For business days, the handling time is 12-24 hours. 

When will my package arrive?

The delivery time for the in-stock items is usually 2-6 business days, shipping method will be displayed as "Standard". If the items are out-of-stock, they need to be shipped from other overseas warehouses and the delivery time is usually 9-15 days. The shipping method will be displayed as "International".

For remote states, delivery time is expected to be longer than usual. 

During peak seasons such as Black Friday, Cyber Monday, and Christmas, high order volumes and carrier backlog may result in deliveries being delayed by an additional 2-3 business days compared to normal processing times.

Order Changes & Cancellation

After placing an order, you have a 12-hour window in which you may cancel or change your order. Please email us at support@phenyxpro.com to cancel/change it.

30-Day Money-Back Guarantee

We accept returns for a full refund within 30 days from the order date, if the item is brand new in its original package.

All returned items must be in brand new condition, in their original unaltered box, and include all packing materials, warranty cards, manuals, and accessories.

Items not returned in the condition described above may be subject to a 10%–30% restocking fee, or return refusal depending on condition.

Contact

For any questions regarding shipping or returns, please contact support@phenyxpro.com.

For full details, please see Shipping & Delivery and Return & Exchange policies.

Free 1-Year Warranty

*Original Owner: 

who purchases directly from authorized sellers, including Phenyx Pro's official Amazon stores (US/UK/DE/MX/CA), official shopping website, AliExpress, Shopee, or other recognized platforms. This ensures the originality and brand-new condition of the system. Purchases from unauthorized third-party sellers will not be covered by our warranty service.

Our Warranty to you:

Phenyx Technology (“Phenyx”) warrants Phenyx Pro products against evident defects in material and workmanship for a period of one year from the date of original purchase for use. This warranty applies only to the original owner*. If you discover a defect covered by this warranty, Phenyx will send out replacements for discontinuous/defective parts. Performance of replacements under this Warranty is subject to registration of your product. Please find the product serial number at the back of the wireless system receiver or the back of the product manual, and provide this information to us when warranty service is needed.

Product failures not covered by this warranty:

This warranty covers defects in manufacturing that arise from the correct use of the device. It is limited to defects in materials or workmanship and does not cover electrical or mechanical damage resulting from abuse, misuse, unauthorized modification, lack of reasonable care, extreme heat, cold, damage due to natural forces, or corrosive environments. This warranty does not cover the normal wear and tear on covers, housing, connectors, and accessories.

Limits of liability:

If your Phenyx Pro product fails or does not perform as warranted, your sole recourse shall be to replace it as described above. Phenyx will not be liable to you or anyone else for any damages that result from the failure of this product. These damages include, but are not limited to, the following: lost profits, lost savings, lost data, damage to other equipment, and incidental or consequential damages arising from the use of or inability to use this product. IN NO EVENT PHENYX SHALL BE LIABLE FOR MORE THAN THE AMOUNT OF YOUR PURCHASE PRICE, NOT TO EXCEED THE CURRENT LIST PRICE OF THE PRODUCT.

How to obtain service under this warranty:

Please contact us at support@phenyxpro.com with any questions or concerns about your product. A Phenyx representative will contact you to assist.

6-Month Extended Warranty

Customers can obtain an extra 6-month extended warranty period by registering your products here within 30 days from the date of purchase.

Free 1-Year Warranty

*Original Owner: 

who purchases directly from authorized sellers, including Phenyx Pro's official Amazon stores (US/UK/DE/MX/CA), official shopping website, AliExpress, Shopee, or other recognized platforms. This ensures the originality and brand-new condition of the system. Purchases from unauthorized third-party sellers will not be covered by our warranty service.

Our Warranty to you:

Phenyx Technology (“Phenyx”) warrants Phenyx Pro products against evident defects in material and workmanship for a period of one year from the date of original purchase for use. This warranty applies only to the original owner*. If you discover a defect covered by this warranty, Phenyx will send out replacements for discontinuous/defective parts. Performance of replacements under this Warranty is subject to registration of your product. Please find the product serial number at the back of the wireless system receiver or the back of the product manual, and provide this information to us when warranty service is needed.

Product failures not covered by this warranty:

This warranty covers defects in manufacturing that arise from the correct use of the device. It is limited to defects in materials or workmanship and does not cover electrical or mechanical damage resulting from abuse, misuse, unauthorized modification, lack of reasonable care, extreme heat, cold, damage due to natural forces, or corrosive environments. This warranty does not cover the normal wear and tear on covers, housing, connectors, and accessories.

Limits of liability:

If your Phenyx Pro product fails or does not perform as warranted, your sole recourse shall be to replace it as described above. Phenyx will not be liable to you or anyone else for any damages that result from the failure of this product. These damages include, but are not limited to, the following: lost profits, lost savings, lost data, damage to other equipment, and incidental or consequential damages arising from the use of or inability to use this product. IN NO EVENT PHENYX SHALL BE LIABLE FOR MORE THAN THE AMOUNT OF YOUR PURCHASE PRICE, NOT TO EXCEED THE CURRENT LIST PRICE OF THE PRODUCT.

How to obtain service under this warranty:

Please contact us at support@phenyxpro.com with any questions or concerns about your product. A Phenyx representative will contact you to assist.

6-Month Extended Warranty

Customers can obtain an extra 6-month extended warranty period by registering your products here within 30 days from the date of purchase.

Secure Payment

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

We accept payments with: Visa, Apple Pay, Diners Club, Google Pay, MasterCard, American Express, Paypal, Discover, Shop Pay and more.

Secure Payment

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

We accept payments with: Visa, Apple Pay, Diners Club, Google Pay, MasterCard, American Express, Paypal, Discover, Shop Pay and more.

/ Dive into the Diversified Monitoring Series

PTM-11/22/33 Series Wireless Mono In-Ear Monitor System

The PTM-11/22/33 wireless in-ear monitor system delivers high-fidelity, clear audio with no latency, perfect for professionals who are looking for an affordable IEM option. It features selectable UHF frequencies, supports multiple monitor mixes (1 for PTM-11, 2 for PTM-22, up to 4 for PTM-33), and operates up to 164ft. The LOOP OUT design allows flexible daisy-chain connections, while straightforward IR sync and frequency selection ensure easy setup. Ideal for stages, gigs, bands, and studios, it offers reliable, tangle-free performance.

PTM-11/22/33 Mono IEM System

Ingenious Integrated Monitor Station for Clean Audio Experience

The in-ear monitoring system connects an audio source

Operation Principle

The in-ear monitoring system connects an audio source, such as the monitor output of a mixing console, a playback device, or a microphone, to the transmitter base unit. This unit converts the audio input into radio waves, which are transmitted via the antenna to the receiver belt pack. The receiver decodes the radio waves into audio and delivers clear, reliable sound to the performer through earphones. This system ensures seamless, high-quality audio monitoring and provides performers with full stage freedom.

Elevate Your Stage Presence with Precise Sound

Stable Connections for Perfect Performances

Enhance Your Monitoring Experience with Mono Audio

Experience crisp mono audio with our in-ear monitoring system. Customize your monitoring with multiple mixes through the flexible LOOP OUT design. Take control of your sound with the PAD button (only for PTM-11/22), which prevents input overload, and enjoy hassle-free synchronization through IR sync. All settings are easily managed on the LCD screen for a seamless monitoring experience.

the flexible LOOP OUT design
monitoring with multiple mixes

Spark Your Talent with Adaptable Daisy-Chain Connection

If you want to send a signal (e.g., AUX 1 signal) to all channel receivers, please connect the signal-sending device to a LOOP OUT left/right jack and then daisy chain this signal to corresponding left/right inputs of other channels, according to the sample.

Adaptable Daisy-Chain Connection
Delay-Free UHF Circuitry

Delay-Free UHF Circuitry

Lossless Mono Monitoring

Lossless Mono Monitoring

Crystal-Clear Audio

Crystal-Clear Audio

Up to 4 Standalone Mixes

Up to 4 Standalone Mixes

One-Touch Frequency Selection

One-Touch Frequency Selection

Flexible Daisy-Chain Operation

Flexible Daisy-Chain Operation

Quick Pairing

Pairing with a mono wireless IEM bodypack receiver is a snap. Align the IR window with the transmitter for quick frequency synchronization.

Intuitive Monitoring

The bodypack receiver's LCD shows RF signal, audio signal, and battery status, ensuring users stay informed and in control during performances.

Effortless Expansion

Users can effortlessly expand their system by adding more bodypack receivers as needed. Tuning all bodypacks to the same frequency ensures consistent monitoring.

Simple Control

With the POWER KNOB, simply twist it to power on/off, and adjust the volume with ease. Enjoy complete control at your fingertips.

bodypack receiver

Upgrade Your Monitoring Experience

Elevate your monitoring experience with exceptional entry-level mono clarity

Unleash Your Passion

Take the stage confidently, with flawless sound and freedom to move

PTM-11/22/33 Series

Enhancing Stage Freedom with Integrated Monitor Station

FREE SHIPPING

Free U.S shipping and returns. Ship internationally.

ONE YEAR WARRANTY

All Phenyx Pro products come with a
one-year warranty.

DEVOTED CUSTOMER SERVICE

We are always available through email and ready to help you.

SECURE PAYMENT

Your payment information is processed securely.