Clear-Com
Clear-Com PTX3-19 UHF IFB Transmitter Frequency Block 19
Reliable Wireless Communication for Professional AudioThe Clear-Com PTX3-19 is a UHF wireless IFB transmitter base station engineered for professional intercom applications. It provides a stable and configurable solution for on-location talent cueing and communication. Type: UHF Wireless IFB Tra...
$2,335.00*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.
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Overview
Reliable Wireless Communication for Professional Audio
The Clear-Com PTX3-19 is a UHF wireless IFB transmitter base station engineered for professional intercom applications. It provides a stable and configurable solution for on-location talent cueing and communication.
- Type: UHF Wireless IFB Transmitter Base Station
- Frequency Selection: 256 selectable frequencies at 100 kHz increments
- Frequency Range: Block 19 (486.4 - 511.9 MHz)
- Power Supply: Supplied with TP12E power supply
- Mounting: Stand-alone or rack mountable (with optional PRK-2 kit)
- Features: Selectable Low-Frequency roll-off
- Security: Locked setting prevents accidental changes
Specifications
Product Type
UHF IFB Transmitter
Frequency Block
19
Brand
Clear-Com
Model
PTX3-19
Pros & Cons
👍 Pros
- Specifically designed as a UHF IFB Transmitter, ensuring its intended function for professional audio monitoring.
- Operates on Frequency Block 19, allowing for precise channel allocation in specific regional broadcasting environments.
- Provides a clear and stable wireless signal for talent cueing (IFB), critical for live productions.
- Built for professional use by Clear-Com, indicating a focus on reliability and performance in demanding scenarios.
👎 Cons
- Limited to Frequency Block 19, which may restrict its usability in areas with different frequency regulations or crowded airwaves.
- The product title indicates "UHF IFB Transmitter," but specific power output or range details are not provided.
- Lacks information about battery life or power source requirements for portable applications.
- No details are given regarding channel count or specific compatibility with Clear-Com receivers, necessitating further research for system integration.
Frequently Asked Questions
What is the main function of the Clear-Com PTX3-19?
The Clear-Com PTX3-19 is a UHF IFB (Interruptible Foldback) Transmitter, primarily used for sending audio cues to talent or crew members.
What frequency block does this transmitter operate on?
This transmitter operates on Frequency Block 19, which is specific to certain regulatory environments.
Is this device suitable for broadcasting or live production environments?
As a UHF IFB Transmitter from Clear-Com, it is designed for professional use in broadcasting and live production settings for reliable cueing.
Does this transmitter require a specific type of receiver?
While it is a Clear-Com transmitter, specific details about its receiver compatibility are not provided in the features.
Are there other frequency blocks available for this model?
The product explicitly states "Frequency Block 19," indicating this specific model operates on that block, without mentioning alternatives.
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