An Prc158 Manual _verified_ May 2026

AN/PRC-158 Multi-channel Manpack (MCMP) is a next-generation tactical radio designed for simultaneous dual-channel operations across a wide frequency spectrum. Key Performance Features Dual-Channel Versatility

: Operates two channels simultaneously, each capable of independent voice and data transmission. Wide Frequency Range

: Covers continuous 30 MHz to 2.5 GHz, supporting narrowband, wideband, and SATCOM waveforms. Power Output Narrowband : Up to 10 W. SATCOM/Wideband : Up to 20 W peak. Crossbanding Capabilities

: Features embedded routing and the ability to crossband voice and data between channels. Advanced Networking

: Includes integrated MUOS (Mobile User Objective System) hardware and supports MANET (Mobile Ad-hoc Network) waveforms. Security & Hardware High-Level Encryption

: NSA-certified Type 1 (Suite A/B) encryption for TOP SECRET communications, powered by the Sierra™ II module. Modular Expansion

: Includes an expansion slot for mission-specific modules such as ISR reception or SIGINT. Rugged Construction

: Built to MIL-STD-810G standards for immersion, shock, and vibration, suitable for tracked and wheeled vehicles. User Storage

: Each module supports up to 99 system presets for rapid channel switching. Technical Specifications Data Interfaces

: Supports Ethernet, USB, USB RNDIS (host/device), and RS-232. Physical Profile

: Measures 3.5" H x 7.36" W x 9.51" D (without battery) and weighs approximately 17.2 lbs with standard battery configurations. Power Input : 19–34 VDC with a maximum power consumption of 120 W. supported or instructions on setting up a mission plan for this radio?

AN/PRC-158 Multi-channel Manpack | L3Harris® Fast. Forward.

PRC-158 Manual Overview

The PRC-158 is a high-frequency (HF) and very high frequency (VHF) tactical radio set used for communication in the field. It is part of the US military's SINCGARS (Single Channel Ground and Airborne Radio System) family of radios.

Key Features:

  • Operates in HF and VHF frequency ranges
  • Provides secure voice and data communication
  • Compatible with various antenna configurations
  • Has a built-in test set for troubleshooting

Technical Specifications:

  • Frequency range: 30-88 MHz (VHF) and 1.5-30 MHz (HF)
  • Modulation: FM (VHF) and AM (HF)
  • Transmit power: 10 watts (VHF) and 20 watts (HF)
  • Receiver sensitivity: better than -123 dBm

Operating Modes:

  • Voice communication
  • Data communication (using a modem)
  • Simulcast (transmitting the same message to multiple units)

Antenna Configurations:

  • Whip antenna (VHF)
  • Long wire antenna (HF)
  • Loop antenna (HF)

Additional Information:

For detailed information and technical specifications, please refer to the official PRC-158 technical manual (TM 11-6665-306-10) or other authorized documentation.

An "AN/PRC-158 Manual" is more than just a set of technical instructions; it is a critical bridge for modern warfighters to master the complex Falcon IV Multi-channel Manpack (MCMP). This software-defined radio (SDR) is a cornerstone of the U.S. Army's Handheld, Manpack & Small Form Fit (HMS) program, designed to provide high-speed, dual-channel connectivity across a massive frequency range. Core Capabilities of the AN/PRC-158

The manual details how this single unit consolidates the power of two independent radios, allowing users to send and receive voice and data simultaneously.

Broad Spectrum: It operates from 30 MHz to 2.5 GHz, covering VHF, UHF, and L-band frequencies.

Waveform Versatility: The manual guides users through configuring legacy waveforms like SINCGARS and HAVEQUICK I/II, as well as modern networking waveforms like ANW2 and SRW.

SATCOM Integration: It is MUOS-ready, providing access to the Mobile User Objective System for beyond-line-of-sight satellite communications while on the move.

Encryption & Security: It is NSA-certified for voice and data up to U.S. TOP SECRET using Sierra™ II encryption. Technical Specifications & Operation

Detailed operational procedures in the manual ensure the radio meets strict military standards:

Power Output: 10W for narrowband and 20W for SATCOM/Wideband modes.

Dimensions: Approximately 3.5" H x 7.36" W x 14.25" D with the battery, weighing roughly 12.7 lbs.

Environmental Durability: It is built to MIL-STD-810G standards, allowing operation in extreme temperatures ( -40∘Fnegative 40 raised to the composed with power F 131∘F131 raised to the composed with power F ) and immersion in up to 2 metres of salt water.

User Interface: The manual leverages the "familiar Falcon user interface," which is designed to reduce training time for personnel already accustomed to older Harris models. Strategic Importance an prc158 manual

The "deep essay" of this manual reveals the shift toward an Integrated Tactical Network (ITN). By using crossbanding and routing technologies, the AN/PRC-158 acts as a communications hub, bridging different nets and ensuring redundancy. For commanders, this translates into superior command and control (C2), allowing for faster decision-making (the OODA loop) in contested environments. AN/PRC-158 Multi-channel Manpack (MCMP) - L3Harris

While the official full technical manual for the L3Harris Falcon IV AN/PRC-158

is generally restricted to military and authorized personnel due to its sensitive nature, you can access comprehensive technical specifications and general operating guidance through public manufacturer and accessory documentation. Core Technical Overview

The AN/PRC-158 is a Multi-channel Manpack (MCMP) radio designed for simultaneous voice and data communications across multiple networks. L3Harris® Fast. Forward.

Two independent channels that can transmit and receive simultaneously. Frequency Range: Covers 30 MHz to 2500 MHz.

Sierra™ II-based Type 1 encryption, NSA certified for voice and data up to U.S. TOP SECRET Waveforms:

Supports narrowband (SINCGARS, HAVEQUICK I/II, AM/FM) and wideband waveforms, and is MUOS-ready for satellite communications. L3Harris® Fast. Forward. Operational & Reference Documents

Because the full operator's manual is typically ITAR-controlled, these sources provide the most detailed public information: Product Datasheet: The official L3Harris AN/PRC-158 Datasheet

outlines hardware nomenclature (RT-2034C/D), power consumption (120W max), and environmental standards (MIL-STD-810G). Accessory Manuals: Documents like the Perkins Technical Services Power Supply User Guide

provide installation steps for docking the radio and basic safety instructions, such as maintaining a 30-inch distance from the antenna during transmission. Army Smart Books:

The U.S. Army occasionally publishes "Smart Books" through initiatives like the Innovation Army

which contain detailed fielding and component information for the AN/PRC-158(V)3(C). L3Harris® Fast. Forward. Key Interfaces Physical Ports:

Features N-type antenna connectors for each channel and standard 6-pin audio connectors. Data/Remote:

AN/PRC-158 Multi-channel Manpack (MCMP) is a software-defined radio (SDR) designed for tactical communication flexibility across a wide frequency range. Official full operator manuals for this equipment are typically ITAR-controlled and not available for public download, but key operational and technical content can be summarized from available technical datasheets and secondary manuals. Core Specifications & Capabilities

: Dual-channel connectivity allowing simultaneous voice and data transmission/reception on both channels. Frequency Range : Covers the full 30 MHz to 2500 MHz (2.5 GHz) spectrum. Waveforms Supported Narrowband : SINCGARS, HAVEQUICK II, VULOS. Operates in HF and VHF frequency ranges Provides

: ANW2C, TSM-X, and the resilient ARROW waveform for contested environments.

: Integrated MUOS (Mobile User Objective System) hardware for satellite communication on the move.

: Type 1 encryption certified by the NSA for voice and data up to TOP SECRET. L3Harris® Fast. Forward. Operational Highlights AN/PRC-158 Multi-channel Manpack (MCMP) - L3Harris

The AN/PRC-158 Multi-channel Manpack (MCMP) is a software-defined, two-channel tactical radio designed to provide simultaneous voice and high-speed data communications. Core Capabilities

Dual-Channel Versatility: Operates across the full 30-2500 MHz frequency range, allowing for simultaneous narrowband and wideband networking.

Secure Communications: NSA-certified for voice and data up to U.S. TOP SECRET using L3Harris Sierra™ II encryption.

SATCOM Integration: Features MUOS-ready hardware for beyond-line-of-sight satellite connectivity while on the move.

Advanced Waveforms: Supports a broad portfolio including SINCGARS, HAVEQUICK I/II, SRW, ANW2®, and WREN-TSM™. Technical Specifications Specification Frequency Range 30 MHz to 2.5 GHz Power Output Narrowband: 10 W; SATCOM/Wideband: 20 W Weight ~8.9 lbs (without battery); ~12.7 lbs (with battery) Battery Types Compatible with BA-5590/U, BA-5390/U, and BB-2590/U GPS Embedded SAASM receiver (optional commercial GPS) Operational Resources

AN/PRC-158 Multi-channel Manpack | L3Harris® Fast. Forward.

Section 9: Troubleshooting Common Issues (From the Maintenance Manual)

The TM 11-5820-001-20 (Maintenance) dedicates 40 pages to fault isolation. Below are the top five user-serviceable issues:

Volume 1: Operator Manual (The "Quick Start")

NSN: (Varies by contract) This is the pocket-sized guide or the first 150 pages of the PDF. It covers:

  • Front panel controls: The soft keys, the rocker switch, and the emergency stop.
  • Basic power-up: Installing the battery (BB-2590 or rechargeable Li-Ion).
  • Menu navigation: How to switch between Channel 1 and Channel 2.
  • Zeroization: The procedure to erase all crypto (Critical for loss or capture).

Key takeaway from Vol 1: The "Home" screen differs from legacy radios. The manual emphasizes the "Waveform Dashboard," which shows SRW link quality as a color-coded icon (Green = Good, Red = Degraded).

Section 2: First Look – Physical Components (Referenced in Chapter 2 of the Operator’s Manual)

Opening the PRC-158 manual, the first diagram you see is the radio’s anatomy. Here is what the manual tells you to identify:

  • Top Panel: Two antenna connectors (Main RX/TX and Secondary RX), battery latch, and DAGR GPS port.
  • Front Panel: 10 programmable soft keys, a 2.4-inch sunlight-readable display, and a volume/squelch knob.
  • Side Panel: USB-C for data (rare in military gear), audio accessory jack (6-pin NATO), and an Ethernet port.
  • Bottom: Battery well (accepts BB-2590, BB-2557, or lithium-ion manpack batteries).

Key Warning from the Manual: Never connect both primary and secondary antennas within 18 inches of each other. This causes desensitization and transmit intermodulation.

5. Networking and Connectivity

  • Ethernet Port: A ruggedized Ethernet port allows the radio to connect to tactical computers (like the Nett Warrior system) or tablets. This allows for the transmission of data, video, and maps.
  • USB Interface: For loading encryption keys and software updates.

Transmitting

To transmit:

  1. Press the push-to-talk (PTT) switch on the control head.
  2. Speak into the microphone in a clear and concise manner.

Why You Need the Official AN PRC158 Manual (Avoiding Counterfeit Risks)

A quick Google search for "AN PRC158 manual PDF" will yield dozens of third-party forums, cheat sheets, and shady file-hosting sites. Proceed with extreme caution.

  1. Export Control (ITAR): The AN/PRC-158 is a US Munitions List item. Full technical manuals are ITAR-restricted. Distributing or downloading them illegally can result in felony charges.
  2. Malware Risks: Many sites offering "free mil manuals" are laced with malware designed to harvest credentials from military personnel or defense contractors.
  3. Inaccuracy: Operator cheat sheets often contain typos in frequency hops or filling procedures that could brick a radio or cause a blue-on-blue interference event.

Legitimate sources for the AN PRC158 manual include:

  • ETM (Electronic Technical Manuals) via the US Army’s LOGSA (Logistics Support Activity) portal.
  • Thales Training Portal (for registered owners).
  • Unit S6/G6 within the Defense Switched Network (DSN).