Power Amplifiers Manuals & User Guides

Focal R-4280 Power Amplifiers User Manual

July 24, 2026

Focal R-4280 Power Amplifiers Instruction This service manual covers Focal Power amplifier variants (e.g., FP 2.75, FP 2.150, FP 4.75, FP 5.500, FP 1.800, and Dual Monitor), including block/circuit information and component/spare-part listings, along with installation and operating guidance. Specifications…

Brand: FOCAL

Yaesu FL-2000B RigPix Database Power Amplifiers Instructions

July 24, 2026

FL-2000B RigPix Database Power Amplifiers InstructionsYaesu Musen FL2000B revamped by N E Mattick VK2QF “Blackwillow” Hargraves NSW 2850 Yaesu FL-2000B RigPix Database Power Amplifiers VK2QF has extended the life of his Yaesu FL 2000B Linear Amplifier with considerable ingenuity. However,…

Brand: YAESU

RigPix D-2510 Digitor Power Amplifiers Instruction Manual

July 22, 2026

RigPix D-2510 Digitor Power Amplifiers Quick Setup Confirm both front-panel switches (Tx On/Off Power and Rx On/Off Rx) are in the Off position, and that a 5A fuse is mounted in the fuse holder in the red DC lead. Choose…

Brand: RigPix

RM ITALY MLA 150 Power Amplifiers Instruction Manual

July 15, 2026

RM ITALY MLA 150 Power Amplifiers The MLA150 is a 13.6VDC HF broadband linear amplifier suitable for use in the range from 1.8 to 30 MHz with a maximum output of 150W (Av. power), requiring a maximum input drive of…

Brand: RM ITALY

JENSEN JA Series Power Amplifiers Installation Guide

June 1, 2026

JENSEN JA Series Power Amplifiers Preparation Please read the entire manual before installation. Due to the technical nature of amplifiers, it is highly recommended that your amplifier is installed by a professional installer or an authorized dealer. Before You Start…

Brand: Jensen

Rogue Audio M-250 Ultra Vacuum Tube Monoblock Power Amplifiers Owner’s Manual

May 12, 2026

M-250 Ultra Vacuum Tube Monoblock Power Amplifiers Owner’s Manual Rogue Audio, Inc. 545 Jenna Drive Brodheadsville, PA 18322 INTRODUCTION Congratulations on your purchase decision! We at Rogue Audio truly believe that our amplifiers provide the “smartest” value in high-end audio.…

Brand: Rogue Audio

Dual XPR Series Mobile Power Amplifiers Instructions

May 7, 2026

Dual XPR Series Mobile Power Amplifiers Specifications Power Output, 150 Watts x 2 channels @ 4 ohms 300 Watts x 2 channels @ 2 ohms 600 Watts x 1 channel @ 4 ohms (bridged) Peak Music Power Output, 600 Watts…

Brand: Dual

FBT AX SERIES Power Amplifiers User Manual

May 6, 2026

FBT AX SERIES Power Amplifiers   WARNING RISK OF ELECTRIC SHOCK. DO NOT OPEN TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK) NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL TO REDUCE…

Brand: FBT

ASHLY ne8250 Network Enabled Multi-Channel Power Amplifiers Instruction Manual

March 31, 2026

Operating Manual Network Enabled Multi-Channel Power Amplifiers ne8250, ne8250.25, ne8250.70, ne8250.10 ne4250, ne4250.25, ne4250.70, ne4250.10 Protea software is available for free download on the Ashly website. Ashly no longer includes a software CD-ROM with new units. ASHLY AUDIO 847 Holt…

Brand: ASHLY

PEAVEY PV Series AMPS Professional Stereo Power Amplifiers User Guide

February 12, 2026

PEAVEY PV Series AMPS Professional Stereo Power Amplifiers Intended to alert_ the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Intended…

Brand: Peavey