LA4 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for LA4 products.

Tip: include the full model number printed on your LA4 label for the best match.

LA4 manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

LTECH LA4 Waterproof 0-1-10V LED Controller Instruction Manual

February 11, 2026

LTECH LA4 Waterproof 0-1-10V LED Controller Technical Specifications Input signal: 0/1-10V Input Voltage: 12-48V Input current: Max. 20.5A Output Voltage: 4×(12-48)V Output Current: 2×(4CH×2.5A） Max. 20A Output Power: 4CH×(0-60...240)W Max. 960W Operating temperature: -25℃-50℃ Product Weight: 670g Product dimensions: L164×W70×H36mm Package dimensions: L230×W95×H47mm…

Brand: LTECH

LTECH LA4 Waterproof LED Controller Instruction Manual

February 3, 2026

LTECH LA4 Waterproof LED Controller Instruction Manual The LA4 is a high-performance 0/1-10V signal LED constant-voltage controller with IP67 waterproof rating, specifically designed for precise control of LED lighting fixtures. Supporting standard 0/1-10V dimming signal input, it features 4 signal…

Brand: LTECH

JBL SA4 DSI Series Power Amplifier User Guide

October 25, 2021

JBL SA4 DSI Series Power Amplifier User Guide IMPORTANT SAFETY INSTRUCTIONS Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with a dry cloth. Do not block any…

Brand: JBL