Voice Amplifier Manuals & User Guides

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

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

Voice Amplifier manuals

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

TAKSTAR E140 Wireless Voice Amplifier User Manual

January 25, 2026

TAKSTAR E140 Wireless Voice Amplifier Preface Dear Customer, Thanks for purchasing our product. Read this manual thoroughly for proper use. If you have any questions or suggestions, please contact our local sales service. Specifications Voice Amplifier Frequency Response: 80Hz-12kHz Rated…

Brand: TAKSTAR

Norwii V1.8 V2.7 Wireless Presenter Knorvay Wireless Presenter Voice Amplifier Installation Guide

January 12, 2026

Norwii V1.8 V2.7 Wireless Presenter Knorvay Wireless Presenter Voice Amplifier FEATURES Mouse Long press: Move the mouse cursor Click: Left mouse click Double click: Left mouse double click On/Off Backward Click to navigate backward Long press to start slide show…

Brand: Norwii

NORWii N21 BLE Wireless Presenter Voice Amplifier User Guide

January 6, 2026

NORWii N21 BLE Wireless Presenter Voice Amplifier Product Specifications Product Name: Laser Presentation Remote Model: N95s BLE Color: Black Connectivity: Wireless Compatibility: Works on white walls or screens but not suitable for LCD screens Additional Feature: Physical laser projection Be…

Brand: Norwii

Haomuren A3 Wireless Voice Amplifier User Manual

January 5, 2026

Haomuren A3 Wireless Voice Amplifier Packing List Amplifier Button Function Introduction ① Power Switch/Volume Knob Power on Turn the power switch to "ON" until you hear a click and turn on the device. The digital display shows HIFI when it…

Brand: Haomuren

NORWII N95s BLE Wireless Presenter Wireless Presenter Voice Amplifier User Guide

December 30, 2025

NORWII N95s BLE Wireless Presenter Wireless Presenter Voice Amplifier Specifications Transmitter Technology: Radio Frequency (N95): 2.4 GHz Frequency (N95M): 868 MHz Control Distance: Up to 50 m Battery Type: Lithium battery Battery Capacity: 300 mAh Charging Voltage: 5 V Sleep…

Brand: Norwii

Gaoshiyuan M04 Voice Amplifier User Manual

December 16, 2025

Gaoshiyuan M04 Voice Amplifier User Manual Preface Thank you for purchasing out voice amplifier. Please read this manualcarefully before using this product. Please keep this manual in a safe place for future reference. All contents have been carefully written…

Brand: Gaoshiyuan

TAKSTAR E30W Wireless Voice Amplifier Instruction Manual

December 5, 2025

TAKSTAR E30W Wireless Voice Amplifier Preface Dear Customer, Thanks for purchasing our product. Read this manual thoroughly to use the product properly. If you have any questions or suggestions, please contact our local sales service. Features Stylish design with a…

Brand: TAKSTAR

TAKSTAR S20W Wireless Voice Amplifier User Manual

November 26, 2025

TAKSTAR S20W Wireless Voice Amplifier Specifications Voice Amplifier Frequency Response: 80Hz-12kHz Rated Power: 5W Peak Power: 10W Speaker Impedance: 4Ω Operating Voltage: DC 3.7V-4.2V Battery Spec: 18650 3.7V/2500mAh Charging Spec: 5V⎓1A Charging Time: Approx. 2-3 hours Usage Time: Approx. 15…

Brand: TAKSTAR

TAKSTAR E126 Voice Amplifier User Manual

November 20, 2025

TAKSTAR E126 Voice Amplifier Preface Dear Customer, Thank you for purchasing Takstar El26 Voice Amplifier. To better understand and use the product, please read this manual thoroughly. If you have any questions or suggestions, please contact our local sales outlet.…

Brand: TAKSTAR

Norwii Knorvay S330 Portable Digital Voice Amplifier User Manual

November 17, 2025

Norwii Knorvay S330 Portable Digital Voice Amplifier Specifications Model: Portable Digital Voice Amplifier S330 Battery Capacity: 4000mAh lithium battery Power Output: Rated 5W, Max 10W Speaker: Double NdFeB foam edge loudspeaker Ports: Mic-in, Aux-in, USB Port, TF Card Port, USB-C…

Brand: Norwii Knorvay