A28 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for A28 products.

Tip: include the full model number printed on your A28 label for the best match.

A28 manuals

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

audio pro A28 Wireless Hi-Fi Bookshelf Speaker User Manual

audio pro A28 Wireless Hi-Fi Bookshelf Speaker User Manual

October 21, 2025
audio pro A28 Wireless Hi-Fi Bookshelf Speaker Specifications Type: Powered stereo speaker system with bass reflex Amplifier: Digital Class D amplifier, 2x75W Tweeter: 1" textile dome tweeter Woofer: 4.5" Frequency range: 45-20,000Hz Crossover frequency: 2800Hz Dimensions HxWxD: 238x150x200mm Inputs: WiFi,…
Brand: audio pro
EZHEN A10 Smart Wireless Doorbell Installation Guide

EZHEN A10 Smart Wireless Doorbell Installation Guide

October 4, 2025
EZHEN A10 Smart Wireless Doorbell Specifications Transmitter Uses a 23A12V alkaline battery Receiver Voltage 100-240V Size Transmitter: 75x51x20mm, Receiver: 95x65x24mm Installation Methods and Precautions Receiver and Transmitter Key Schematic Diagram The diagram illustrates the layout and functions of the receiver…
Brand: EZHEN
George home A28 True Wireless Earbuds Instruction Manual

George home A28 True Wireless Earbuds Instruction Manual

July 16, 2025
George home A28 True Wireless Earbuds Product parameter Bluetooth version: V5.4+BR+EDR Support protocol: A2DP\AVCTP\AVDTP\ AVRCP\HFP\HID Transmission distance: > 10m Audio coding: AAC、SBC Charging port: Type-C input voltage current: DC5V ⎓ 0.2 A Current, output voltage: DC5V ⎓ 0.2 A Playback…
Brand: George home
QUIN A28U Portable Printer User Guide

QUIN A28U Portable Printer User Guide

June 5, 2025
QUIN A28U Portable Printer Product Introduction Printer Parts Instruction To guarantee better printing effects, make sure to fasten the Flip Cover. When a paper jam occurs, you can push the cover up to remove the jammed paper. Getting Started Downloading…
Brand: QUIN
audio pro A28 Bookshelf Speaker User Manual

audio pro A28 Bookshelf Speaker User Manual

May 9, 2025
audio pro A28 Bookshelf Speaker Product Usage Instructions Ensure power input is within the range of 100-240V and 50- 60Hz. Connect the device to your WiFi network for multi-room setup. Download and install the necessary smartphone apps for streaming services.…
Brand: audio pro
audio pro A28 Wireless HiFi User Manual

audio pro A28 Wireless HiFi User Manual

February 20, 2025
audio pro A28 Wireless HiFi REAR VIEW CONTROLS LED INDICATOR CONNECTING TO THE NETWORK YOU NEED THIS KEY REQUIREMENTS NETWORK Your network must have a high-speed internet connection, as the Audio Pro system is designed to utilise free, online software…
Brand: audio pro
Auckly A28 15W for Magsafe Car Charger User Guide

Auckly A28 15W for Magsafe Car Charger User Guide

February 22, 2024
Better Choice Better Life A28 15W for Magsafe Car Charger So laden Sie richtig auf? Comment Recharger Correctement? Unable to charge or slow to charge Laden kann nicht oder langsam geladen werden Impossible de charger ou tent a charger The…
Brand: Auckly