QFX Manuals & User Guides

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

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

QFX manuals

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

QFX FMT-15 Bluetooth FM Transmitter and Car Charger Instruction Manual

September 24, 2026

QFX FMT-15 Bluetooth FM Transmitter and Car Charger Specifications Supported USB Drive Capacity ≤ 32GB Supported File Type MP3 Power Supply DC 12V–24V FM Frequency Range 87.5–108 MHz Working Temperature 0°C–60°C Bluetooth Version V5.3 Transmission Distance < 5 meters WARNING!…

Brand: QFX

QFX BT-40 Mini Wireless Speaker Instruction Manual

September 24, 2026

BT-40 GENERAL FUNCTIONS INSTRUCTION MANUAL WARNING! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER ON THIS SPEAKER, THERE ARE NO USER-SERVICEABLE PARTS INSIDE REFER ALL SERVICING TO A QUALIFIED TECHNICIAN To prevent fire or electric shock,…

Brand: QFX

QFX PBX-1213 Rechargeable Party Speaker Instruction Manual

August 21, 2026

QFX PBX-1213 Rechargeable Party Speaker WARNING! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER ON THIS SPEAKER. THERE ARE NO USER-SERVICEABLE PARTS INSIDE. REFER ALL SERVICING TO A QUALIFIED TECHNICIAN. To prevent fire or electric shock, do…

Brand: QFX

QFX PBX-2015 Dual Woofer Portable Wireless Party Instruction Manual

August 18, 2026

QFX PBX-2015 Dual Woofer Portable Wireless Party WARNING! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER ON THIS SPEAKER. THERE ARE NO USER-SERVICEABLE PARTS INSIDE. REFER ALL SERVICING TO A QUALIFIED TECHNICIAN. To prevent fire or…

Brand: QFX

QFX BT-1952 Portable Retro Motorcycle Bluetooth Speaker Instruction Manual

August 7, 2026

QFX BT-1952 Portable Retro Motorcycle Bluetooth Speaker OVERVIEW The QFX BT-1952 is a rechargeable battery-powered PA loudspeaker for Bluetooth and other audio modes. Charge the built-in battery before first use, then power on and select your desired mode using the…

Brand: QFX

QFX PBX-1020 Bluetooth Rechargeable Speaker Instruction Manual

August 7, 2026

QFX PBX-1020 Bluetooth Rechargeable Speaker WARNING! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER ON THIS SPEAKER. THERE ARE NO USER-SERVICEABLE PARTS INSIDE. REFER ALL SERVICING TO A QUALIFIED TECHNICIAN.To prevent fire or electric shock, do…

Brand: QFX

QFX PBX-831 8000W Heavy Bass Portable Party Speaker

August 7, 2026

PBX-831 INSTRUCTION MANUAL WARNING! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER ON THIS SPEAKER. THERE ARE NO USER-SERVICEABLE PARTS INSIDE. REFER ALL SERVICING TO A QUALIFIED TECHNICIAN To prevent fire or electric shock, do not…

Brand: QFX

QFX PBX-814 Portable DJ Bluetooth Party Speaker Instruction Manual

August 7, 2026

QFX PBX-814 Portable DJ Bluetooth Party Speaker Safety Information & Warnings WARNING! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER ON THIS SPEAKER. THERE ARE NO USER-SERVICEABLE PARTS INSIDE. REFER ALL SERVICING TO A QUALIFIED TECHNICIAN.…

Brand: QFX

QFX KAR-990 Rechargeable Battery Karaoke Speaker Instruction Manual

August 5, 2026

QFX KAR-990 Rechargeable Battery Karaoke Speaker WARNING! To reduce the risk of electric shock, do not remove the cover on this speaker. There are no user-serviceable parts inside. Refer all servicing to a qualified technician. To prevent fire or electric shock,…

Brand: QFX

QFX E-B9 Loud Bluetooth Party Speaker Instruction Manual

August 5, 2026

QFX E-B9 Loud Bluetooth Party Speaker Instruction Specifications Power supply AC 100–240V, 50/60Hz Charging time (fully charged) 8–9 hours Battery charging indicator Red during charging; turns off when fully charged Battery care guidance Fully charge at least every 60 days…

Brand: QFX

California Proposition 65 Internal Sale Warning Requirements

compliance report • September 20, 2026

Guidelines for QFX retailers and distributors regarding California Proposition 65 online sale warning requirements.

Brand: QFX

QFX J-280BT Portable Radio and Cassette Player Instruction Manual

manual • September 10, 2026

Comprehensive user manual for the QFX J-280BT portable radio, cassette player, and CD player. Includes setup instructions, operation guides for Bluetooth, radio, and tape functions, troubleshooting, and warranty information.

Brand: QFX

QFX BT-40 Bluetooth Speaker Instruction Manual

manual • September 10, 2026

User manual and warranty information for the QFX BT-40 Bluetooth speaker, including panel function declarations, technical specifications, and support contact details.

Brand: QFX

QFX FMT-15 FM Transmitter User Manual

manual • September 9, 2026

User manual and warranty information for the QFX FMT-15 FM Transmitter, including operation instructions, safety warnings, and product specifications.

Brand: QFX

QFX PBX-8282 Instruction Manual

manual • September 5, 2026

User manual and warranty information for the QFX PBX-8282 portable speaker, including setup, Bluetooth pairing, TWS instructions, and support details.

Brand: QFX

QFX PBX-1520 Portable Speaker User Manual

manual • September 4, 2026

Comprehensive user manual and operating instructions for the QFX PBX-1520 portable speaker, covering safety guidelines, Bluetooth pairing, TWS setup, FM radio, and warranty information.

Brand: QFX

QFX PBX-800TWS Portable Speaker Instruction Manual

manual • August 21, 2026

User manual and warranty information for the QFX PBX-800TWS portable speaker, including setup, TWS pairing, remote control functions, and technical specifications.

Brand: QFX

QFX PBX-1213 Instruction Manual

manual • August 8, 2026

User manual and operating instructions for the QFX PBX-1213 rechargeable PA loudspeaker, including safety warnings, control descriptions, operation guides for Bluetooth and TWS, and warranty information.

Brand: QFX

QFX PBX-2015 Instruction Manual

manual • August 5, 2026

User manual and operation guide for the QFX PBX-2015 rechargeable PA loudspeaker, including setup, Bluetooth pairing, TWS sync, and warranty information.

Brand: QFX

QFX LMS-402 Instruction Manual

manual • August 4, 2026

User manual and warranty information for the QFX LMS-402 speaker, including setup, Bluetooth pairing, TWS, and FM radio instructions.

Brand: QFX

QFX BT-1952 Instruction Manual

manual • July 25, 2026

User manual and safety instructions for the QFX BT-1952 Bluetooth speaker, including setup, operation, TWS pairing, and warranty information.

Brand: QFX

QFX PBX-1020 Instruction Manual

manual • July 25, 2026

User manual and operation guide for the QFX PBX-1020 portable speaker, including battery, Bluetooth, TWS, and microphone instructions.

Brand: QFX

QFX BT-1960 Retro Car Bluetooth Speaker User Manual

BT-1960 • August 31, 2026 • Amazon

Comprehensive user manual for the QFX BT-1960 Retro Car Bluetooth Speaker. Learn about setup, operation, features like Bluetooth, FM radio, TWS, and troubleshooting.

Brand: QFX

QFX SBX-213 12-inch Portable Bluetooth Speaker User Manual

SBX-213 • May 30, 2026 • Amazon

User manual for the QFX SBX-213 12-inch portable Bluetooth speaker, featuring FM radio, USB playback, and Bluetooth connectivity. Includes setup, operation, maintenance, and specifications.

Brand: QFX

QFX BT-1956 Bluetooth Pickup Truck Replica Speaker User Manual

BT-1956 • April 29, 2026 • Amazon

Comprehensive user manual for the QFX BT-1956 Bluetooth Pickup Truck Replica Speaker, covering setup, operation, features, and troubleshooting for optimal use.

Brand: QFX

QFX S15 Universal PA Tripod Speaker Stand User Manual

S-15 • April 28, 2026 • Amazon

This manual provides comprehensive instructions for the safe and effective setup, operation, and maintenance of your QFX S15 Universal PA Tripod Speaker Stand. Learn about its features, specifications, and troubleshooting tips.

Brand: QFX

QFX BT-ZX9 Dual 3.5" Waterproof Bluetooth Speaker User Manual

BT-ZX9 • April 25, 2026 • Amazon

User manual for the QFX BT-ZX9 Dual 3.5" IPX6 Waterproof Bluetooth Speaker with LED Lights, covering setup, operation, maintenance, and troubleshooting.

Brand: QFX

QFX BT-2 4-Inch Rechargeable Party Sound System User Manual

BT-2 • April 23, 2026 • Amazon

Comprehensive user manual for the QFX BT-2 4-Inch Rechargeable Party Sound System, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: QFX

QFX E-B3 Bluetooth Professional High-Power Speaker User Manual

E-B3 • April 18, 2026 • Amazon

Comprehensive instruction manual for the QFX E-B3 Bluetooth Professional High-Power Speaker, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: QFX

QFX Portable Retro AM FM SW Radio with Bluetooth, Rechargeable Battery, Solar Charging, USB TF MP3 Player - Model R-58

R-58 • April 15, 2026 • Amazon

This instruction manual provides detailed information on the setup, operation, maintenance, and troubleshooting for the QFX Portable Retro AM FM SW Radio (Model R-58). Learn how to use its various features including AM/FM/SW radio, Bluetooth connectivity, USB/TF card MP3 playback, and its…

Brand: QFX

QFX PBX-61120BT Portable Bluetooth Speaker User Manual

PBX-61120BT • April 2, 2026 • Amazon

This manual provides instructions for the QFX PBX-61120BT Portable Bluetooth Speaker. It covers setup, operation, maintenance, troubleshooting, and specifications for the 12-inch woofer speaker with Bluetooth, USB/SD, and FM playback, rechargeable battery, and microphone inputs.

Brand: QFX

QFX BT-ZX0 Mini Speaker User Manual

BT-ZX0 • March 29, 2026 • Amazon

Comprehensive user manual for the QFX BT-ZX0 Mini Speaker, covering setup, operation, maintenance, troubleshooting, and specifications for this IPX7 waterproof portable Bluetooth speaker.

Brand: QFX

QFX BT-1968 Retro Muscle Car Replica Bluetooth Speaker User Manual

BT-1968 • March 25, 2026 • Amazon

Comprehensive instruction manual for the QFX BT-1968 Retro Muscle Car Replica Bluetooth Speaker, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: QFX

QFX PBX-8080 Portable Bluetooth Speaker Instruction Manual

PBX-8080 • March 21, 2026 • Amazon

Comprehensive instruction manual for the QFX PBX-8080 Portable Bluetooth Speaker, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: QFX

Qi2 Magnetic Wireless Power Bank with Stand and Built-in Type-C Cable User Manual

SSB10 • January 14, 2026 • AliExpress

Comprehensive instruction manual for the Qi2 Magnetic Wireless Power Bank (Model SSB10), featuring 10000mAh capacity, 15W wireless charging, 20W wired charging, built-in Type-C cable, and an integrated stand. Includes safety information, setup, operation, maintenance, troubleshooting, and specifications.

Brand: QFX

User Manual: Replacement Remote Control for QFX Multimedia Speaker Systems

Universal Replacement Remote • November 26, 2025 • AliExpress

Comprehensive user manual for the replacement remote control compatible with QFX PBX-56, PBX-800TWS, PBX-8074, and PBX-210 Bluetooth Party PA DJ Speaker Systems. Includes setup, operation, specifications, and troubleshooting.

Brand: QFX

QFX video guides

Watch setup, installation, and troubleshooting videos for this brand.

QFX M-309 Wireless Professional Microphone System Overview & Features

0:26 • 854×480 • visual_overview

QFX PBX-115 Bluetooth Rechargeable Portable Speaker with LED Party Lights and Microphone

0:27 • 854×480 • feature_demo

QFX PBX-153 Portable Bluetooth Party Speaker with LED Lights and 15-inch Woofer

0:28 • 854×480 • promo