📘 KZ manuals • Free online PDFs

KZ Manuals & User Guides

KZ (Knowledge Zenith) produces high-performance in-ear monitors (IEMs), hybrid driver earphones, and Bluetooth audio modules known for exceptional value and modular design.

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

KZ manuals

Latest manuals from manuals+ curated for this brand.

KZ Castor Pro Wired In-Ear Earphones: Installation and Safety Guide

Instruction Manual

Detailed installation and safety instructions for the KZ Castor Pro wired in-ear earphones. Learn how to connect, wear, and ensure optimal performance and safety.

KZ Wired In-Ear Headphones - User Manual and Specifications

Technical Specification

Comprehensive user manual and technical specifications for the KZ Wired In-Ear Headphones, detailing features, audio performance, connectivity, and materials.

KZ AZ15 Upgrade Wireless Headphones User Manual

user manual

User manual for the KZ AZ15 Upgrade Wireless Headphones, detailing setup and usage of Bluetooth-compatible 5.2 cable, wireless ear hook, B/C PIN connector, and charging case.

KZ AZ10 Upgrade Wireless Headphones: Installation and Safety Guide

Installation Guide

Concise guide for installing and safely using KZ AZ10 wireless headphones, including distinguishing left/right components and proper cable assembly for optimal sound quality.

KZ Earphones User Manual: Installation and Safety Guide

User Manual

This user manual provides installation instructions and safety information for KZ earphones, detailing how to correctly connect and wear the devices for optimal performance and user safety.

KZ AS16 PRO Сымды Құлаққап Пайдалану Нұсқаулығы

user manual

KZ AS16 PRO сымды құлаққаптарға арналған пайдалану нұсқаулығы. Техникалық сипаттамалар, орнату, пайдалану және кәдеге жарату ережелері туралы ақпаратты табыңыз.

KZ AS24 PRO Сымды Құлаққап - Пайдалану Нұсқаулығы мен Техникалық Сипаттамалары

User Manual

KZ AS24 PRO сымды құлаққаптарына арналған толық пайдалану нұсқаулығы мен техникалық сипаттамалары, орнату, пайдалану және кәдеге жарату нұсқаулары кіреді.

KZ ZS10 Pro Headset Wearing Guide - Proper Fit and Usage

guide

Detailed instructions on how to correctly wear the KZ ZS10 Pro earphones for optimal comfort, secure fit, and superior sound quality. Learn the proper insertion and wire management techniques.

Wire Plugging Schematic for KZ ZS10 Pro Headphones

Instruction

Step-by-step guide on how to correctly plug and unplug the detachable wires for KZ ZS10 Pro headphones, ensuring proper left and right orientation for optimal sound quality.

KZ-T10 Wireless ANC Headphones User Manual and Specifications

manual

Comprehensive user manual for the KZ-T10 Wireless ANC Headphones, detailing safety precautions, operation instructions for power, Bluetooth pairing, music and calling modes, active noise cancellation features, technical specifications, manufacturer details,…

KZ Carol Wireless Earbuds User Manual and Guide

Manual

Comprehensive user manual for KZ Carol wireless earbuds, covering setup, operation, charging, troubleshooting, safety, and warranty information. Learn how to pair, use smart dual connection, and maintain your earbuds.

KZ Earphones Installation and Safety Guide

instruction

Concise guide for installing and using KZ earphones, including essential safety information. Available in multiple languages.

KZ manuals from online retailers

KZ ZAX In-Ear Monitor Headphones User Manual

KZ-ZAX • March 25, 2026

Comprehensive user manual for the KZ ZAX In-Ear Monitor Headphones, covering setup, operation, maintenance, troubleshooting, and specifications.

KZ Gale Wired Earbuds with Microphone - Instruction Manual

Gale • March 22, 2026

Official instruction manual for the KZ Gale Wired Earbuds with Microphone, providing detailed setup, operation, maintenance, and specification information for optimal use.

KZ ZS10 HiFi In-Ear Headphones Instruction Manual

ZS10 • March 16, 2026

Comprehensive instruction manual for the KZ ZS10 HiFi In-Ear Headphones, covering setup, operation, maintenance, troubleshooting, and detailed specifications.

KZ Zenith IEM Wired Earbuds Instruction Manual

Zenith • March 8, 2026

Comprehensive instruction manual for KZ Zenith IEM Wired Earbuds, featuring setup, operation, maintenance, troubleshooting, and specifications for professional sound isolating earphones.

KZ Zax 16-Unit Hybrid In-Ear Monitors Instruction Manual

ZAX • March 5, 2026

Instruction manual for the KZ Zax 16-Unit Hybrid In-Ear Monitors, model ZAX, covering setup, operation, maintenance, troubleshooting, and specifications.

KZ Duonic USB C Headphones Instruction Manual

Duonic • February 28, 2026

Comprehensive instruction manual for KZ Duonic USB C Headphones, covering setup, operation, maintenance, and specifications for optimal audio experience.

KZ Gale USB-C Wired In-Ear Monitor Headphones User Manual

Gale • February 25, 2026

Comprehensive user manual for KZ Gale USB-C wired in-ear monitor headphones. Includes setup, operation, maintenance, troubleshooting, and specifications for model Gale.

KZ SKS TWS Hybrid True Wireless Stereo Earphones User Manual

SKS • February 18, 2026

Instruction manual for KZ SKS TWS Hybrid True Wireless Stereo Earphones, covering setup, operation, maintenance, troubleshooting, and specifications.

KZ EDA Dynamic Driver Earbuds Instruction Manual

EDA Balanced version • February 14, 2026

This instruction manual provides detailed guidance for the KZ EDA Dynamic Driver Earbuds, covering product overview, setup, operation, maintenance, troubleshooting, and technical specifications. Designed for high-fidelity audio, these…

KZ Axas USB C Gaming Earphones with DSP and Noise Isolation - Instruction Manual

Axas • February 10, 2026

Instruction manual for KZ Axas USB C Gaming Earphones, featuring noise isolation, comfort-fit design, high-definition decoding cable with built-in DSP and 4 EQ modes.

KZ Axas Gaming Earbuds Instruction Manual - Wired with Mic for PS4, PC, Xbox, PS5

Axas • February 2, 2026

Comprehensive instruction manual for KZ Axas Wired Gaming Earbuds. Learn about setup, operation, maintenance, and troubleshooting for your noise-isolating IEMs with low latency, compatible with PS4, PS5, PC,…

KZ AirLoop Snap 3-in-1 Earbuds User Manual

Snap 3-in-1 • January 28, 2026

Comprehensive user manual for the KZ AirLoop Snap 3-in-1 Earbuds, covering setup, operation, maintenance, troubleshooting, and specifications for model Snap 3-in-1. Learn how to use the true wireless,…

KZ AXAS Gaming In-Ear Monitors (IEMs) User Manual

Axas • 1 PDF • July 24, 2026

Comprehensive user manual for KZ AXAS Gaming In-Ear Monitors, covering setup, operation, maintenance, specifications, and safety guidelines for an optimal gaming audio experience.

KZ AXAS Professional Gaming Earphone User Manual

AXAS • 1 PDF • July 22, 2026

Instruction manual for KZ AXAS Professional Gaming Earphone with DSP Digital Signal Processing, HiFi Bass Sound, and ergonomic design. Includes setup, operation, maintenance, troubleshooting, specifications, and user tips.

KZ AN01 Wireless Upgrade Ear Hook Cable User Manual

AN01 • July 19, 2026

Instruction manual for the KZ AN01 Wireless Upgrade Ear Hook Cable, featuring ANC, Bluetooth 5.4, LDAC HD Audio Decoding, and compatibility with 2-pin earphones.

KZ AN01 Wireless Upgrade Ear Hook Cable Instruction Manual

AN01 • 1 PDF • July 6, 2026

Comprehensive instruction manual for the KZ AN01 Wireless Upgrade Ear Hook Cable, featuring Bluetooth 5.4, ANC, LDAC HD Audio Decoding, and C Pin compatibility.

KZ AM01 Portable DAC Headphone Amplifier User Manual

AM01 • 1 PDF • July 6, 2026

Comprehensive user manual for the KZ AM01 Portable DAC Headphone Amplifier, including setup, operation, maintenance, troubleshooting, specifications, and user tips for optimal audio experience.

KZ GK G4 Earphones User Manual

G4 • 1 PDF • July 2, 2026

Official user manual for the KZ GK G4 High Quality Audio Earplugs. Includes detailed instructions for installation, operation, specifications, maintenance, and troubleshooting for your 2PIN cable in-ear monitors.

KZ ZSN Pro X In-Ear Earphone User Manual

ZSN Pro X • June 19, 2026

Comprehensive user manual for the KZ ZSN Pro X 1DD 1BA Hybrid Driver In-Ear Earphones, including setup, operation, maintenance, specifications, and troubleshooting.

KZ ZS12 PRO X Metal Earphones User Manual

ZS12 PRO X • 1 PDF • June 17, 2026

Comprehensive instruction manual for the KZ ZS12 PRO X Metal Earphones, covering product information, safety, setup, operation, maintenance, troubleshooting, and specifications for optimal use.

KZ Duet Earphone User Manual

Duet • 1 PDF • June 10, 2026

Comprehensive user manual for the KZ Duet Earphone, covering setup, operation, maintenance, troubleshooting, specifications, and safety information for the HIFI Bass Earbud with Quad-Core Dual Dynamic Driver Units.

KZ Carol Pro TWS Bluetooth Earphones User Manual

Carol Pro • June 10, 2026

User manual for the KZ Carol Pro TWS Bluetooth 5.4 Earphones, featuring 6-microphone hybrid active noise cancellation, LDAC high-resolution audio, 35-hour battery life, and ergonomic design for a…

KZ AZ09 Bluetooth Wireless Upgrade Cable User Manual

AZ09 • June 7, 2026

Comprehensive user manual for the KZ AZ09 Bluetooth Wireless Upgrade Cable, including setup, operation, specifications, and troubleshooting for HIFI wireless ear hooks.

KZ Carol ANC True Wireless Earphone User Manual

Carol • June 2, 2026

Comprehensive user manual for the KZ Carol ANC True Wireless Earphones, covering setup, operation, maintenance, and specifications for optimal audio experience.