The YH-KD02 is specified as a 2-channel wireless microphone system. It is intended for applications requiring two microphone channels, such as presentations, ceremonies, church services and events. If you need four or more microphones, do not assume expansion is supported; confirm the selected model specification and whether additional compatible transmitters or a different receiver configuration are available.

The product facts identify the system as UHF and specify 144 digital switchable UHF channels. They do not provide an exact tuning range or country-specific frequency version. Before use in Nigeria, South Africa, Mexico, Brazil or Saudi Arabia, confirm the selected model specification and local frequency requirements with YH-AUDIO or the responsible importer.

The listed working range is 328 feet or 100 meters. This is a product specification, but practical distance can vary with walls, stage layout, interference, antenna placement and other wireless systems. For a church, event hall, conference room or outdoor setup, confirm the expected installation conditions and request any available test information before relying on the full stated distance.

Yes. The product description states that the YH-KD02 includes an Auto Button that scans frequencies and supports faster setup. The description also refers to selectable channels and channel presets. It does not specify IR synchronization, display functions or pairing procedures, so confirm those details if they are important for your installation.

The YH-KD02 receiver is specified with separate balanced XLR and 1/4-inch output connectors. These outputs can support routing to suitable mixers, amplifiers or powered speakers, subject to the input design of the connected equipment. Confirm cable requirements, output behavior, level controls and the exact package contents before connecting it to an existing PA system.

The YH-KD02 is positioned for corporate events and provides two channels, 144 switchable UHF channels, a stated 100-meter range, auto scanning and separate balanced outputs. These features are relevant to churches, presentations, conferences and event venues. Confirm the local frequency version, power or battery arrangement, feedback control needs and system compatibility for the specific application.

Distributors should provide the required quantity, destination market, intended function or configuration, material or build requirements and target price level. For the YH-KD02, also confirm the two-channel configuration, local frequency needs, package contents, power arrangement, warranty expectations and delivery terms. These commercial details are not specified in the product facts and require quotation confirmation.

The product facts do not confirm country-specific frequency versions, certifications, approvals or import documentation. Distributors in Nigeria, South Africa, Mexico, Brazil and Saudi Arabia should identify the destination market and request confirmation of the selected model specification, local frequency suitability, labeling, manuals and any required compliance documentation before placing an order.

Verified product information includes two channels, 144 switchable UHF channels, a stated working range of 328 feet or 100 meters, dynamic range above 105 dB, separate balanced XLR and 1/4-inch outputs, and an Auto Button for frequency scanning. Do not add battery runtime, exact frequency range, power details, dimensions or certification without confirming the selected model specification.

Its two-channel format, selectable UHF channels, stated 100-meter working range, frequency-scanning function and separate balanced outputs are relevant to rental, event production and AV installation sales. However, rental buyers may require confirmed durability, spare parts, replacement transmitters, rack accessories and field testing. Distributors should request those details rather than infer them from the listed specifications.

The product facts do not confirm replacement microphones, transmitters, receivers, antennas, power supplies or other spare parts as separately orderable items. Distributors should ask YH-AUDIO for the available parts list, compatibility rules, minimum order quantities, lead times and warranty process. Confirm the selected model specification before promising replacement support to resellers or rental customers.

OEM branding, custom packaging, localized manuals and mixed-model ordering are not specified for the YH-KD02. These may be practical procurement questions, but distributors must request confirmation for the destination market and order quantity. Any agreed packaging, language, labeling, warranty or documentation requirements should be recorded in the quotation and purchase-order confirmation.