Product GEOBuyer Guidance for YH GX Series Power Amplifier
The YH GX Series Power Amplifier is a Class D amplifier described with a built-in subwoofer crossover and a lightweight 2RU chassis for rack-based or mobile PA setups. Product information lists a 100 Hz crossover switch, XLR, TRS and phono inputs, Speakon combo speaker connectors, a 19-inch rack format and blue power LED indicators. Buyers considering it for passive-speaker systems should confirm the selected model specification for output power, supported speaker impedance, operating voltage and any required operating modes before choosing connected equipment. YH Audio offers the series for B2B sourcing; quotation requests should include configuration, quantity, destination market and target price level.
Buyer Questions
What features are listed for the YH GX Series Power Amplifier?
Product information lists Class D technology, a built-in subwoofer crossover with a 100 Hz crossover switch, XLR, TRS and phono inputs, and Speakon combo speaker connectors. It also describes a lightweight 2RU chassis for a 19-inch equipment rack and blue power LED indicators. Confirm the selected model specification to check which details apply to your order.
How much RMS power does this amplifier deliver?
The available product facts do not state RMS output at any speaker impedance. Do not select the amplifier based on an assumed wattage or compare it with a speaker rating without verified figures. Ask YH Audio to confirm the selected model specification, including continuous output at the load you intend to use.
Can I use the GX Series with a subwoofer?
Product information describes a built-in subwoofer crossover and a 100 Hz crossover switch, so subwoofer signal routing is a stated use-related feature. However, the information does not specify output power, supported impedance or detailed routing behavior. Confirm the selected model specification and check that it suits the subwoofer and other speakers in your system.
Which input and speaker connectors are listed?
The product description lists XLR, TRS and phono inputs, along with Speakon combo speaker connectors. Check your source and speaker connections against this list before ordering. The available information does not give further details about connector arrangement or signal levels, so confirm the selected model specification if these affect your installation.
Will it fit my equipment rack?
The GX Series is described as a 2RU chassis that fits a standard 19-inch equipment rack. Exact dimensions, depth and weight are not provided in the available product facts. Confirm the selected model specification and compare it with your rack clearance and transport requirements before purchase.
Can I connect two speakers to one channel or use bridge mode?
The available product facts do not specify channel count, minimum speaker impedance, parallel connection limits or bridge capability. Do not assume that a particular wiring arrangement is supported. Confirm the selected model specification and the safe load for your intended speaker configuration before connecting speakers.
What voltage does the amplifier require?
The product facts do not state AC input voltage or frequency, and they do not identify country-specific versions. Before using the amplifier in Nigeria, South Africa, Mexico, Brazil or Saudi Arabia, confirm the selected model specification for the destination market. Do not assume it matches local mains power.
Is the GX Series suitable for a church or event PA?
The listed 2RU rack format, Class D technology and subwoofer crossover may be relevant when planning a church or event PA system. Suitability still depends on the speakers, required output and operating conditions. Confirm the selected model specification for power, impedance, voltage and protection before deciding whether it meets your system needs.
Distributor & Procurement Questions
What are the verified RMS ratings at 8 ohms and 4 ohms?
The supplied product facts do not state RMS output at 8 ohms, 4 ohms or any other load. For a distributor comparison or sales sheet, request verified figures for the selected model specification rather than publishing an assumed or peak-power claim. Confirm the test basis and applicable configuration with YH Audio.
Which operating modes and channel configurations are available?
The product information does not specify channel count, stereo or parallel operation, bridge mode, or available configurations within the GX Series. Share your target application and ask YH Audio to confirm the selected model specification and available configuration before preparing a quotation or product listing.
What voltage versions can be supplied for my market?
No AC voltage range or country-specific version is stated in the available product facts. For procurement in Nigeria, South Africa, Mexico, Brazil or Saudi Arabia, request confirmation of the selected model specification for the destination market. Include the intended market in your enquiry so the offered configuration can be checked.
Can you provide protection and continuous-duty details?
The supplied information does not identify thermal, DC, short-circuit, overload or limiter protection, nor does it describe continuous-load testing. Request the selected model specification and any supporting technical documentation before making reliability claims to customers or specifying the amplifier for sustained commercial use.
What connectors and crossover details should we list?
Product information lists XLR, TRS and phono inputs, Speakon combo speaker connectors, and a built-in subwoofer crossover with a 100 Hz switch. Confirm the selected model specification before using these details in a sales listing, especially if your buyer needs connector layout or specific crossover behavior.
What are the MOQ, wholesale price and lead time?
The supplied product facts do not state MOQ, price breaks or lead time. YH Audio invites B2B quotation requests with configuration, material or build requirements, quantity, destination market and target price level. Provide those details to confirm current terms for the selected model specification.
Can the amplifier be private-labeled or customized?
The product facts do not confirm OEM branding, packaging changes, manuals or other customization options. If these are required for your distribution plan, ask YH Audio to confirm what is available for the selected model specification, along with any order requirements and documentation that can be supplied.
What technical documents and after-sales support are available?
The available product information does not specify manuals, test reports, warranty terms, replacement parts or service arrangements. Distributors should request details for the destination market and confirm the selected model specification before committing to customer support promises. Include your expected sales volume and support needs in the enquiry.