{"title":"LD Systems - Pro Audio","description":"\u003cp data-path-to-node=\"7\"\u003eBridge the gap between your instrument and your audience with the reliability of LD Systems Pro Audio Equipment.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eLD Systems is celebrated for its no-nonsense design - creating tools that are intuitive to use yet rugged enough for the touring circuit and studio. Whether you are a solo artist looking for a portable DI for your acoustic set or a studio owner upgrading your monitoring station, Audio Direct provides the expert support you need and LD Systems hardware you require to elevate your sound.\u003c\/p\u003e\n\u003ch5 data-path-to-node=\"8\"\u003eLD Systems - Built for the Professional\u003c\/h5\u003e","products":[{"product_id":"ld-systems-hpa4-4-channel-headphone-amplifier","title":"LD Systems HPA4 - 4-Channel Headphone Amplifier","description":"\u003ch3 data-start=\"172\" data-end=\"277\"\u003eMulti-User Monitoring With Independent Control.\u003c\/h3\u003e\n\u003cp\u003eThe LD Systems HPA-4 is a robust and versatile 4-channel stereo headphone amplifier, designed to distribute a single audio source to multiple listeners with individual control. Housed in a durable metal chassis, this amplifier is built for longevity and reliable performance in demanding environments such as recording studios, rehearsal spaces, and educational facilities. Its compact form factor makes it an ideal addition to any audio setup where shared monitoring is essential.\u003c\/p\u003e\n\u003ch6\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/BwpkE5i9Psk?si=YvwDzPsGm9HdhmQY\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h6\u003e\n\u003ch6\u003eFlexible Connectivity And Individual Level Control\u003cbr\u003e\n\u003c\/h6\u003e\n\u003cp\u003eThe HPA-4 offers highly flexible connectivity, featuring both 6.35 mm (1\/4\") TRS jack and RCA (L\u0026amp;R) stereo inputs for seamless integration with a wide range of audio sources, including mixing consoles, audio interfaces, and media players. Its primary function lies in its four independent stereo output channels, each equipped with its own dedicated volume control. This crucial feature empowers every user to precisely adjust their listening level without affecting the other channels, ensuring a comfortable and personalised monitoring experience for all participants.\u003c\/p\u003e\n\u003ch6\u003eClean Signal Amplification For Diverse Applications\u003cbr\u003e\n\u003c\/h6\u003e\n\u003cp\u003eEngineered to deliver a clean and powerful signal, the Adam Hall HPA-4 ensures high-fidelity audio reproduction across its operational range. It effectively amplifies the source signal to drive various types of headphones with clarity and ample headroom. Whether you are a band rehearsing, a recording engineer tracking multiple musicians, or an educator providing audio cues to students, the HPA-4 serves as an indispensable tool. Powered by an included DC 12V adapter, it combines straightforward operation with professional-grade performance, making shared monitoring simple and efficient.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:633\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:633\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:548\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:548\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eKEY FEATURES: LD Systems HPA4 - 4-Channel Headphone Amplifier\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e4 Independent Stereo Channels:\u003c\/b\u003e Allows individual volume adjustment for each listener.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Metal Chassis:\u003c\/b\u003e Ensures robust protection and long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Stereo Inputs:\u003c\/b\u003e Features both 1\/4\" TRS jack and RCA (L\u0026amp;R) for broad compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIndividual Volume Controls:\u003c\/b\u003e Enables precise, personalised listening levels per channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eClean Signal Amplification:\u003c\/b\u003e Delivers high-fidelity audio to all connected headphones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompact Design:\u003c\/b\u003e Ideal for optimising space in studios or on stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncluded DC 12V Power Adapter:\u003c\/b\u003e Provides dedicated and stable power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIdeal For Group Monitoring:\u003c\/b\u003e Perfect for studios, bands, education, and multimedia.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LD Systems","offers":[{"title":"Default Title","offer_id":55546121781583,"sku":"LDHPA4","price":42.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/3344\/9551\/files\/1557133526LDHPA4_1.avif?v=1773838841"},{"product_id":"ld-systems-ldi02-active-di-box","title":"LD Systems LDI02 Active DI Box","description":"\u003ch3 data-end=\"277\" data-start=\"172\"\u003ePure Signal Integrity, Built To Last.\u003c\/h3\u003e\n\u003cp\u003eThe LD Systems LDI02 is a high-performance active DI (Direct Injection) box, precisely engineered to convert high-impedance, unbalanced signals into robust, low-impedance, balanced signals. This essential audio tool actively ensures a pristine signal path from your instruments or line-level devices to mixing consoles, PA systems, or recording interfaces, effectively eliminating unwanted noise and interference. Its robust, all-metal construction is built for extreme durability, making it perfect for the demands of live performance and rigorous studio environments.\u003c\/p\u003e\n\u003ch6\u003eVersatile Powering And Essential Signal Control\u003cbr\u003e\n\u003c\/h6\u003e\n\u003cp\u003eA key advantage of the active LDI02 is its versatile powering options, capable of operating via +48V phantom power from a connected mixer or audio interface, or alternatively, with a standard 9V battery (not included) for standalone use where phantom power is unavailable. This flexibility ensures reliable operation in any scenario. The DI box features an essential ground lift switch, which expertly isolates the signal ground from the chassis ground, effectively breaking problematic ground loops that cause audible hum and buzz. Additionally, a switchable -20dB attenuation pad allows for safe connection of high-output sources, such as active bass guitars, keyboards, or even speaker-level signals (with appropriate precautions), preventing input overload on sensitive preamps.\u003c\/p\u003e\n\u003ch6\u003eSuperior Signal Conversion For Professional Audio\u003cbr\u003e\n\u003c\/h6\u003e\n\u003cp\u003eThe active circuitry of the LDI02 provides a consistent and high-quality signal conversion, offering a lower output impedance and often a higher gain capability compared to passive counterparts. It features a standard 6.35 mm (1\/4\") jack input for instruments, alongside an XLR input for unbalanced signals, and a balanced XLR output for clean, long-distance signal transmission. A parallel thru output also allows for direct connection to an instrument amplifier without signal degradation. The LDI02's combination of clear signal output, flexible powering, and rugged construction makes it an indispensable tool for musicians, sound engineers, and producers seeking reliable, professional audio performance.\u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:633\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:633\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:548\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"8:1-9:548\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch5\u003eKEY FEATURES: LD Systems LDI02 Active DI Box\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eActive Operation:\u003c\/b\u003e Powered by +48V phantom power or 9V battery for optimal signal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConverts Signal:\u003c\/b\u003e Transforms high-impedance, unbalanced signals to low-impedance, balanced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGround Lift Switch:\u003c\/b\u003e Effectively eliminates hum and ground loop noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSwitchable -20dB Attenuation Pad:\u003c\/b\u003e Safely handles high-output sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRobust Metal Housing:\u003c\/b\u003e Provides exceptional durability for professional use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Inputs:\u003c\/b\u003e Features 6.35mm (1\/4\") Jack and XLR inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBalanced XLR Output:\u003c\/b\u003e For clean, long-distance signal transmission to mixers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eParallel Thru Output:\u003c\/b\u003e Allows simultaneous connection to an amplifier.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LD Systems","offers":[{"title":"Default Title","offer_id":55546374750543,"sku":"LDI02","price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/3344\/9551\/files\/LDI02_1.avif?v=1776443225"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/3344\/9551\/collections\/LD_Systems_Pro_Audio_Equipment_at_great_prices_at_Audio_Direct.jpg?v=1773753428","url":"https:\/\/www.audiodirect.co.uk\/collections\/ld-systems.oembed","provider":"Audio Direct","version":"1.0","type":"link"}