{"product_id":"emb-professional-eb4500pro","title":"EMB Professional EB4500PRO 2-Channel Power Amplifier","description":"\u003cp\u003eThe EMB Professional EB4500PRO is a two-channel professional power amplifier designed to drive passive speakers in PA, DJ, karaoke, and installed audio systems. It provides two independent amplifier channels for stereo playback or separate speaker zones. With a stated maximum output of 4500 watts, it is intended for applications that need substantially more speaker-driving capability than a source component can provide.\u003c\/p\u003e\u003cp\u003eThis amplifier suits users building a sound system around passive full-range speakers or subwoofers. Its 20 Hz to 20 kHz frequency response supports full-range program material, while the stated signal-to-noise ratio of greater than 104 dB is designed to help maintain a low-noise signal path. Front-panel channel gain controls allow level adjustment for each channel.\u003c\/p\u003e\u003cp\u003eThe EB4500PRO supports stereo, parallel, and bridged operating modes for flexible system configuration. Stereo mode allows separate left and right channels, while parallel mode feeds the same source signal to both amplifier channels. Bridged operation combines the channels for use with one appropriately matched passive speaker.\u003c\/p\u003e\u003cp\u003eConnection flexibility is a practical strength of this amplifier. It supports balanced XLR and 1\/4-inch TRS inputs as well as RCA input connections, allowing integration with professional mixers, processors, and consumer-level source equipment. XLR link outputs can pass the input signal onward to compatible additional equipment.\u003c\/p\u003e\u003cp\u003eFor speaker management, the EB4500PRO includes bypass, 80 Hz subwoofer, and 160 Hz subwoofer crossover settings. Speakon and binding-post speaker outputs accommodate common passive-speaker cabling methods. Protection provisions for short circuit, thermal conditions, clipping, and DC voltage support more dependable operation when the amplifier is installed and used within its requirements.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Amplifier Channels:\u003c\/strong\u003e Drives two passive speaker channels from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4500W Maximum Output:\u003c\/strong\u003e Provides stated high-output capability for demanding audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 Hz–20 kHz Response:\u003c\/strong\u003e Covers bass, midrange, and high-frequency program material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Operating Modes:\u003c\/strong\u003e Supports stereo, parallel, and bridged system configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Audio Inputs:\u003c\/strong\u003e Accepts XLR, 1\/4-inch TRS, and RCA sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Protection:\u003c\/strong\u003e Includes short-circuit, thermal, clip-limiter, and DC protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe EB4500PRO uses a surface-mount amplifier format with a listed 6.5 x 20 x 21-inch footprint and a listed weight of 41.4 pounds. Its front panel includes a power switch, independent Channel A and Channel B gain controls, and power, signal, clip, and protect indicators. A cooling fan is provided to support thermal management during operation.\u003c\/p\u003e\u003cp\u003eInstall the amplifier on a stable surface with clear airflow around its ventilation openings. Connect passive speakers using Speakon cables or the binding posts, match the operating mode to the speaker configuration, and begin with gain controls set low before raising levels. The listed power requirement is 230V AC, so this is not a direct 12V automotive amplifier and requires an appropriate grounded AC power source.\u003c\/p\u003e","brand":"EMB PROFESSIONAL","offers":[{"title":"Default Title","offer_id":47994100383907,"sku":"EB4500PRO","price":222.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/5416\/9507\/files\/61NObqbYQQL_db4e9814-c2e4-4b3b-ae44-bf7923d7879f.jpg?v=1786765798","url":"https:\/\/nsiexport.com\/products\/emb-professional-eb4500pro","provider":"NSI Export","version":"1.0","type":"link"}