{"product_id":"martin-audio-a40tb-4-inch-passive-two-way-on-wall-loudspeaker-with-70-100v-transformer","title":"Martin Audio A40TB 4 Inch Passive Two-way On-wall Loudspeaker with 70\/100V Transformer","description":"\u003cp\u003eThe Martin Audio A40TB 4 Inch Passive Two-way On-wall Loudspeaker with 70\/100V Transformer is a two-way passive speaker with an elegant design that is perfect for architectural environments that require high-fidelity sound from an unobtrusive, ultra-compact enclosure. It brings class-leading performance, reliability and value to a wide range of commercial sound applications from retail outlets, bars and restaurants to corporate offices and convention centers.\u003c\/p\u003e\r\n\u003cp\u003eThe A40T is the perfect choice for background and foreground systems which require superior performance. Its Martin Audio signature sound characteristic also provides a seamless sonic transition within a multi-zoned complex using larger Martin Audio systems such as CDD or Blackline X. Comprising a 4” (100mm) LF driver and a 0.75” (19mm) silk-dome HF driver on a 110° x 80° horn, it handles 40W AES, 160W peak and can produce 109dB peak output at 1 meter. It has a smooth frequency response and strong bass reproduction that extends down to 70Hz.\u003c\/p\u003e\r\n\u003cp\u003eThe A40T incorporates a high-quality transformer for 70V\/100V line operation, with transformer taps selected by a rotary switch. The recommended amplifier is the VIA5002 in conjunction with a suitable line transformer. For full-bandwidth protection, the low and high-frequency sections are individually protected against overload. Available in black or white as standard, it can be readily painted to match any décor, and can be wall-mounted vertically or horizontally using the wall bracket supplied. In addition, for general outdoor use the cabinet only requires the additional waterproof connector cover.\u003c\/p\u003e\r\n\u003cp\u003eThe VIA5002 amplifier in combination with a Martin Audio DX0.5 controller will be perfect partners for small scale efficient installations, or with the DX4.0 controller for larger more complex installations, which could then also be managed by Martin Audio’s VU-NET control software platform. The Martin Audio SX110 subwoofer will extend the bandwidth of ADORN on-wall speakers and is ideal for foreground music applications which require increased impact and low frequency performance.\u003c\/p\u003e\r\n\u003ch3\u003e\u003cstrong\u003eProduct Specification:   \u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp\u003e\u003cstrong\u003eType: \u003c\/strong\u003eUltra-Compact passive two-way system, front ported bass reflex\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRated Power: \u003c\/strong\u003e40W AES, 160W peak\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRecommended Amplifier: \u003c\/strong\u003eVIA5002 [In conjunction with suitable line transformer]\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSensitivity: \u003c\/strong\u003e87dB\/1W\/1m\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMaximum SPL: \u003c\/strong\u003e109dB peak\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eNominal Impedance:\u003c\/strong\u003e 16Ω\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDispersion (-6DB): \u003c\/strong\u003e110° H x 80° V\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCrossover: \u003c\/strong\u003e3kHz passive (LF and HF auto-resetting fuses)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRecommended High-Pass Filter: \u003c\/strong\u003e60Hz 24dB\/oct\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eEnclosure: \u003c\/strong\u003eABS, UL 94V-0 rated\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFinish: \u003c\/strong\u003eBlack\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eGrille: \u003c\/strong\u003ePerforated steel\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eConnectors: \u003c\/strong\u003ePush Terminals\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFittings: \u003c\/strong\u003eWall bracket included\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDimensions: \u003c\/strong\u003e(W) 4.9in X (H) 7.9in X (D) 4.5in\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e4.7lbs\u003c\/p\u003e","brand":"martin audio","offers":[{"title":"Default Title","offer_id":41071484371003,"sku":"H-MART-A40TB","price":170.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0078\/4616\/6587\/products\/250d2622-c37c-47cf-8ad5-b5d28fcc34c9.jpg?v=1673649051","url":"https:\/\/sharp-commerce-test-store.myshopify.com\/products\/martin-audio-a40tb-4-inch-passive-two-way-on-wall-loudspeaker-with-70-100v-transformer","provider":"Sharp Commerce Test Store","version":"1.0","type":"link"}