{"product_id":"soundtube-rs31-ez-t-3-hanging-speaker-with-transformer-copy","title":"SoundTube RS400i 4\" Hanging Speaker with a BroadBeam Tweeter, Each","description":"\u003cp\u003e\u003cstrong\u003eSoundTube RS400i 4\" Hanging Speaker with a BroadBeam Tweeter, Each\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003eThe RS400i has a 4-inch polypropylene woofer and one 1.0 inch convex titanium tweeter with FerroFluid cooling mounted to a proprietary cast-aluminum baffle and heat sink. The two-way, ported speaker with an open-ceiling enclosure design that delivers effective low-end response (76 Hz) and 125° off-axis performance (2 to 10 kHz, independently verified). The speaker uses patented ZeroReflection\u003csup\u003e™\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eenclosure technology for optimal sound reproduction and cabinet rigidity. SoundTube®'s proprietary BroadBeam\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003ewaveguide tweeter system delivers consistent high-performance audio coverage across the operating band-width. The RS400i speaker design incorporates a low-profile grille, proprietary motor-board and a six-position selectable tap switch for 25-, 70.7- and 100-volt applications with a transformer bypass position simplifies ordering and inventory tracking with transformer bypass position. Includes UL listed hanging hardware with cables and integrated SpeedClamp\u003csup\u003e™\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eself-locking wire grip for fast, easy and secure installation. Euro-block connector and terminal weather boot are included.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"data table additional-attributes\" id=\"product-attribute-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eColor\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Color\"\u003eBlack, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Manufacturer\"\u003eSoundTube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eManufacturer's Category\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Manufacturer's Category\"\u003eRSi Original Pendant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Height\"\u003e8.8 in \/ 223.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eWidth\/Diameter\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Width\/Diameter\"\u003e7.7 in \/ 195.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eShipping Weight\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Shipping Weight\"\u003e7.2 lbs \/ 3.27 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCarton Height\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Carton Height\"\u003e10.5 in \/ 266.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCarton Length\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Carton Length\"\u003e10 in \/ 254 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCarton Width\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Carton Width\"\u003e10 in \/ 254 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCertifications\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Certifications\"\u003eCE, RoHS, UL1480A, UL2239\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eEnclosure Properties\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Enclosure Properties\"\u003eABS Glass Fiber Reinforced, Injection Molded, Ported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eEnclosure Volume\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Enclosure Volume\"\u003e154.7 cu in \/ 2535.08 cu cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eIncluded Accessories\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Included Accessories\"\u003eEuroblock, Hanging Hardware, Safety Cable, Terminal Weather Boot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eOptional Accessories\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Optional Accessories\"\u003eBlack Grille (GRL-RS400-BK)|10' Hanging Cable (AC-RS-HH-10)|20' Hanging Cable (AC-RS-HH-20)|50' Hanging Cable (AC-RS-HH-50)|Black Mounting Bracket (AC-RS-SM5-BK)|Connector (EUROBLOCK)|Black Weatherboot (WEATHERBOOT-M-BK)|Beam Clamp (AC-BC1)|Forged Eye Bolt (AC-FE1)|Black Split Loom Tubing (AC-SLT-10-BK)|Snap Link (AC-SL1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eSource Inputs\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Source Inputs\"\u003e4 Pin 5.08mm Euroblock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eTAA Compliant (Trade America)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"TAA Compliant (Trade America)\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eBAA Compliant (Made in USA)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"BAA Compliant (Made in USA)\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCoverage Angle (±6dB @ 2kHz)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Coverage Angle (±6dB @ 2kHz)\"\u003e80°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCrossover Frequency\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Crossover Frequency\"\u003e2.3 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eDirectivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)\"\u003e3.5 and 4.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eDirectivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)\"\u003e4.2dB and 6.6dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eFrequency Response (± 10 dB)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Frequency Response (± 10 dB)\"\u003e76 Hz - 22 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eFrequency Response (± 3 dB)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Frequency Response (± 3 dB)\"\u003e95 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eGrille Properties\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Grille Properties\"\u003ePowder-Coated, Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eLow Frequency Voice Coil\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Low Frequency Voice Coil\"\u003e1 in \/ 25.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eLow Pass Crossover\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Low Pass Crossover\"\u003e12 dB per octave 2nd order\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMax. Continuous Power RMS\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Max. Continuous Power RMS\"\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMax. Program Power\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Max. Program Power\"\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMinimum Impedance (Ω Ohms)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Minimum Impedance  (Ω Ohms)\"\u003e4.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eNetwork Type: High Pass\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Network Type: High Pass\"\u003e12 dB per octave 2nd order\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eNominal Impedance (Ω Ohms)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Nominal Impedance (Ω Ohms)\"\u003e4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eTweeter Driver\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Tweeter Driver\"\u003e1\" Convex Aluminum w\/ BroadBeam® Waveguide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eWoofer Driver\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Woofer Driver\"\u003e4\" Polypropylene Cone with Butyl Rubber Surround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eSensitivity dB @ 1W\/1M\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Sensitivity dB @ 1W\/1M\"\u003e82.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eSensitivity dB @ 2.83V\/1M\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Sensitivity dB @ 2.83V\/1M\"\u003e85.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eTap Selector\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Tap Selector\"\u003eRotary Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eTransformer Options\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Transformer Options\"\u003e25 \/ 70.7 \/ 100 V, 4 Ohm direct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eTransformer Taps Max. Setting (25V\/70.7V\/100V)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Transformer Taps Max. Setting (25V\/70.7V\/100V)\"\u003e2.5W\/20W\/20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/mseaudio-soundtube-downloads.s3-us-west-2.amazonaws.com\/RS400i+Tech+Sheet.pdf\"\u003eTechSheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/mseaudio-soundtube-downloads.s3-us-west-2.amazonaws.com\/RS+%26+HP+Series+Owners+Manual.pdf\"\u003eManual\u003c\/a\u003e\u003c\/p\u003e","brand":"SoundTube","offers":[{"title":"Black","offer_id":46151735509188,"sku":"RS400i-BK","price":206.5,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":46151735541956,"sku":"RS400i-WH","price":206.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/2649\/1076\/files\/default-rs400i-soundtube-hanging-bk_29c5e7e6-0812-4eef-9154-e7519c832583.jpg?v=1778872562","url":"https:\/\/avdepot.net\/products\/soundtube-rs31-ez-t-3-hanging-speaker-with-transformer-copy","provider":"AV Depot","version":"1.0","type":"link"}