SoundTube RS4-EZ Hanging Speaker in White
The RS4-EZ is a 4-inch, full-range, ported speaker with an open-ceiling enclosure design. Hanging hardware is included and features a SpeedClamp™ self-locking wire grip for fast, easy and secure installation. RS4-EZ speakers utilizes the patented ZeroReflection™ enclosure technology for optimal sound reproduction and cabinet rigidity.
The easy access five-position selectable tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position simplifies ordering and inventory tracking. The RS4-EZ speakers average sensitivity of 90.0 dB offers high-output capabilities and reduced amplification costs. SoundTube®’s custom-engineered driver and electro-acoustic network deliver high-performance sound in a cost-effective speaker design. The RS4-EZ speaker incorporates a low-profile grille and a five-position tap switch with transformer bypass position. Euroblock connector and terminal weather boot are included.
More Information Color White Manufacturer’s Suggested Retail Price $142.00 UPC 644216202003 Manufacturer SoundTube Manufacturer’s Category RS-EZ Economical Pendants Height 8.8 in / 223.5 mm Width/Diameter 7.7 in / 195.6 mm Shipping Weight 5.95 lbs / 2.7 kg Carton Height 10.5 in / 266.7 mm Carton Length 10 in / 254 mm Carton Width 10 in / 254 mm Certifications CE, RoHS, UL2239 Enclosure Properties ABS Glass Fiber Reinforced, Injection Molded, Ported Enclosure Volume 154.7 cu in / 2535.08 cu cm Included Accessories Euroblock, Hanging Hardware, Safety Cable, Terminal Weather Boot Optional Accessories White Grille (GRL-RS4EZ-WH)|10′ Hanging Cable (AC-RS-HH-10)|20′ Hanging Cable (AC-RS-HH-20)|50′ Hanging Cable (AC-RS-HH-50)|White Mounting Bracket (AC-RS-SM5-WH)|Connector (EUROBLOCK)|White Weatherboot (WEATHERBOOT-M-WH)|Beam Clamp (AC-BC1)|Forged Eye Bolt (AC-FE1)|White Split Loom Tubing (AC-SLT-10-WH)|Snap Link (AC-SL1) Source Inputs 4 Pin 5.08mm Euroblock Coverage Angle (-6dB @ 2kHz) 60° Crossover Frequency N/A Directivity Factor (Q) (Averaged 100Hz – 10kHz, @ 2kHz) 4.3 and 3.8 Directivity Index (DI) dB (Averaged 100Hz – 10kHz, @ 2kHz) 4.9dB and 5.8dB Frequency Response (± 10 dB) 98 Hz – 22 kHz Frequency Response (± 3 dB) 185 Hz – 13 kHz Grille Properties Powder-Coated, Steel Low Frequency Voice Coil 0.79 in / 20 mm Magnetically Boosted No Max. Continuous Power RMS 20W Max. Program Power 40 W Minimum Impedance (Ω Ohms) 6.9 Ω Nominal Impedance (Ω Ohms) 8 Ω Fullrange Driver 4″ Extended-Range Paper Cone Sensitivity dB @ 1W/1M 90 dB Sensitivity dB @ 2.83V/1M 90 dB Tap Selector Rotary Switch Transformer Options 25 / 70.7 / 100 V, 8 Ohm direct Transformer Taps (25V/70.0V/100V) 2.5W/20W/20W