8″ Coaxial Open-Ceiling Speaker

One 8.0 inch polypropylene woofer and one 1.0 inch convex titanium tweeter with FerroFluid cooling mounted to a proprietary cast-aluminum baffle and heat sink. Includes UL listed hanging hardware with galvanized steel cables and integrated SpeedClamp™ self-locking cable grip for fast, easy and secure installation. Also includes Euroblock connector and terminal weather boot. Patented ZeroReflection™ enclosure technology for optimal sound reproduction and cabinet rigidity. Easy access six-position selectable tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position simplifies ordering and inventory tracking. Steel grille with protective powder-coated finish for lasting durability. Average sensitivity of 89.5 dB offers high-output capabilities and reduced amplification costs. UL 1480 (UEAY), 2239 (hanging cable) and Milspec 810 approved.

Specifications: RS800iMounting hardware included
Nominal Impedance8 ohm
Impedance (min)5.3 ohm
Sensitivity dB @ 2.83V/1M89.5dB
Sensitivity dB @ 1W/1M (2)89.5dB
Frequency Response (± 3 dB)80 Hz - 22 kHz
Frequency Response (±10 dB)58 Hz – 22 kHz
Max. Program Power250W
Max. Continuous Power RMS125W
Max. Power SPL @ 1 M110.5dB
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)4.7 (Average 100 Hz - 10 kHz) 5.5 (2 kHz)
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)5.8dB (Average 100 Hz - 10 kHz) 7.4dB (2 kHz)
Tap Selector6 Position rotary switch with transformer bypass
70.7 Volt Transformer Taps66w / 107.5dB
100 Volt Transformer Taps (dB)66w / 107.5dB
25 Volt Transformer Taps (dB)9w / 99.0dB
Transformer Options25 / 70.7 / 100 Volt with voice coil / 8 Ohm direct
Transducer - Low Frequency Driver8" Polypropylene Cone w/ Butyl Rubber Surround
Transducer - High Frequency Driver1 in / 25 mm Convex Aluminum w/ BroadBeam® Waveguide
Network Type: Low Pass12dB per octave, 2nd order
Network Type: High Pass12dB per octave, 2nd order
Coverage Angle (-6 dB @ 2 kHz)100
ColorsBlack or white
Inputs4 Pin, 5.08 mm Euroblock for individual or daisy chain connection
Height (SM = Height)437.6 mm / 17.2 in
Diameter (SM = Width)376.4 mm / 14.8 in
Weight9.3 kg / 20.5 lb
Shipping Weight11.6 kg / 25.6 lb
Accessories IncludedHanging Hardware: Main and Safety Cables w/ SpeedClamp™
Packaging1 per box
Regulatory - ULApproved UL1480A
Regulatory - CEApproved
Regulatory - RoHSapproved
Regulatory - IPnot planned