Community R6-51

R6-51

The R6-51 three-way full-range loudspeaker system
is engineered to provide quality full-range long throw
sound projection in a variety of outdoor applications.

Its very high output, wide range, smooth frequency response, and high efficiency ensures both high fidelity music reproduction and superb projection of clear intelligible speech with very low distortion. The system is configured for biamplification for an active crossover for the LF to MF/HF sections and has a passive crossover for the MF to HF sections.

All R-Series loudspeakers are protected by a 5 year limited component warranty and a 15 year limited enclosure warranty.

R6-51

Specification

Loudspeaker Type:	3-way, horn-loaded tri-axial weather resistant
Operating Range:	50 Hz - 16 kHz
	50 Hz - 16 kHz (+/-4dB)
Max Input Ratings:	LF 1200W continuous, 3000W program
	80 volts RMS, 178 volts momentary peak
	MF/HF 450W continuous, 1100W program
	74 volts RMS, 164 volts momentary peak
Recommended Power Amplifier:	LF 2500W to 3600W @ 5.3 Ohms
	MF/HF 900W to 1400W @ 8 Ohms
Sensitivity 1W/1m:	LF 109 dB SPL (50 Hz - 630 Hz 1/3 octave bands)
	MF/HF 113 dB SPL (630 Hz - 16 kHz 1/3 octave bands)
	114 dB SPL (250 Hz - 4 kHz speech range)
Maximum Output:	138 dB SPL / 145 dB SPL (peak)
Nominal Impedance:	LF 5.3 Ohms, MF/HF 8 Ohms
Min Impedance:	LF 3.8 Ohms @ 320 Hz
	MF/HF 3.8 Ohms @ 7610 Hz
Nominal -6dB Beamwidth:	50° H (+6° / -16°) 1.6 kHz - 16 kHz)
	10° V (+9° / -3°) 1.6 kHz - 16 kHz )
	100° H x 100° V (200 Hz)
Axial Q / Di:	56.8 / 17.5 (1.6 kHz - 16 kHz
Crossover Frequencies:	600 Hz (biamp) / 4 kHz (passive)
Recommended Signal Processing:	40 Hz high pass filter
Drivers:	LF (6) 12” weather-treated, Ferrofluid-cooled
	MF (6) M200 2" exit, non-metallic diaphragm
	HF (6) 1” exit, titanium diaphragm
Driver Protection:	None
Input Connection:	(2) 8 foot / 2.4 m SJOW #16 Gauge, (one for LF, one for MF/HF)
Controls:	None
Enclosure:	Fibreglass , grey gel-coat
Mounting / Rigging Provisions:	(4) 1/2-13 rigging points
Grille:	3-layer Weather-Stop™ (Perforated steel, foam, stainless steel mesh)
Required Accessories:	40 Hz high pass filter
Supplied Accessories:	(4) 1/2-13 stainless steel bolts
	(4 ea.) stainless steel lock, flat & rubber washers
Dimensions:	Height: 49 in. / 1245 mm
	Width: 37 in. / 940 mm
	Depth: 43.5 in. / 1105 mm
Weight:	295 lb. / 134 kg
Shipping Weight:	330 lb. / 150 kg

Applications

Stadiums
Arenas
Race Courses
Athletic Fields
Concerts

Features

Fiberglass enclosure
Pattern Control to below 200Hz
High Efficiency
Integral Mounting Points
High Power Passive Mid-High Crossover

Downloads

Spec Sheet (75KB)
Brochure (925KB)
Drawings
EASE Data (109KB)

Unit 4
Davieland Court
Ibrox Business Park
Glasgow G51 2JR

E: sales@cuk-audio.com
T: 0141 440 5333
F: 0141 440 1119