Compact Two-Way Complex Conic Loudspeaker Systems
Every C Series loudspeaker is engineered by Renkus-Heinz to unrivaled standards of quality and innovation. Before we’ll ship them, your loudspeakers have to meet our exacting requirements, for performance that will make you proud and durability that will keep you sounding great.
Sound that makes performances and audiences truly come alive doesn’t come easy. But C Series loudspeakers put the power of unique Renkus-Heinz developments like Complex Conic Horns to work for you. Versatile enclosure designs, go-anywhere hardware and rugged construction help solve your sound reinforcement challenges easily and quickly.
The C81 features an 8-inch heavy duty woofer and a 1-inch titanium HF driver.
CX81 Non-Powered Loudspeakers
For use with external amplification
Key Features
• High Volume Output, Small Enclosures
70 Hz to 20 kHz ±3 dB: Outstanding, full-range performance in an extremely compact, space-saving design.
• Exclusive 120° x 60° Complex Conic Design
Provides constant beamwidth/directivity without the problems of conventional rectangular horns; can be rotated 90° within the cabinet for wide or deep listening spaces.
• 1-inch Extended Range Titanium HF Driver
Provides smooth, low distortion high frequency performance to 20 kHz and beyond.
• Heavy-Duty 8-inch Woofer
Easily handles 250 Watts of program power.
Applications
• Virtually any application where size is a critical issue and outstanding sonic performance is required.
Permanent Installations
• Ideal for fills, delays, distributed and playback systems Churches, schools, sports venues, board rooms, malls, transportation venues, retail environments
Portable Applications
• Ideal solution for portable, compact, full-range sound reinforcement requirements.
• Performing artists, rental A/V, schools, churches, etc.
Specification
Technical Information |
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Sensitivity: | CX81 | 96 dB (1W/1m) |
Max SPL: | CX81 CA81-A CA81-RN CA81-RD |
123 dB peak |
Dispersion: | CX81 CA81-A CA81-RN CA81-RD |
120° x 60° |
Freq. Response: | CX81 CA81-A CA81-RN CA81-RD |
± 3 dB, 90 Hz to 20 kHz |
HF Driver: | CX81 CA81-A CA81-RN CA81-RD |
1″ Titanium driver, model SSD1445-16; 20 W AES |
LF Driver: | CX81 CA81-A CA81-RN CA81-RD |
8″ woofer, model SSL8-20; 1″ VC; 125 W AES @ 16 Ohms |
Enclosure: | CX81 CA81-A CA81-RN CA81-RD |
Poplar Ply, perforated metal grille |
Finish: | CX81 CA81-A CA81-RN CA81-RD |
Black or White Paint |
Power: | CX81 | 125 W AES @ 16 Ohms 250 W Pgm @ 16 Ohms |
CA81-A CA81-RN CA81-RD |
See SA625 Amplifier | |
Connectors: | CX81 | Screw terminals & looping 4-pin Neutrik SpeakOn style connectors |
CA81-A CA81-RN CA81-RD |
See SA625 Amplifier | |
Hardware: | CX81 CA81-A CA81-RN CA81-RD |
12-point Universal Mounting Hardware (Metric M6 threads) M10 U-bracket attachment points |
Dimensions: | CX81 CA81-A CA81-RN CA81-RD |
21″ H x 10-5/16″ W x 10-1/2″ D 262 mm H x 533 mm W x 267 mm D |
Weight: | CX81 CA81-A CA81-RN CA81-RD |
25 Lbs / 11.3 kg, Net |
SA625 Amplifier Specifications |
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Audio Connections: | CA81-A | 2 x XLR-3, In & Loop-out, Analog |
CA81-RN | 2 x XLR-3, In & Loop-out, Analog & AES | |
CA81-RD | 2 x XLR-3, In & Loop-out, Analog and AES 2 x RJ45 Dante Primary & Secondary Ethernet |
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Network Connections: | CA81-RN | 2 x RJ45, Looping Ethernet/RHAON |
CA81-RD | 2 x RJ45 Dante Primary & Secondary Ethernet/RHAON (Note: Dante and RHAON share a single or redundant Ethernet network.) | |
Maximum Input Level: | CA81-A | +22 dBu, Analog |
CA81-RN CA81-RD |
+22 dBu, Analog, 0 dBFS digital | |
User DSP: | CA81-A CA81-RN CA81-RD |
Eight fully parametric filters, high and low shelf, high and low pass filters, delay to 340 ms. |
Software: | CA81-RN CA81-RD |
RHAON II |
Latency: | CA81-A CA81-RN |
6.25 ms |
CA81-RD | 6.25 ms + Dante transport latency | |
Power Output: | CA81-A CA81-RN CA81-RD |
LF= 250 watts, @ 16 ohms / HF = 125 watts @ 16 ohms. Multi-band peak and thermal limiting on all channels protects the drivers. |
Mains Voltage: | CA81-A CA81-RN CA81-RD |
100-240 volts, 50/60 Hz auto-switching |
Power Connector: | CA81-A CA81-RN CA81-RD |
Neutrik powerCON TRUE-1 |
Temprature Limits: | CA81-A CA81-RN CA81-RD |
Max.: 140º F/60º C, with no direct sun exposure; Min.: -22º F/-30º C; leave unit on to keep interior warm below 32º F/0º C. |