Passiver 8"/1" Full Range Lautsprecher, 120x60° - Black;

C81
8-inch Heavy Duty Woofer + 1-inch titanium HF driver
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
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°, rotatable horn, configured for speaker horizontal application, (90° x 60° available for purchase)
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
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
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.