CX1277

Product Series: TQ Install 

Overview

The CX1277 is a coaxial loudspeaker that provides the output capability and pattern control of a normal 2-way system in a much more compact enclosure. Its coaxial transducer and 75° x 75° horn provides effective coverage in situations where traditional 45° and 60° vertical patterns are too narrow. Its coverage pattern is particularly effective from an elevated position, and its vertically trapezoidal enclosure shape allows it to be mounted very close to ceilings with minimal effect on sight lines. Fulcrum Acoustic’s TQ™ processing is an integral part of the CX1277
design. Sound, innovative acoustical design combined with state of the art digital processing leads to exceptional clarity and precise transient response, even at very high sound pressure levels. The required digital signal processing can be provided by one of many supported platforms.

The CX1277 is particularly effective in systems where targeted pattern control is desirable, and is an excellent solution for high fidelity, foreground distributed systems. Its unique shape and
compact size complements many architectural styles, which facilitates acceptance by interior designers and architects. This makes it the perfect choice for houses of worship, theaters, restaurants, transportation facilities, theme parks, and more.

Performance Specifications

Operating Mode: Single-amplified w/ DSP

Operating Range:: 69 Hz to 18 kHz

Nominal Beamwidth: 75° x 75°

Transducers

HF/LF: Coaxial 3.0” titanium diaphragm compression driver;

12.0” woofer, 3.0” voice coil; single neodymium magnet

Power Handling @ Nominal Impedance: 57 V / 400 W @ 8 O

Nominal Sensitivity @ Input Voltage 4 (whole space): 104 dB @ 2.83 V

Nominal Maximum SPL (peak / continuous): 136 dB / 130 dB

Equalized Sensitivity @ Input Voltage: 98 dB @ 2.83 V

Equalized Maximum SPL 6 (peak / continuous): 130 dB / 124 dB

Recommended Power Amplifier: 400 W to 800 W @ 8 O

Physical Specifications

Connections

(2) Neutrik NL4 Speakon

Pin 1+/-: Full Range

Pin 2+/-: NC

Mounting / Suspension Points

(12) M10 x 1.5 eye bolt angle points, (2) M10 x 1.5 yoke points

Dimensions / Weight

See page in spech sheet.

Finish

Black painted enclosure w/ matte black grille, or

White painted enclosure w/ matte white grille

Options

YK-CX12 yoke bracket, Terminal strip input, Custom color finish,

Weather-resistant (WR) enclosure & hardware