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