The McCauley ID4.210-93 is an enhanced array loudspeaker designed for medium-scale sound reinforcement systems. When used with a rigging frame, 

up to four enclosures can be vertically flown to achieve a constant 60° horizontal coverage pattern. Alternatively, the ID4.210-93 can be configured as a

 horizontal array, allowing up to four enclosures to be flown horizontally using a rigging adapter. 

The ID4.210-93 features a passive two-way design, equipped with two 10" neodymium low-frequency drivers and a 1.4" exit / 3" voice coil high-frequency

 compression driver along with an integrated waveguide and passive crossover network. Each enclosure delivers seamless band coupling and consistent

 phase summation. The splay angle between adjacent enclosures can be set from 20° to 40° in 5° increments, providing a total coverage of 50° to 70° for

 two enclosures, and a maximum total coverage of 150° per array. 

All transducer components are symmetrically arranged around the enclosure's central axis to ensure perfect symmetrical directivity. The broadband horizontal 

directivity control extends down to approximately 370 Hz. The enclosure is constructed from multi-ply birch plywood and finished with a highly impact- and 

weather-resistant PCP (Polyurea Cabinet Protection)  coating. The front of the enclosure is protected by a rigid metal grille.

Product Features

Enhanced Array Loudspeaker

Passive Two-Way Design

2 x 10" Neodymium Low-Frequency Drivers

1 x 1.4" Exit / 3" Voice Coil High-Frequency Compression Driver, 

featuring an integrated waveguide and passive crossover network

Applications

Ideal for applications requiring high sound pressure levels (SPL)

Bars

Multi-purpose halls, luxury hotel lounges and clubs

Mobile live events, band sound reinforcement

Transducer Configuration: 2 x 10'' (75mm) Low-Frequency Drivers, 1 x 1.4'' (44mm) High-Frequency Driver

Frequency Response: 60Hz - 18kHz

Sensitivity: 99dB

Max SPL: 136dB

Impedance: 8Ω

Rated Power: 400W (AES)

Peak Power: 1800W (Peak)

Dispersion Angle: 90° (W) x 30° (H)

Finish: Matte Black Paint

Dimensions: 322mm (W) x 700mm (H) x 356mm (D)

Weight: 25kg