| Electroacoustic specs |
| Usable bandwidth (-10 dB) |
120 Hz – 20 kHz ([X4]) |
| 65 Hz – 20 kHz ([X4_60]) |
| Maximum SPL |
116 dB ([X4]) |
| 110 dB ([X4_60]) |
| Nominal directivity (-6 dB) |
110° axisymmetric |
| Transducers |
LF: 1 × 4″ neodymium |
| HF: 1 × 1.4″ |
| Acoustical load |
closed enclosure |
| Nominal impedance |
16 Ω |
| Physical specs |
| Connectors |
IN: 1 × 2-point screw terminal |
| LINK: 1 × 2-point screw terminal |
| Rigging and handling |
2 M5 inserts for X-U4i |
| 2 M6 inserts for on-wall/on-ceiling rigging accessory |
| In-wall/in-ceiling versions |
| Safety |
1 M6 insert for secondary safety |
| Dimensions |
116 mm (4.6 in) / 116mm (4.6 in) / 99mm (3.9 in) |
| Weight (net) |
1 kg / 2.2 lb |
| Cabinet |
premium grade Baltic birch plywood |
| Front |
coated steel grill |
| Finish |
dark grey brown Pantone 426 C |
| pure white RAL 9010 |
| custom RAL code on special order |
| IP |
IP55 with connector sealing plate |