IC 32
The full-range column speakers IC 32 and IC 34 blend subtly into any environment thanks to their exceptionally compact dimensions and simple, elegant design. The high-quality aluminium enclosure perfectly reflects the high standards for speech intelligibility, directivity, and durability. The IC 32 is equipped with two powerful 3.5” neodymium drivers, while the IC 34 features four drivers to deliver crystal-clear sound.
Both models have been optimised for maximum speech intelligibility and cost efficiency. The wide horizontal dispersion angle of 120° saves money, as large areas can be covered with fewer speakers. At the same time, the narrow vertical dispersion angle of just 60° efficiently reduces unwanted reflections, ensuring that no information is lost since all sound is focused directly towards the listeners. Our custom-developed and manufactured 3.5″ driver delivers truly surprising performance given the speakers’ very compact size. In-house components, such as the innovative, high-performance cooling module and the premium-quality diaphragm, ensure powerful sound and excellent speech clarity for both the ultra-compact IC 32 and the high-power IC 34. The result is performance you would usually expect only from much larger speakers. When combined with an S112i PRO subwoofer, you achieve a wonderfully rounded sound for music playback, without interfering with the aesthetics or ambience of the room. Both models feature two 4-pin Phoenix connectors and an integrated 2-way switch, allowing users to select between two signal channels for wiring that is as simple and cost-effective as possible.
SMB (included with the product) – Simple, flexible mountingFor straightforward, time-saving installation and maximum flexibility in positioning, the SMB – Smart Mounting Bracket – has been developed: the intelligent wall bracket. Using this bracket, the speakers can be quickly and easily installed virtually anywhere and at the ideal angle to optimise directivity. Designed in Germany, the SMB comes included with every I-Line speaker and has been specially developed for our column loudspeakers. A column speaker mounted with the SMB can be adjusted by up to ±90° on both axes in 10° increments. The SMB supports a maximum load of 10 kg and is supplied together with a 20 cm long steel safety cable in accordance with international regulations.

Technical details
| Model Name | IC 32 |
|---|---|
| Type | 3.5" Passive Loudspeaker |
| ACOUSTICAL DATA | |
| Frequency range (-3 dB)* | 150 Hz – 17 kHz |
| Frequency range (-6 dB)* | 140 Hz – 16 kHz |
| Frequency range (-10 dB)* | 100 Hz – 20 kHz |
| Coverage angles (-6 dB) [H x V] | 120° x 60° |
| Nominal impedance | 16 Ω |
| Sensitivity* | 91 dB |
| Peak power | 400 W |
| Continuous power** | 100 W |
| Maximum Peak SPL*** | 123 dB |
| System type | 1-way passive system |
| Crossover frequency | – |
| Transducers | 2 × 3.5" neodymium drivers (1" voice coil) |
| Enclosure type | Vented box |
| Connectors | Input / Link: Phoenix contact MSTB 4-pins |
| User controls | 2-positions input selection switch |
| Wiring | Pins 1+/1- or 2+/2- (switchable) |
| MECHANICAL DATA | |
| Product dimensions [H x W x D] (incl. rigging) | 247 × 118 × 155 mm |
| Net Weight | 2 kg |
| Packaging dimensions [H x W x D] | 405 × 268 × 375 mm |
| Total Weight | 6.35 kg |
| Cabinet | Die-cast aluminium housing, plastic |
| Cabinet finishing | Black or white powder coating |
| Grille | Powder coated perforated steel |
| Hardware | – |
| Mounting | Centered mounting point for SMB bracket. Vertical and horizontal orientation. Safety wire fixing point. |
| Splay angles | – |
| ACCESSORIES | |
| SMB | Smart Mounting Bracket |
| ANNOTATION | |
| * | Whole space, 1W / 1m, on axis. With dedicated IA 402D amplifier's preset. |
| ** | According to EIA-426B Standard (based on RMS Voltage) |
| *** | Max Peak SPL = Sensitivity + 10log10(Continuous Power) + 12 dB Crest Factor |



