Features
- Dual 6.5–inch driver with rubber surround
- (38 mm) voice coils
- 220 W/400 W long term/program power handling (IS-26)
- 220 W continuous power (IS-26a)
- Usable response down to 48 Hz
- Max long term output 118 dB SPL
- High-density wood enclosure with durable textured finish
- Integrated hanging points
Applications
- Ideal companion for I Class full-range systems
- Restaurants and cafes
- Bars and clubs
- Corporate facilities and boardrooms
- House of worship
- Retail outlets
- Airports
i-Class systems are designed for AV contractors seeking a high-performance alternative to plastic box loudspeakers. By combining professional-grade components and rugged wood enclosures, i-Class models deliver sonic performance that far exceeds their competition.
The compact is-26 and is-26a subwoofers are the perfect low-frequency companions for music and paging systems in retail stores, cafes, leisure facilities, sports clubs, or any environment where high-fidelity audio and minimal visual impact are desired.
The is-26 contains two, professional-grade 6.5-inch transducers that feature high-quality rubber surrounds and large, 1.5-inch voice coils for enhanced bass performance. Both transducers are mated to a precision crossover and housed in a robust, high-density wood enclosure with integrated hanging points. Optimally tuned ports work in concert with the direct radiating transducers to deliver an exceptional output-to-size ratio of 95 db sensitivity and 118 db of SPL.
The is-26a adds an onboard, 220 watt amplifier that features a variable, low-pass (80 Hz – 200 Hz) attenuator, articulated gain control, and an XLR loop-though output for easy integration with satellites.
Both models feature robust, multi-ply wood enclosures with a rugged industrial-grade coating. The cabinet front features a protective steel grill with a water resistant powder coating and an acoustically transparent filter medium bonded to its back surface.
Specifications
| SPECIFICATIONS | is-26 | is-26a |
|---|---|---|
| DESCRIPTION | Passive compact surface-mount subwoofer system | Powered compact surface-mount subwoofer system |
| ACOUSTIC DATA | ||
| Frequency Response (+- 3 dB) | 48 – 400 Hz | 48 – 200 Hz |
| Frequency Range (-10 dB) | 48-900 Hz | 44 – 250 Hz |
| Sensitivity (1 W/1 m) | 95 dB | 95 dB |
| Power Handling Long Term(Continuous Power Output for powered Versions) | 220 watts | 220 watts |
| Power Handling Program | 440 watts | N/A |
| Max Peak SPL(band limited pink noise 6 dB crest factor) | 118 dB SPL | 118 dB SPL |
| Max SPL Long Term (AVG SPL @1 band limited pink noise 6 dB crest factor)) | 112 dB SPL | 112 dB SPL |
| Coverage Horizontal | 360 degrees – 6 dB | 360 degrees – 6 dB |
| Coverage Vertical | 360 degrees – 6 dB | 360 degrees – 6 dB |
| TRANSDUCER DATA | ||
| LF Driver Description | 6.5”, paper cone, rubber surround, ferrite magnet, 1.5” (38 mm) voice coil | |
| Impedance | 4 Ohms | N/A |
| Connectors | Phoenix Type Connector and 2X NL4 Neutrik Speakon | XLR/1/4in Combojack |
| PHYSICAL DATA | ||
| Cabinet Material | High density wood composite | |
| Cabinet Surface | Black polyurethane coating | |
| Dimensions (H x W x D) | 8.66 x 23.03 x 13.78 in (220 x 585 x 350 mm) | |
| Weight | Net: 22.5 lbs / 10.2 kg | Net: 22.5 lbs / 10.2 kg |
i-Class Downloads
Drawing
Input Panels
is-26 Rear Panel
is-26 Rear Panel
Technology
