Description

True cinema sound at home
On the outside, handy brackets make installation easy. Inside, two mid-range drivers double the power handling, improve efficiency, and reduce reflections off ceilings and floors. Together, they ensure everything from the most epic cinematic score to the quietest whisper of dialogue is reproduced beautifully and faithfully.

THX Certification
THX® Certified Ultra

System Format
3 Way

Sensitivity (2.83 Vrms @ 1 M)
90 dB

Maximum Linear SPL**** (@1m, free space)
Continuous 109 dB, Peak 122 dB

Power Handling (RMS)
Continuous 350 W, Peak* 1400 W

Nominal Impedance
4 Ohms

Minimum Impedance (20 Hz – 20 kHz)
3.8 Ohms

Recommended Low Frequency Crossover Frequency
80 – 100 Hz (High Pass)

Recommended Amp Requirements (RMS)
200 – 1400 W (IA750-2 or IA750-4)

Bass Alignment
Ported**

Port Tuning Frequency
47 Hz**

LF Extension, In Wall, With Port Bungs (- 6dB)
47 Hz

LF Extension, In Free Space, No Port Bungs (- 6dB)
47 Hz

HF Extension (-6dB)
>30 kHz

Drive Unit Complement
2 x 8″ RDT Driver
2 x 2.5″ C-CAM Driver
1 x MPD Transducer

External Dimensions (Cabinet Only (H x W x D))
904 x 300 x 160 mm (359/16 x 1113/16 x 65/16″)

External Dimensions (Inc Grille) (H x W x D)
904 x 300 x 173.6 mm (359/16 x 1113/16 x 613/16″)

Max External Dimensions (Inc all Fittings) (H x W x D)
904 x 300 x 173.6 mm (359/16 x 1113/16 x 613/16″)

Weight
30 kg (66 lb)

Conditions
* Calculated from a peak voltage, this is not a true power figure but useful for comparisons.

** When used in an In-Wall or On-Wall configuration it is recommended to use the fitted port bungs to control bass output. This will effectively make the product a sealed box.

*** Band limited with Low pass at 200 Hz, should only be used with IA800-2C and the correct speaker profile.

**** Tested with a music like noise signal with distortion and power compression remaining below audible limits.

THX
THX® Certified Loudspeakers.

THX® and the THX® Logo are the property of THX® Ltd., registered in the U.S.