Atlantic Technology IWTS-28 SUB Specifications, Front Panel Controls, Low-PassControl

Specifications 7

Instruction Manual

Installing the Speaker Assembly into the Frame	Specifications
		IWTS-28 SUB
	Overall Dimensions (W x H x D)	125⁄16 x 215⁄8 x 37⁄8" (312 x 547 x 100mm)
	Cut-out Dimensions (W x H)	111⁄8 x 203⁄8” (283 x 518mm)
	Drivers/Design	Dual 8” (203mm) long-throw, 40mm voice coils
	Frequency Response	38-200 Hz +/- 3dB, passive response
	Recommended Amplifier Power	30-200 Watts RMS
	Low-pass Filter Frequency	200 Hz
	Sensitivity	89dB
	Impedance	Each individual woofer 8 ohm; paralleled 4 ohms
	Required Grille/frame assembly	GFR-626
	Specifications are those in effect at the time of printing. Atlantic Technology reserves the right
	to change specifications or appearance at any time without notice.

Once the frame is mounted in the wall, the speaker assembly simply fits into the frame as shown.

Use the included screws to attach the enclosure to the mounting frame.

Front Panel Controls

Low-Pass Control

The IWTS-28 SUB has a front-mounted control that selects or bypasses the speaker’s built-in low-pass corossover.Leave this in the off position when using the 28 SUB with an outboard amplifier and your receiver’s low-pass crossover.

IR Knockout

There’s an IR “knockout” plug in the upper right corner of the baffle. If you are using a multi-room control sys- tem, you can install a standard IR receiver in the knock- out hole.

Should you have any questions or problems please feel free to contact us at 781-762-6300 or through our web site, www.atlantictechnology.com.