What is the External Dimensions of Definitive IW Sub Reference?

What is the External Dimensions of Definitive Technology IW Sub Reference

The external dimensions of Definitive Technology IW Sub Reference is 639.0 x 366.0 x 102.0mm / (25.1250-inch x 14.3750-inch x 4.0000-inch).

The base area of Definitive IW Sub Reference is approximately 373.3cm² / 57.9inch².

Read our detailed Definitive Technology IW Sub Reference Review

Definitive Technology IW Sub Reference Alternatives in Passive In-wall Speakers

	Type	Sensitivity	Impedance	Frequency
Definitive IWSub 1010 Compare	1-way	0 dB	4 ohms	16-200Hz
Polk Audio 265-LS Compare	3-way	91 dB	8 ohms	28-33kHz
B&W CWM663 Compare	2-way	88 dB	8 ohms	45-50kHz
JBL Studio 6 88LCR Compare	2-way	96 dB	6 ohms	43-20kHz
JBL Studio 2 55IW Compare	2-way	88 dB	8 ohms	40-20kHz
Definitive UIW RLS III Compare	2-way	92 dB	8 ohms	24-30kHz
Monitor Audio CP-WT150 Compare	2-way	85 dB	6 ohms	75-25kHz
Klipsch R-5502-W II Compare	2-way	92 dB	8 ohms	46-20kHz