• High quality auto-former design
• 1 to 8 speaker pairs
• Switchable impedance matching 2x, 4x or 8x positions and stereo non-impendance matching 1x position
• Soft touch 12-step slide attenuation
• Frequency response: 20Hz to 20kHz
• Removable terminal blocks accept up to 14-gauge wire
• Mounting requirements: fits all single-gang backless P-rings or 19 cubic inch minimum electrical work box
• Mounting dimensions: (WxHxD): 1.63" x 2.74" x 2.66" (42mm x 70mm x 68mm)

• Includes three knob/plate color variations: white, ivory and almond
• High quality auto-former design
• 2 to 16 speaker pairs
• Switchable impendance matching for 2, 4, 8 or 16 pairs of 8 ohm speakers
• Soft touch 12-step rotary attenuation
• Frequency response: 20Hz to 20kHz
• Removable terminal blocks accept up to 14-gauge wire
• Mounting requirements: fits all single-gang backless P-rings or 19 cubic inch minimum electrical work box
• Mounting dimensions (WxHxD): 1.63" x 2.85" x 2.35" (42mm x 73mm x 60mm)

• Rugged composite enclosure resists the harsh effects of nature
• Compatible with most volume controls
• Offset inlets accept 3/4" PVC conduit
• 3"W x 5"H x 3 3/4"D