SoundTube CI160 5.25-Inch 2-Way In-Wall Speaker, Black

The CI160 combines dual 5.25″ RPF® flat-piston fiberglass & Kevlar composite woofers with a 1.125″ soft-dome tweeter to deliver clear, full-range audio from 60 Hz to 23 kHz. Capable of reaching 116 dB SPL at 1 m, it excels in both background and front-stage home-theater applications.

Its infinite-baffle in-wall design uses PhaseTech’s extruded-aluminum Positive Clamping™ system for vibration-free mounting. Rated for 150 W to achieve max SPL and compatible with 20–200 W amplifiers, the CI160’s 8 Ω nominal impedance ensures seamless integration into standard AV setups.

Key Features

• Woofers: (2) 5.25″ RPF® flat-piston fiberglass & Kevlar composite cones with NBR surrounds
• Tweeter: 1.125″ (28 mm) soft-dome
• Frequency Response: 60 Hz–23 kHz (±3 dB)
• Max SPL @ 1 m: 116 dB
• Power for Max SPL: 150 W
• Recommended Power: 20–200 W
• Impedance: 8 Ω nominal
• Enclosure: Infinite-baffle in-wall design
• Mounting: Extruded-aluminum Positive Clamping™ system
• Color: Black

Technical Specifications

• Depth: 3.9 in (99.1 mm)
• Height: 32 in (812.8 mm)
• Width/Diameter: 8 in (203.2 mm)
• Cutout Height: 30.375 in (771.5 mm)
• Cutout Diameter: 7 in (177.8 mm)
• Frequency Response: 60 Hz–23 kHz (±3 dB)
• Max SPL @ 1 m: 116 dB
• Impedance: 8 Ω nominal
• Power for Max SPL: 150 W
• Recommended Power: 20–200 W
• Tweeter Driver: 1.125″ soft dome
• Woofer Drivers: (2) 5.25″ RPF® composite cones