applications

CI-30T

Overview

Inter-M has put its 30 years of manufacturing experience and know how in the design of a cost
effective high-quality architecturally pleasing and innovative surface mounted speakers. The CI
series elegant and stylish speaker design is manufactured from a precision-machined and
acoustic tuned injection molded abs. The CI series speakers contain full range units with even
frequency response and natural sound. Rigorous QC and testing ensures product quality and
durability. The CI series speakers are full range with a uniform frequency response pristine
sound quality. The CI Series speakers are ideal for BGM playback and also offer precise voice
reproduction. Our new articulated mounting bracket offers ease of installation with precise speaker
orientation. Inter-M, "high quality products, reasonable price ..."

Feature

● Compact vented enclosure 

● Coaxial dual-cone driver 

● High-output drivers 

● Moisture & Dust Proof 

● Optimized sound quality on music playback & voice intelligibility 

● Circuit protection 

● High quality transformer

● Articulated mounting bracket 

● Rotatable logo plate

Specification

Model CI-20T  CI-30T 
Type 4" Full-range Wall Mount Speaker 4" Full-range Wall Mount Speaker
Unit 4" 4"
Power Handling (AES) 20W 30W
Input Power 100V 20W 30W
70V - -
Impedance 100V 500Ω 333Ω
70V - -
LOW
Power Selection - -
Frequency Response (-10dB) 100Hz ~ 15kHz 70Hz ~ 16kHz
Sensitivity (1W/1m 300, 400, 500, 600Hz avg.) 83dB 85dB
Maximum SPL 96dB 100dB
Norminal Dispersion (HxV) 70° x 120° -
Input Connector 3P Screw Terminal 3P Screw Terminal
Enclosure Material V0 V0
Enclosure Color Black/White Black/White
Grill Material Metal Grill Metal Grill
Grill Color Black/White Black/White
Weights (Net) 1.54kg 1.58kg
Dimensions (Net, WxHxD, mm) 143 x 230 x 151 143 x 230 x 151
Weather Resistant IP34 IP34
Flame Resistant
Certification KS KS
Included Accessories Knuckle Bracket, Safety Wire Knuckle Bracket, Safety Wire