Kramer Electronics SPK-C800-PRO - Manual (Page 7)

ESD Ceiling Speaker - Overview 5
3.1 Defining the ESD Ceiling Speaker
Figure 2 defines the ESD Ceiling Speaker:
Figure 2: ESD Ceiling Speaker
Flat Ceiling Speaker Features
#
Feature Function
1 Speaker Tile Base Half-tile size or tile size
2 Speaker Steel Enclosure Shallow fireproof enclosure
3 INPUT Terminal Block Connector Connect to the audio source (see Section 4.2
4
)
Anchor Ring Secure the speaker to the ceiling anchoring point
5 Tweeters (4) Pivoting titanium or silk
6 Woofer Polypropylene or paper surrounded by rubber
7 Bass Port For a bass reflex effect
Top View Underside View