User's Manual

10-FOOT CHAIN

ATTACHMENT RING

SPEAKER CABLE

VOLUME LEVEL

CONTROL

ERMINALS

(DO NOT FORCE

PAST #7)

70V Suspended Radial Horn Speaker

Description

Issue 1,October 1999

54-2013-01 Printed in USA 9910

Specifications subject to change without notice.

Select Code:701-000-122

PEC Code: 5331-210

COM Code: 408184141

Model: LU30WR70VH

Horn speakers produce high sound levels, and are capable of covering large

noisy areas.Minimum effective mounting height for a horn is 15 feet, 20 feet is

preferable.The 70V Suspended Radial Horn Speaker (see Figure 1) is used when

its 360-degree sound dispersion pattern is required.

The chart below lists specifications for the 70V Suspended Radial Horn Speaker.

Speaker Installation

Mounting

The 70V Suspended Radial Horn Speaker has a post

and ring located on the base of the speaker (see Figure

2).The ring is used to attach the speaker post to the

supplied 10-foot metal chain.The means of attaching

the chain to the ceiling or other overhead structure

must be sufficiently secure to withstand a pull test of

30 pounds;if local construction or safety codes speci-

fy a greater value,then that value shall govern.

Chart 1. 70V Suspended Radial Horn Speaker Specifications

Power Frequency Dispersion Sound Level Dimensions

30 watts 300 Hz

14 kHz

360˚ 113 dBspl 13" W x 11-3/4" H

6.0 lbs.

*Measured 1 meter from speaker at rated power.

Figure 1

Figure 2

Page 1 of 2

PAGE 1
PEC Code: 5331-210 COM Code: 408184141 Model: LU30WR70VH 70V Suspended Radial Horn Speaker Description Horn speakers produce high sound levels, and are capable of covering large noisy areas. Minimum effective mounting height for a horn is 15 feet, 20 feet is preferable.The 70V Suspended Radial Horn Speaker (see Figure 1) is used when its 360-degree sound dispersion pattern is required. Figure 1 The chart below lists specifications for the 70V Suspended Radial Horn Speaker. Chart 1.
PAGE 2
Wire Connections The speaker has screw-type terminals, which are protected by a clear plastic cover. The cover also acts as a strain relief for the wires after they are connected. The procedure for connecting the speaker is given in the following steps: 1. Remove the plastic cover from the terminal area by removing the two screws. Replace the screws so they will not be misplaced. Note: Use 22 AWG shielded, twisted pair on all wire runs. COM Code: 401882956. PEC Code: 2734-SPK. 2.