Amperes HS880 Instruction Manual

precision design, absolute confidence

Introduction

Constructed using rounded aluminum flare of 20" (HS880) with multiple power selection. It is
suitable for schools, mosques, fencing perimeters etc, which requires loud and clear broadcast.
(IP 65 rated ).
Its rounded aluminium flare provides more controlled audio dispersion and most suitable for areas
such as car parks, wide corridors, parks etc.

Guide to Installations

1 : Unpacking and check contents.
Unpack the horn speaker from the box, the following items shall be available:
1. Horn flare
2. Speaker cone
3. Speaker driver
4. Speaker bracket
5. Screws for installation cone and bracket
6. Instruction manual
Recommended size for wall screw ( not supplied ):
Diameter Length
1) Screw M4/M5
2) Wall Plug 9mm
Dismantle the speaker bracket from the unit in preparation to install the speaker bracket to the
wall.
3: Install the bracket to the horn flare assembly.
Install the mount bracket and nut from the inside of the horn
Mount Bracket Nut
Mount Bracket
washer
Spring washer
bolt
horn
30mm
30mm
Nut Mount Bracket
Mount Bracket
washer
Spring washer
bolt
bracket
Power rating
Power tapping (W)
Primary Impedance : 1
2
3
4
Secondary Impedance (Ohm)
Freq response@ 1KHz +/- 3dB
SPL ( 1 W/m @ 1 KHz )
Flare material
Flare dimension
Overall size
Driver enclosure
Weight
Colour
2 : Install the cone to horn.
Push in the Cone
4 : Install the driver to horn.
HS880
INSTRUCTION MANUAL
HIGH POWER HORN SPEAKER
80W 100V LINE

Technical Specifications

80W 100V line
20 / 40 / 60 / 80
125 Ohm
160 Ohm
250 Ohm
500 Ohm
16
160 ~ 6 KHz
110 dB
Aluminium
20" round
335(H) x 504(D) mm
Aluminium Diecast
4 kg
Beige
Install the screws
Driver