![](/html/44/44c3/44c3d79cc9c5a46295e4c59bb447776b75c5a1054754824a3aa87385e3023da4/bg2.png)
PRECAUTIONS!
Please read this very carefully before operating this unit
Read ALL instructions carefully before using this unit.
Do not operate this unit near water, in the rain, or where there is
moisture. If this warning is ignored a serious electrical shock or death
may occur.
Do not attempt to service this unit. No user serviceable parts inside.
Refer servicing to qualified, ISP approved service personnel.
Never remove or defeat the ground connection on the power cord of
the Master Control Module that is connected to the HDDS 2110.
Care should be taken to avoid spilling any foreign objects or liquid
into this unit.
Failure to follow these instructions may void the warranty.
CAUTION:
DO NOT CONNECT THE CAT6 INPUT CABLE BETWEEN THE MASTER CONTROL
MODULE AND THE INPUT OF THE HDDS 2110 SPEAKER WHEN THE POWER ON
THE MASTER CONTOL MODULE IS SWITHED ON! THE MASTER CONTROL
MODULE MUST BE SWITCHED OFF PRIOR TO CONNECTION. THE HDDS 2110
MUST BE POWERED ON WITH SYMETTRICAL POWER IN ORDER TO CHARGE
BOTH POSITIVE AND NEGATIVE INTERNAL POWER SUPPLIES. FAILURE TO
POWER DOWN THE MASTER CONTROL MODULE PRIOR TO CONNECTION TO
THE HDDS 2110 MAY CAUSE POSSIBLE DAMMAGE TO THE HDDS 2110 OR THE
CONTACTS PINS OF THE CAT6 CABLE DUE TO LARGE NON-SYMETRICAL
INRUSH CURRENT.
![](/html/44/44c3/44c3d79cc9c5a46295e4c59bb447776b75c5a1054754824a3aa87385e3023da4/bg3.png)
INTRODUCTION
Thank you for your purchase of the ISP Technologies High Definition Distributed System
HDDS 2110 Surface Mount Speaker. This product provides a new level of performance
in distributed audio systems allowing greater system flexibility and easy installation of
distributed sound. All connections are made via CAT6 RJ45 connections making
installation of systems faster and easier using the HDDS 2110.
PRECAUTIONS
NOTE: IT IS VERY IMPORTANT THAT YOU READ THIS SECTION TO PROVIDE
YEARS OF TROUBLE FREE USE. THIS UNIT REQUIRES CAREFUL HANDELING.
All warnings on this equipment and in the operation instructions should be adhered to and
all operating instructions should be followed.
Do not use this equipment near water. Care should be taken so that objects do not fall
onto and liquids are not spilled into the unit through any openings.
The power cord should be unplugged from the Master Control Module when the unit is left
unused for an extended period of time.
DO NOT ATTEMPT TO SERVICE THIS EQUIPMENT. THIS EQUIPMENT SHOULD BE
SERVICED BY QUALIFIED SERVICE PERSONNELL ONLY. DO NOT MAKE ANY INTERNAL
ADJUSTMENTS OR ADDITIONS TO THIS EQUIPMENT AT ANY TIME. DO NOT TAMPER
WITH INTERNAL ELECTRONIC COMPONENTS AT ANY TIME. FAILURE TO FOLLOW THESE
INSTRUCTIONS WILL VOID THE WARRANTY OF THIS EQUIPMENT, AND MAY CAUSE A
SHOCK HAZZARD.