IMPORTANT SAFETY INSTRUCTIONS!
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
this unit.
Care should be taken to avoid spilling any foreign objects or liquid
into this unit.
This system has an internal amplifier and heatsink located on the
back of the speaker for cooling of the internal amplifier. Care should
be taken to avoid placing this product in a location where the heatsink
does not allow proper cooling of the internal amplifier. Avoid placing
this system close to other heat sources. The heatsink may reach
high temperatures under normal use. Do not block the air vents with
any other object. Make certain there is proper ventilation for the
heatsink when in use.
Failure to follow these instructions may void the warranty.
INTRODUCTION
Thank you for your purchase of the H.D.A. 1003 external amplifier module. This
product provides the user with the same D-CAT amp technology that can be found in
any of the ISP Technologies active speaker systems. This system contains an internal
4th order crossover. Delivering 1000 watts of power. You can now get the same great
sound and performance of any of our quality speaker cabinets, out of the box and easy
to transport!
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 outlet when the unit is left unused for a long
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.
THERMAL CONSIDERATIONS
This system generates heat that must be dissipated in order to maintain reliability and
insure the amplifier components stay within their operating temperature specs. To
accomplish this, the amplifier is mounted onto a heatsink that is vented on the rear of
the cabinet. Airflow is forced through the fins via a fan that turns on when needed. It
is required that the vents remain free from any obstruction to allow proper ventilation
to occur.
In addition, the amplifiers are thermally protected internally via a thermal switch, which
will attenuate the signal 40db when the temperature exceeds 120C. When the
temperature drops below a predetermined point, full signal will be restored. ISP tests
have shown under extreme conditions that cycling will occur (40 sec. ON, 20 sec. OFF).
BACK PANEL
1. Primary Fuse – This fuse holder contains the main fuse for this system. Follow
instructions of cabinet when deciding what power level fuse to use. Turn
counter-clockwise to access.
2. Powercon Connector Jack – This module provides a connection for the power
cord.
3. Speakon Connector Jack – Connect to any ISP corresponding balanced
speakon input.
4. Level Control Knob - This control determines the overall input level of the
signal.
5. Balanced XLR Input - This female XLR connector provides an input for
balanced line level signal source.
6. Balanced XLR Output - This male XLR connector provides a balanced loop
through for connecting to additional external powered amplifiers.
BALANCED CONNECTION DESCRIPTION
The ISP remote Sub Amplifier has a balanced XLR input and two outputs configured to
AES standards (Audio Engineering Society). These connections are connected in a
loop through configuration from the inputs to the full range outputs and will accept a
balanced line-level input. The standard phase configuration is that pin 2 is (+), pin 3 is
(-), and pin 1 is shielded ground on the XLR.
WARRANTY AND SERVICE
The unit, parts and workmanship are fully guaranteed to be free of defects under
normal use and service for a period of 3 years from the date of purchase.
Any damage resulting from the misuse or the failure to follow the precautions and
instructions will void the warranty.
In the event that the unit needs to be repaired, please return the unit to ISP
Technologies directly. Simply repack the unit, send a copy of the original receipt, a
note stating the problem, and send it to:
ISP Technologies, LLC
5479 Perry Drive Unit B
Waterford, MI 48329
Attn: Repair Dept.
All shipping charges must be fully prepaid.
ISP will not be responsible for any damages incurred in shipping of any unit. Any claim
will need to be settled with the shipping company.
The warranty will be voided if the serial number has been tampered with in any way.
The warranty card must also be filled out and returned in order to activate the
warranty.
Should you have any questions for the repair department prior to returning the product
please call 1-(248)-673-7790
NOTE: This Product may be covered under one or more of the following patents or
patents pending: 7,035,413; 6,944,305; 6,931,134; 6,831,514; 6,091,013
ISP TECHNOLOGIES, LLC
5479 PERRY DRIVE SUITE B
WATERFORD, MI. 48329
248-673-7790
FAX: 248-673-7696
WWW.ISPTECHNOLOGIES.COM
Loading...