Ashly Electronic Amplifier none - Manual (Page 5)

UNPACK I NIC
As a part of our system of qua! ity control every Ashly product i s careful ly
inspected before leaving the factory to ensure flawle^; appearance. After
unpacking, please inspect for any physical damage. Save the shipping carton
and all packing materials, as they were carefully designed to reduce to a
minimum the possibility of transportation damage should the unit again require
packing and shipping. In the event that damage has occurred, immediately
notify your dealer so that a written claim to cover the damages can be
initiated.
THE RIGHT TO ANY CLAIM AGAINST A PUBLIC CARRIER CAN BE FORFEITED IF THE
CARRIER IS NOT NOTIFIED PROMPTLY AND IF THE SHIPPING CARTON AND PACKING
MATERIALS ARE NOT AVAILABLE FOR INSPECTION BY THE CARRIER. SAVE ALL PACKING
MATERIALS UNTIL THE CLAIM HAS BEEN SETTLED.
INPUT, OUTPUT, AND POWER C.TNECTIONS
This crossover should be connec id to a 3 wire grounded outlet supplying 120
Volts, 50-60 H.:. Power consumption is 12 watts.
The INPUT is a lOK ohm active balanced type on a standard stereo phone plug.
The (+) or in-phase connection is on the tip and the {-) or out-of-phase
connection is on the ring. When feeding the crossover from unbalanced
sources, connect the signal hot to the tip { + ) and the signal ground to the
ring (-). To use the input as a common unbalanced type, simply use a I'.un-
phone plu> in the usual way. (See Definition Of Terms, "Wiring", page 35.’'
The OUTPUT is a low impedance type (typically about 50 ohms). This should be
terminated in a load of 600 ohms or higher to realize maximum headroom. The
output can bo used as a balanced type by using a stereo phone plug wired in
the same manner as the input or as an unbalanced type by using a mono phone
plug.
Stereo 3-way and 4-way crossovers have an additional output jack labeled MONO
LOW OUT. This is a summed mono output taken from the low frequency outputs of
each channel. It is typically used to drive a sub-woofer system.
EXPLANATION OF OPERATING CONTROLS
Every Ashly crossover has the following controls: An INPUT level control, a
CROSSOVER FREQUENCY (Hz) control, a ROLLOFF (dB) control, OUTPUT level
controls, and a PEAK indicator LED.
INPUT LEVIL CONTROL
The Inpul control allows a wide range of nominal system levels to be used.
For unity aain operation, set it to 7.