Owner's Manual
Power
Rating
The Internal Volume Controls (2) are rated at 200W
so
the speaker(s) connected to it needs the transformer setting to
be equal to or less than the rated watts of each zone.
You
can have multiple speakers connected to one zone but total
wattage must 80% or less than the rated Wattage of the each of the intern.
al
200 Watt Volume Controls.
STEP
ATTENUATION
10 Full Volume
0dB
9
3dB Minus 3dB
8
3dB Minus 6dB
7 3dB Minus 9dB
00
SS2V70
0
0
6 3dB
Minus 12dB
5
3dB Minus 15dB
4 3dB
Minus 18dB
ZONE1
ZONE2
3 3dB Minus 21dB
~- ~-
2 6dB
Minus 27dB
1 6dB Minus 33dB
0 0dB Speaker Off
Picking
the
Right
Distribution Amplifier
To
start with the Amplifier must have a 70Volt output.
It
must have an output power rating equal to or greater than the total
wattage of the system once you have calculated what each speaker should be set to and the total sum of those settings.
If
you had four speakers at 5 watts each (20 total) and one speaker set to 10 watts (20 + 1 O = 30) your amplifier must
be rated at least 30 watts minimum. If you had five speakers at 10 watts each (50 total) and another 5 five speakers at 5
watts each (25 + 50 = 75) you would need a amplifier rated at a minimum 75 watts.
Some companies recommend the total should be closer to 80% of the minimum rating of the amplifier.
It
is
also a good
idea to install
an
amplifier with more than enough power
in
case you want to add more speakers later.
Key
Point:
The Power rating of the amplifier is determined by the transformer settings, not the attenuator Rating, The
rated power of the Attenuator
is
based upon the minimum setting of the transformer taps which have to be equal to or less
than the rated wattage of the respective SS2V70 Attenuator.
Limited
Warranty
OSD Audio will repair or replace any defect it
in
material or workmanship which occurs during normal use of this product
with new or rebuilt parts free of charge
in
the
US
for five years from date of original purchase. This warranty does not cov-
er damages
in
shipment, failure caused by other products not supplied by OSD Audio or failures due to accident, misuse,
or alteration of the equipment. This warranty
is
extended only to the original purchaser and a purchase receipt, invoice or
other proof of original date will be required before warranty repairs are provided
Mail
in
service can be obtained during period by emailing RMA@audiogeargroup.com. A return authorization number must
be obtained
in
advance and be marked
on
the outside of the shipping carton.
This warranty gives you specific legal rights and may have other rights (which vary from state to state).
If
a problem with
this product develops during or after the warranty period please contact OSD Audio or your dealer.
OSD Audio I Brea,
CA
I osdaudio.com