Rear Panel
1. Balanced Output -Accepts a female XLR plug (see section
on installation for wiring). Maximum balanced output level is
21dBu. Output impedance is 102
Ω
balanced.
2. Balanced/Unbalanced Output - Accepts a 1/4” tip-ring-
sleeve balanced or 1/4” unbalanced tip-sleeve plug (see section
on installation for wiring connections). Maximum output level
is 21dBu. Output impedance is 20k
Ω
for the unbalanced con-
nection and 40k
Ω
for balanced.
3. Balanced Thru Output - Accepts a female XLR plug (see
section on installation for wiring connections). This output is
hardwired to the input allowing the signal to be split off to
another destination. Balanced output is possible only with a
balanced input signal.
4. Balanced/Unbalanced Thru Output - Accepts a 1/4” tip-
ring-sleeve balanced phone plug or a 1/4” unbalanced tip-sleeve
plug (see section on installation for wiring connections).
5. Balanced Input - Accepts a male XLR plug (see section on
installation for wiring connections). Maximum allowable input
is 21dBu. Input impedance for the balanced connection is
102
Ω
.
6. Balanced/Unbalanced Input - Accepts a 1/4” tip-ring-sleeve
balanced phone plug or a 1/4” unbalanced tip-sleeve plug (see
section on installation for wiring connections). Maximum
allowable input is 21dBu . Input impedance is 51
Ω
for the
unbalanced connection and 102
Ω
for balanced .
BAL / UNBAL
OUTPUT
BAL OUTPUT
BAL / UNBAL
THRU OUTPUT
BAL THRU OUTPUT
BAL / UNBAL
INPUT
BAL INPUT
MANUFACTURED IN THE
USA
BY
SALT LAKE CITY, UTAH
MANUFACTURED IN THE
USA
BY
SALT LAKE CITY, UTAH
AVIS:
RISQUE DE CHOC ÉLECTRIQUE-NE PAS OUVRIR
WARNING:
SHOCK HAZARD-DO NOT OPEN
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK
DO NOT REMOVE BACK. NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
117 V 50 / 60 Hz
18 WATTS
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R410 Manual 6/8/99 10:41 AM Page 5
