The Rear Panel - Crate Audio PM62S User Manual

The Rear Panel:

MAXIMUM OUTPUT 270 WATTS PER CHANNEL @ 4Ω
B
48
RIGHT
POWER
51
ON OFF
100V
120V
52
230V
240V
8
PM62S/PM82S/PM82T Powered Mixers
SPEAKERS
A and B: 16Ω LOAD / 8Ω MINIMUM
A or B: 8Ω LOAD / 4Ω MINIMUM
BRIDGED: 16Ω LOAD / 8Ω MINIMUM
A
49
BRIDGE
• CLASS 2 WIRING •
CAUTION:
DO NOT CONNECT TO A OR B
50/60Hz, 10A
WHEN IN BRIDGED MODE.
60Hz, 10A
50Hz, 6.3A
50Hz, 6.3A WARNING:
THIS AMPLIFIER IS CAPABLE OF
PRODUCING SOUND PRESSURE LEVELS
IN EXCESS OF 110dB. CONTINUED
EXPOSURE TO HIGH SOUND PRESSURE
LEVELS CAN CAUSE PERMANENT
HEARING IMPAIRMENT OR LOSS. USER
CAUTION IS ADVISED AND EAR
PROTECTION IS RECOMMENDED WHEN
PLAYING AT HIGH VOLUMES. THE U.S.
GOVERNMENT HAS ESTABLISHED
ACCEPTABLE NOISE EXPOSURE LEVELS.
REFER TO THESE GUIDELINES FOR
ALLOWABLE EXPOSURE TIMES.
B A
48
LEFT
B A
50
MONITOR
H
O
T
48. SPEAKERS - LEFT / RIGHT: Stereo Mode
Only! (See #39, front panel master sec-
tion.) Use these jacks to connect the mixer
to your left and right main speakers. Observe
the four ohm minimum load rating and the
additional speaker information printed on the
rear of the mixer.
49. SPEAKERS - BRIDGE: Bridge Mode
Only! (See #39, front panel master sec-
tion.) Use this jack to connect the mixer to
your main speakers. Observe the eight ohm
minimum load rating and the additional
speaker information printed on the rear of
the mixer.
50. SPEAKERS - MONITOR (PM82T only):
Use these jacks to connect the mixer to your
monitor speakers. Observe the four ohm
minimum load rating and the additional
speaker information printed on the rear of
the mixer.
"Class 2 Wiring" for all other terminals
provided the audio output power exceeds
10 W per channel under normal operating
conditions or the apparatus is intended to
be installed or interconnected in the field
by a skilled person.
51. POWER: Use this switch to turn the mixer
on (switch de-pressed) and off (switch in the
out position). The front panel Power LED
(#26) illuminates when the mixer is on.
52. AC LINE CORD: The grounded power cord
should only be plugged into a grounded
power outlet that meets all applicable elec-
trical codes and is compatible with the volt-
age, power and frequency requirements
stated on the rear panel. Do not attempt to
defeat the safety ground connection!