UP 1121
POWER AMPLIFIER
  • 120 W power amplifier
  • Suitable for the distribution of music and announcements
  • Main balanced input on removable connector
  • Amplifier output available both for 100 / 70 V constant voltage lines and low impedance loudspeakers (min. 4 O)
  • 120 W power amplifier
  • Suitable for the distribution of music and announcements
  • Main balanced input on removable connector
  • Amplifier output available both for 100 / 70 V constant voltage lines and low impedance loudspeakers (min. 4 O)
  • Input for the secondary 24 V DC power supply
  • MASTER volume and tones BASS and TREBLE control on front panel
  • Main power plug with fuse
  • Main power voltage selector 230V / 115V
  • LEDs indicating audio signal level on front panel
UP 1121 is a 120 W power amplifier having a single balanced ‘line’ level audio input. The amplifier output is available either for low impedance loudspeakers (min. 4 O) or 100 – 70 V constant voltage line (for loudspeakers having 100 – 70 V transformers). In addition to the connection to the mains, it can also be powered by batteries (voltage: 24 V dc), in order to ensure its proper operation even when the mains supply is unavailable.

Part Number:

  • 12135083
    UP 1121
    EAN 8024530007645
Specifications
Amplifier specifications
Power output per channel (@ 4 Ohm):
120 W RMS
Power output (@ 100 V):
120 W RMS
Frequency Response (-3dB):
60 Hz ÷ 15 kHz
Distortion (THD+N) @ 1 kHz nominal power:
<1.5 %
Input section
Balanced:
1
Line connectors:
Euroblock
Line inputs:
1
Mono:
1
Total number of inputs:
1
Output section
Power output connectors:
Euroblock
Processing
Tone controls:
Yes
Controls
Configuration:
Front panel
Protections
Cooling:
Convection
Short circuit:
Yes
Thermal:
Yes
DC delay:
Yes
Fuses:
Yes
Power requirement
Operating voltage:
220-240/115 V~ 50/60Hz
Voltage selection:
External
DC power:
Yes
DC power value:
24 V
Power consumption:
350 W
Standard compliance
CE marking:
Yes
Physical specifications
Cabinet/Case Material:
Metal
Color:
Black
Rack mounting:
19", 1U
Size
Depth:
385 mm / 15.16 inches
Height:
88 mm / 3.46 inches
Weight:
7.1 kg / 15.65 lbs
Width:
431 mm / 16.97 inches
Shipping informations
Package Depth:
380 mm / 14.96 inches
Package Height:
165 mm / 6.5 inches
Package Weight:
8.4 kg / 18.52 lbs
Package Width:
500 mm / 19.69 inches
.