PA Series

AMPLIFIERS

The models PA-127 and PA-247 are 120? W R.M.S. and 240 W R.M.S. power integrated amplifiers respectively. They have been designed to be used in Public Address installations, emergency pagings, background music, speech reproduction systems, etc.

Power supply 230 V.a.c., 50? 60 Hz; Battery: 24 V.d.c.
Consumption Standby: 22 VA, Rated output: 260 VA / Standby: 27 VA, Rated output: 462 VA
Nominal power rating (RMS) 120 W / 240 W
I.H.F. power 175 W / 312 W
Total Harmonic Distortion < 0,8% (1 kHz)
Frequency response ( 3 dB) 50? 16.500 Hz
Signal / noise ratio Micro: > 57 dB; Aux. L / H:> 78 dB
Programmable sensitivity inputs 5 inputs, Micro: - 60 dBu (0,7 mV), Aux. L: -18 dBu (100 mV), Aux.H: 0 dBu (775 mV); Program MAIN-IN: 0 dBu (775 mV), Priority MAIN-IN: 0 dBu (775 mV)
Loudspeakers outputs 4 , 8 , 16 ; 100 V, 70 V, 50 V line
PRE-OUT outputs 1 Program output: 0 dBu (775 mV); 1 Priority output : 0 dBu (775 mV) Bass: 10 dB (100 Hz);
Tone controls (only for programmable inputs) Treble: 10 dB (10 kHz); Micros: linear response with the controls at the maximum
Current drawn from battery (nominal power) 8 A / 19,5 A
Adjustments Volume and individual tones, program and priority volume
Dimensions (mm) 433 (width) x 133 (height) x 350 (depth)
Rack units 3
Weight 12 kg / 18 kg
Remarks Front panel and cover in black “skinplate” Inputs with Cascade priority, configurable. Includes a security relay for pagings