The PA-240Z is a power amplifier with a three-band equalizer and an HF filter, as well as overheating and short circuit protection. Power of the amplifier is 2x120 W at load 4 ohms/8 ohms, 240 W when connected over 70/100 V. The amplifier has balanced and unbalanced inputs. It is controlled and its state is monitored via RS-232 or Ethernet (web interface).

Technical specifications

Inputs	1 - Audio-timer, Minijack connector 3.5 mm (socket) 1 - Balanced audio player, terminal block
Outputs	1 - reinforced loudspeakers, terminal block 1 - linear: balance sheet audio, terminal block
Ports	1 - Ethernet, RJ45 connector (socket) 1 - RS-232, terminal block
Gain class	D
output power	2x120 W - 4/8 ohm 1x240 W - 70/100 V
Frequency range	20 Hz - 20 kHz (± 1 dB)
input sensitivity	0.3 V (− 10 dBV) at full power
Voltage Gain	26 dB stereo 32 dB mono
Signal to Noise Ratio	80 dB (− 10 dBV, 20 Hz - 20 kHz)
THD + N	0,003 % (1 kHz, 1 W)
Second harmonic coefficient	0.08 % (6.67 kHz, 75 watts RMS, 4 Ohm)
Indication	Power, clipping, triggering
Control	Front Panel, RS-232, Ethernet
Case color	black
Power	Network ~ 85-265 in
efficiency	89,5 %
Size (WxDxH)	212 x 228 x 43 mm
Rackmount	Optional adapter
Weight	1 kg