This Proel booster series has been designed to meet in a professional and flexible way the continue market evolution and demand. Such range of booster applies to an operating precise criterion to ensure to the user high performance and reliability.

Technical specifications

Inputs	1 - linear: Balanced audiomono, XLR 3-PIN connector (socket) 1 - linear: audio player, 2xrca connectors (socket) 1 - telephone paging / emergency, terminal block 1 - paging microphone terminal block
Outputs	1 - reinforced loudspeakers 8 Ohm / 50/70 / 100 V, terminal block 1 - linear: Balanced audiomono, XLR 3-PIN connector (plug) 1 - linear: audio ships, 2xrca connectors (socket )
output power	1x240 W RMS - 8 Ohm 1x240 W RMS - 50/70/100 in
input sensitivity	Linear: 100 … 500 mV, 1 V / 47 com by choice Telephone / Emergency: SET. / 600 ohm Microphone: set.
Output Level	Linear: 1 V / 600 Ohm
Frequency range	50 Hz - 20 kHz (− 3 dB)
THD	< 1 % (1 kHz)
Signal to Noise Ratio	≧ 80 dB
Operating temperature range	0…+40 °C
Power	Network ~ 117-230 V, 50/60 Hz (with switch)
Power redundancy	24 V_post.
Size (WxDxH)	483 x 300 x 88 mm
Rackmount	2U
Weight	13 kg