DIGIPOWER 4X150T/02_EN_2016/05_REV_2020/02
DIGIPOWER 4x150T/02
POWER AMPLIFIER
MANUAL
Designed and Manufactured by ITEC Tontechnik und Industrieelektronik GesmbH 8200 Laßnitzthal 300 Austria / Europe
Страница 1: ...DIGIPOWER 4X150T 02_EN_2016 05_REV_2020 02 DIGIPOWER 4x150T 02 POWER AMPLIFIER MANUAL Designed and Manufactured by ITEC Tontechnik und Industrieelektronik GesmbH 8200 Laßnitzthal 300 Austria Europe ...
Страница 2: ...nsure a maxi mum operational safety Various practical details and the convenient streamlined design facilitate installation and operation Please read this instruction manual carefully and observe all instructions in particular those safeties related to ensure a long lasting and trouble free operation We are happy to assist you in any other questions concerning sound voice alarm security sound spee...
Страница 3: ...ove the ground wire of the feeder Before connecting to the mains supply check that the data on the backside of the device match with the local network The device must necessarily be checked by trained personnel in case The power cable or plug are damaged small objects or liquids got into the device the device operates in a different way than usual the device was exposed to a severe impact or the h...
Страница 4: ... 4 Channel 1 Level Channel 1 volume control knob can be operated with a little screw driver 5 Channel 1 Clip indicates an excessive input signal and the activation of the built in limiter to prevent a clipping of the signal 6 Channel 1 On shows that channel 1 is active This is always the case when using 230V AV power supply When using emergency power supply meaning 24V DC supply the power amplifie...
Страница 5: ...5 www itec audio com DIGIPOWER 4X150T 02_EN_2016 05_REV_2020 02 ITEC DIGIPOWER 4x150T 02 Connection example Channel 1 IN 1 GND IN 1 Signal 1 Input OUT 1 0 50V 100V 100 V Σ 150 W 66 Ω 50 V 16 Ω ...
Страница 6: ...nels 1 and 2 are ok After switching on the contact remains open for a few seconds until the protection mode ends and the speaker output is being unlocked 15 CH 3 4 OK Potential free optocoupler output closed when channels 3 and 4 are ok After switching on the contact remains open for a few seconds until the protection mode ends and the speaker output is being unlocked 16 AC 230V OK Potential free ...
Страница 7: ...f the next device by means of an RJ45 patch cable and so on The devices are then switched on one after the other at intervals of approx 2 seconds This prevents the starting current inrush from triggering the in line fuse upstream 29A RS 486 Optional For remote activation and monitoring of the device via the serial interface 30 Amp ON Optional octocoupler input to remote activation with potential f...
Страница 8: ...t Impedance 10 kOhm Signal to Noise Ratio 1 kHz 250 W Vol 0 5 85 dB Output transformer 50 V 100 V Current consumption 230 VAC sinus 100V 40 Ohms 3 7A Current consumption 24 VDC sinus 100V 40 Ohms 27A Current consumption Standby 230 VAC 0 045 A Current consumption Standby 24 VDC 0 16A Power consumption in standby mode 230 V 10 W Power consumption at full load 230 V 851 W Inputs symmetrical on screw...
