USERS MANUAL
DUAL
Страница 1: ...USERS MANUAL DUAL...
Страница 2: ...L The manual includes the following information General information technical data and packaging Description of the amplifier s functions All the informations described on this user manual are verifie...
Страница 3: ...issued by your lo cal council In accordance with European Directive 2002 96 EC all electrical and electronic products should be disposed by specific collection facilities appointed by the go vernment...
Страница 4: ...ion Main possible setups are A Use the two different EQ settings with the same in strument connected to Ch1 INPUT Using the CHANNEL SELECTOR on MIX it is possible to mix the two settings into the same...
Страница 5: ...turn Ch1 Aux In Output 9V 250 mA Output USB charger 300mA Gain control Ch1 Ch2 Channel selector Bass Mid Low Mid High and High equalization control Ch1 Ch2 Mid Low frequencies switch Ch1 Ch2 Mid High...
Страница 6: ...ut a TDH N 0 005 1 W 4 1 kHz 0 0008 50 W 4 100 Hz Low output impedance 6mW Total Efficiency 84 1400W 4 TECHNICAL FEATURES DUAL 800 POWER RMS 800W 4 DYNAMIC RANGE 117dBA Parameters of nominal distortio...
Страница 7: ...le in order to obtain the best audio performance 2 AUX IN 3 5mm jack Auxiliar input to connect an external audio device 3 a GAIN CONTROL KNOB Ch1 3 b GAIN CONTROL KNOB Ch2 Sets the input signal amount...
Страница 8: ...igh SWITCH Ch1 11 b MID High SWITCH Ch2 Use this switch to change the frequency of the mid high and from 600 Hz 1200 Hz and 1800 Hz 12 PURE SWITCH Allows to bypass all the equalization filters of the...
Страница 9: ...made on this button is always memori zed On the DUAL 800 and DUAL 700x2 amplifiers pressing the LED button for about 8 seconds allows to select the operation mode of the fans by switching from LIVE t...
Страница 10: ...cable is equipped with a ground wire For safety and security reasons never unplug the ground wire from your equipments POWER ON OFF SWITCH Switch on and off the amplifier 9 VDC Out 9V DC output to con...
Страница 11: ...without causing the annoying and noisy bump GND LIFT BUTTON Ch1 Ch2 Isolates the DI output from the ground wire PRE POST DI BUTTON Ch1 Ch2 Allows you to choose the type of signal to be sent to the DI...
Страница 12: ...type the manufacturer may replace the unit within the term of the original warranty The warranty does not cover parts which may result faulty due to Negligence or careless use Improper installation a...
Страница 13: ...via Conchia 54T 70043 Monopoli Ba tel 39 080 512 9325 info grbass com www grbass com...
