Related Manuals for PEAS DA-1120
Summary of Contents for PEAS DA-1120
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Page 1: Front Page
INSTALLATION AND OPERATION MANUAL DIGITAL CLASS-D SINGLE CHANNEL AMPLIFIER DA-1120 DA-1240 DA-1350 DA-500 DA-1000 DA-1500... -
Page 2: Important Safety Information
Important Safety Information Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. -
Page 3: Safety Warning
Safety Warning WARNING! TO PREVENT FIRE OR SHOCK HAZARD, DO NOT USE THE PLUG WITH AN EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE. TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. -
Page 4: Table Of Contents
Contents ---------------------------------------------------------------------------------------------------------------------------------------------1 Front Page---- Important Safety Information------------------------------------------------------------------------------------------------------------2 Safety Warning------------------------------------------------------------------------------------------------------------------------------ Contents-------------------------------------------------------------------------------------------------------------------------------------4 Introduction---------------------------------------------------------------------------------------------------------------------------------5 Front Panel----------------------------------------------------------------------------------------------------------------------------------6 Rear Panel-----------------------------------------------------------------------------------------------------------------------------------7 Speaker Connection------------------------------------------------------------------------------------------------------------------------8 Specification------------------------------------------------------------------------------------------------------------------------------- 9 Service and Warranty---------------------------------------------------------------------------------------------------------------------10... -
Page 5: Introduction
Introduction Features: Switching power technology digital power amplifier Class-D PA power amplifier of minimum power consumption Less rack space and less heat generation Single channel power amplifier into 19” rack mount unit Rated power output at 120W, 250W, 350W to 500W Separate speaker outputs 8Ω/100V Balanced XLR input by phoenix connector Each input with separate gain control. -
Page 6: Front Panel
Front Panel PROT Protection indicator will light on in orange once the amplifier comes into protection status. The protection maybe resulted from speaker line short circuit, speaker line open circuit, amplifier overload and inner working temperature over 55℃, this indicator give visually guidance ask for repair and It will light off once these failures been repaired. -
Page 7: Rear Panel
Rear Panel AC POWER CORD AC power cord for input from 110V to 230V, the power cord itself is auto-switching. LINE INPUT The line input support both balanced or unbalanced inputs from audio sources or mixer, these input are supplied in phoenix connectors. There are two channel separate line inputs which could be managed respectively. -
Page 8: Speaker Connection
Speaker Connection The Auto standby function will be enabled or disabled by pre-set the two channel separate dipswitch. The enabled auto-standby function will automatically power come into standby once no input has been detected within 2 minutes. The amplifier will immediately wake up once there is detection of input signal. -
Page 9: Specification
Specifications Model DA-1120 DA-1240 DA-1350 DA-500 DA-1000 DA-1500 Description Single Channel Class-D Power Amplifier Rated Power Output 120W 240W 350W 500W 1000W 1500W Speaker Output 8Ω & 100V Frequency Response L/H Cut OFF 20Hz-20KHz (+1/-2dB) L/H Cut ON 70Hz-10KHz (+1/-3dB) Input 0.775V, 0dBu, balanced phoenix connector by two channels... -
Page 10: Service And Warranty
Specifications may change without pre-notice. GUANGZHOU QS AUDIO CO., LTD www.peas-pa.com...