300-Watt Studio Audio Amplifier
P/N 605030
User's Manual
Page 1: ...300 Watt Studio Audio Amplifier P N 605030 User s Manual ...
Page 2: ...CUSTOMER SERVICE 5 PACKAGE CONTENTS 6 PRODUCT OVERVIEW 6 Front Panel 6 Rear Panel 7 STEREO OPERATION 8 BRIDGED OPERATION 9 CONNECTOR WIRING 11 BLOCK DIAGRAM 13 TECHNICAL SUPPORT 14 SPECIFICATIONS 14 REGULATORY COMPLIANCE 15 Notice for FCC 15 Notice for Industry Canada 16 ...
Page 3: ...uipment Do not subject the product to extreme force shock or fluctuations in temperature or humidity Do not expose this device to excessively high temperatures Do not place it in on or near a heat source such as a fireplace stove radiator etc Do not leave it in direct sunlight This device ventilates excessive heat through the slots and openings in the case Do not block or cover these openings Ensu...
Page 4: ...n the cloth with warm water This device has no user serviceable parts Do not attempt to open service or modify this device INTRODUCTION This 300 Watt Studio Audio Amplifier packs 300 watts of power into a compact form factor which takes up only 1U of rack space It can be used as a stereo amplifier or can be bridged for mono mode In stereo mode it produces 150 watts per channel RMS 300 watts per ch...
Page 5: ...unction Separate gain controls for each channel Signal and clipping LEDs for each channel Power and protection LEDs Bridgeable for high power mono operation 1U height Includes rack mount ears CUSTOMER SERVICE The Monoprice Customer Service department is dedicated to ensuring that your ordering purchasing and delivery experience is second to none If you have any problem with your order please give ...
Page 6: ...ifier is powered on 4 SIG LEDS Two LEDs one for each channel illuminate green when a signal is detected 5 PROT LED The LED illuminates red when the amplifier is in thermal protection mode When thermal protection is active the speaker system is disconnected from each channel s amplifier Once the amplifier has cooled sufficiently the LED will turn off and the speaker system will be reconnected to th...
Page 7: ...o another amplifier s input 4 CH2 XLR INPUT The XLR input accepts any balanced or unbalanced low impedance line level source The XLR jack is wired in parallel with the TRS jack to allow daisy chaining this amplifier to another amplifier s input 5 CH2 TRS INPUT The 1 4 TRS input accepts any balanced or unbalanced low or high impedance line level source The TRS jack is wired in parallel with the XLR...
Page 8: ...e panels STEREO OPERATION The amplifier can be operated as a standard 2 channel stereo amplifier To enable stereo operation the MODE button 6 on the rear panel must be set to the STEREO position out When in stereo mode each channel operates independently with its own dedicated input connectors sensitivity level controls signal indicator LEDs automatic limiter fault protection circuitry power amp a...
Page 9: ...ode supports speaker loads down to 4 ohms Unlike stereo operation which uses each channel s output connectors to connect the speakers mono bridge operation uses a single pin from each output connector to connect the speaker When in mono bridged mode connect the positive pin on the channel 1 output connector to the speaker s positive connection and the positive pin on the channel 2 output connector...
Page 10: ... in mono bridged mode for stereo operation Note that in this operating example the second amplifier s input is daisy chained to the first amplifier s inputs The two input connectors for each channel on the amplifier are wired in parallel to allow daisy chaining multiple amplifiers ...
Page 11: ...11 CONNECTOR WIRING The following diagrams illustrate the proper wiring for TRS TS and XLR connectors for various functions ...
Page 12: ...12 ...
Page 13: ...13 BLOCK DIAGRAM The following block diagram illustrates the amplifiers internal circuitry ...
Page 14: ... by sending a message to tech monoprice com Check the website for support times and links SPECIFICATIONS Model 605030 Operating Modes 2 channel stereo and mono bridged Stereo Output Power RMS Peak Both Channels Driven 2 ohm load 2x 250W 500W 4 ohm load 2x 150W 300W 8 ohm load 2x 100W 200W Mono Bridged Output Power RMS Peak 4 ohm load 1x 500W 1000W 8 ohm load 1x 360W 720W Input Sensitivity Limiter ...
Page 15: ...er Red protection Input Connectors 1 4 TRS balanced XLR balanced Output Connectors 1 4 TS unbalanced NL4 unbalanced Input Power 110 120 VAC 50 60Hz 10 220 240 VAC 50 60Hz 10 Maximum Power Consumption 450 watts Fuse Type 110 120 VAC T6 3AL AC250V 220 240 VAC T4 0AL AC250V Dimensions 19 0 x 11 1 x 1 7 483 x 281 x 44 mm Weight 8 2 lbs 3 7 kg REGULATORY COMPLIANCE Notice for FCC This device complies w...
Page 16: ... radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is ...
