Table of Contents
Related Manuals for Inter-m L800
Summary of Contents for Inter-m L800
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Page 1: Operation Manual
Operation Manual Professional Power Amplifier L800/1400/1800/2400/3000 * Rack mount products in the Western Hemisphere(North America, South America, and the Caribbean) do not have handles installed due to customer preference. -
Page 2: Table Of Contents
PROFESSIONAL POWER AMPLIFIER Contents Contents Welcome Warning............................1 Unpacking ............................2 Short Form Instructions........................2 Installation Environment............................3 Important Safety Instructions......................3 Description ............................4 Features ............................4 Accessories.............................4 Front Panel ............................5 Rear Panel ............................6 Applications Stereo Installation ...........................8 Parallel Installation ..........................8 Bridge Mono Installation ........................9 Linked Installation..........................9 Connections ..........................10 Block Diagrams ..........................11... -
Page 3: Warning
A personal welcome to you from the management and employees of Inter-M All of the co-workers here at Inter-M are dedicated to providing excellent products with inherently good value, and we are delighted you have purchased one of our products. -
Page 4: Unpacking
8. The product is ready for operation. Slowly increase the LEVEL control to the desired operating level. Avoid illuminating the PEAK indicator and do not apply too much power to the speakers. 9. Operate the product and the system in a manner which DOES NOT illuminate the PEAK warning indicator. L800/1400/1800/2400/3000... -
Page 5: Installation
S3125A S3125A L800/1400/1800/2400/3000... -
Page 6: Description
PROFESSIONAL POWER AMPLIFIER Description Description - L800 - L800 A 2U rack space, 2 channel amplifier capable of 800W into 4Ω load (bridged mono). A 2U rack space, 2 channel amplifier capable of 800W into 4Ω load (bridged mono). - L1400 - L1400 A 2U rack space, 2 channel amplifier capable of 1400W into 4Ω... -
Page 7: Front Panel
The position of this switch determines whether the AC mains power is ON or OFF. The power-on status is confirmed by the illuminated power indicator. Amplifiers are always the last item in a system to be turned on. It is generally a good idea to reduce the level controls before applying AC mains power. L800/1400/1800/2400/3000... -
Page 8: Rear Panel
PROFESSIONAL POWER AMPLIFIER Rear Panel Rear Panel - L800/1400/1800/2400 PUSH MODEL NO. L2400 PUSH TO RESET PROFESSIONAL POWER AMPLIFIER 11A / 250V RATED OUTPUT 750W/CH @4 MADE IN KOREA 30Hz 50Hz INPUT 1 PUSH CLASS 2 WIRING 30Hz INPUT 2... - Page 9 The 30Hz position reduces the signal amplitude below 30 Hz to conserve power and help protect the loudspeakers. The 50Hz position reduces the signal amplitude below 50 Hz to conserve power and help protect the loudspeakers. L800/1400/1800/2400/3000...
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Page 10: Applications
PROFESSIONAL POWER AMPLIFIER Applications Applications Stereo Installation Parallel Installation L800/1400/1800/2400/3000... -
Page 11: Bridge Mono Installation
PROFESSIONAL POWER AMPLIFIER Applications Applications Bridged Mono Installation Linked Installation Linking is possible when in Stereo/Parallel or Bridged Mono operation L800/1400/1800/2400/3000... -
Page 12: Connections
PROFESSIONAL POWER AMPLIFIER Connections Inter-M products are wired according to professionally accepted wiring practices used throughout the world. Balanced XLR connectors are wired as described: Pin #1 shield Pin #2 Positive Pin #3 Common Balanced 1/4” TRS connectors are wire as described:... -
Page 13: Block Diagrams
PROFESSIONAL POWER AMPLIFIER Block Diagrams Block Diagrams - L800/1400/1800/2400 L800/1400/1800/2400/3000... - Page 14 PROFESSIONAL POWER AMPLIFIER - L3000 L800/1400/1800/2400/3000...
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Page 15: Specifications
=4Ω 1kHz @ 0.5% THD 800W 1400W 1800W 2400W 3000W Frequency Response R =8Ω, P=1W 20Hz~20kHz: ±0/1dB, 5Hz~70kHz: -3dB Total Harmonic Distortion f=20Hz~20kHz, Half Power(L800/1400) 1/10Power(L1800/2400/3000) STEREO R =8Ω & 4Ω ≤0.03% BRIDGED R =8Ω ≤0.03% Channel Separation Half Power R =8Ω, ≥80dB... -
Page 16: Service
To obtain specific warranty information and available service locations contact Inter-M directly or the authorized Inter-M Distributor for your specific country or region. - Page 17 Inter-M, Ltd. (Korea) began operations in 1983. Since then, Inter-M has grown to become one of the largest manufacturers of professional audio and commercial sound electronics equipment in the world. Inter-M has gained worldwide recognition for its own branded products, as well as private label manufacturing of electronics sold under other names (OEM).