Page 1: Table Of Contents
Owner s Manual POWERED MIXING AMPLIFIER SE-408N SAFETY .............. 2 FEATURES ............3 SPEAKER CONNECTIONS ......4 FRONT PANEL CONTROLS Mic/Stereo/Echo ch........5 Master ch............. 6 REAR PANEL CONTROLS ......7 TROUBLESHOOTING ........8 SPECIFICATIONS ..........9 BLOCK DIAGRAM ........
Page 2: Safety
Obvious mechanical damage from rough handling Liquid has spilled on or into the unit. Exposure to rain. Unit does not appear to operate normally. Ground integrity has been compromised, service unit to prevent electric shock. SE-408N POWERED MIXING AMPLFIFIER - 2 -...
Page 3: Features
10-segment LED bar graph, peak reading (left, right, monitor out) Line output Tape/CD player input/tape recording output (-10dB) Monitor line output Built in protection against overload & DC detection Available in 19" rack mount configuration SE-408N POWERED MIXING AMPLFIFIER - 3 -...
Page 4: Speaker Connections
Each channel will accept one 4- ohm speaker or two 8-ohm speakers. Additional speakers could cause thermal protective shut down of the amplifiers. SE-408N POWERED MIXING AMPLFIFIER - 4 -...
Page 5: Front Panel Controls
27. VOL: Channel volume control of effects mix to master. 28. SELECTOR: Selects between stereo or mono. 29. EFF/RTN: External echo return volume control. This controls effects return volume when external device is used. SE-408N POWERED MIXING AMPLFIFIER - 5 -...
Page 6: Master Ch
39. TAPE-VOLUME: Input level of tape/CD input connection on rear panel. 40. TAPE-MONITOR: Adjusts level from tape/CD in on back panel to monitor mix for playback of Tape/CD signal to monitors for sing-along with music source monitor. SE-408N POWERED MIXING AMPLFIFIER - 6 -...
Page 7: Rear Panel Controls
10. POWER CORD: Nominal 115 VAC verify that the curcuit is grounded before use. 11.SPEAKER OUTPUT: Consists of 12 AWG binding- post/banana type connectors and 1/4" phone jacks. Connect as indicated above. SE-408N POWERED MIXING AMPLFIFIER - 7 -...
Page 8: Troubleshooting
In the event of warrantable malfunction, please contact Tsunami Technologies directly for referral to an authorized service agent. The warranty period for this product is three years. In the event that failure is a result of faulty or defective materials or workmanship, or for any other problems or questions that occur as a result of normal use during this period, we offer you our 'After Service' assistance at no additional charge.
Page 9: Specifications
TYPE TWO CHANNEL POWER AMPLIFIER RATED OUTPUT POWER (at 1KHz) 250watts + 250watts(4ohms load) INPUT SENSITIVITY 0dBu(0.775Vrms) FREQUENCY RESPONSE 20Hz~20KHz( 1dB) TOTAL HARMONIC DISTORTION @RATED POWER OUTPUT 0.1% ≥ 100dB HUM & NOISE PROTECT LED SE-408N POWERED MIXING AMPLFIFIER - 9 -...
Page 10: Block Diagram
BLOCK DIAGRAM SE-408N POWERED MIXING AMPLFIFIER - 10 -...
Page 11: Warranty
WARRANTY 3-Year Limited Warranty Tsunami Technologies warrants that the Tsunami product you have purchased shall be free of any defects in the materials and or workmanship under normal operating conditions, as stated in the operating manual, for a period of three (3) years, except for bulbs, fuses, or meters which are warranted for ninety (90) days from the original date of purchase.
Page 12 Tsunami Technologies 459 Geary Street San Francisco, CA 94102 E-mail : tsutech@tsunamitechnologies.com Tel : (415)776-9705 http://www.tsunamitechnologies.com Fax : (415)776-9214...