PHFOA102-20091100017 NH00149 1:1 A3 A4 A5 0.032KG/1 TMA250-4/500-4 TMA250-4/500-4 TOPP PRO_V1.0 -RS NF03552 TOPP PRO SEIKAKU TECHNICAL GROUP LIMITED 8 NPD-TO-1011005 4 MAR.21.
TMA250-4 TMA500-4 FOUR CHANNELS POWER AMPLIFIER TMA250-4/500-4 TMA 250-4 PWR ON CLIP ON OP. -10dB CLIP OFF 26 26 CH2 250W 18 16 NF03552-1.0 28 24 26 28 6 30 (dB) 30 (dB) CH3 CH4 CLIP OP. CLIP CLIP OP.
TMA250-4 TMA500-4 TMA250-4 TMA500-4 11 15
TMA250-4 TMA500-4 11 TMA250-4 TMA500-4 1.INTRODUCTION ........................................................................................................................................... 4 2.FEATURES.................................................................................................................... ................... 4 3.USEFULL DATA...............................................................................................................4 4.CONTROLELEMENTS ...................
TMA 250-4 TMA500-4 The TMA 250-4/500-4 Four Channels Power Amplifier is designed for professional use and provides unparalleled quality. It Includes soft start, signal limit, two variable-speed-low-noise fans and a LED meter display. Each channel is TMA250-4 TMA500-4 10 equipped with independent protective circuitry against open circuit, short circuit, mismatched loads and overheat. It includes four independent channels with separate power supply.
TMA250-4 TMA500-4 TMA250-4 TMA500-4 9 TECHNICAL SPECIFICATION TMA 500-4 TMA 250-4 Model Output Power 20Hz 20kHz @0.1%THD , stereo Mode 145W 4(RMS) 260W 4(RMS) 8 ohms per channel 180W 4(EIAJ) 300W 4(EIAJ) 220W 4(RMS) 400W 4(RMS) 4 ohms per channel 250W 4(EIAJ) 500W 4(EIAJ) Bridge Mono Mode 420W 2(RMS) 780W 2(RMS) 8 ohms, 1kHz, 0.1% THD 500W 2(EIAJ) 1000W 2(EIAJ) <0.05% Distortion (SMPTE-IM) 20Hz- 20kHz 1dB, -3dB point: 10Hz- 60kHz Frequency Response Damping Factor, 1kHz, 0.
TMA250-4 TMA500-4 TMA250-4 TMA500-4 4 BLOCK DIAGRAM CONTROL ELEMENTS 4.
TMA250-4 TMA500-4 TMA250-4 TMA500-4 7 CAUTION FOR APPLICATION 4 CONTROL ELEMENTS 7.1 General Application instruction the following instructions describe the common ways to install your TMA 250-4/500-4 power amplifier into a sound application system: First, turn off power switch before connection.
TMA250-4 TMA500-4 In this mode, the channel 1 input signal will be output from the output connectors of both channel 1 and channel 2. The channel 2 input jack is not used. The channel 1 and channel 2 volumes can be adjusted independently. Caution: To reduce the risk of electric shock, do not perform any servicing other than contained in this manual unless you are qualified to do so. Please turn off this unit before any installation and connection, esp. when you connect your unit into the sound system.
