User Manual
Page 1
SPECIFICATION 1.RATED OUTPUT POWER MAX OUTPUT POWER (4 ohm/P. M.P.O.) 2.RATED INPUT LEVEL/IMPEDANCE l)Audio input 2)Microphone input 3.TONE CONTROL 1)BASS f=100HZ 2)TREBLE f=10kHz 4.SPEARATION I)Master channel 5.FREQUENCY RESPONSEL 1)Master channel f=20Hz 20kHz 6.SIGNAL TO NOISE 1)Master channel 7.SPEAK SYSTEM 1)Master channel 8.INPUT POWER 9.POWER WASTAGE 10.DIMENSION 11.N.W l 2.G W 13.ACCESSORIES 1)Operation instructions lpcs 7 100W×2 350mv/47kΩ 8mv/600Ω ±8db ±8db ≥45db ≤2db ≥71db 4Ω AC~110V-220 150W 16.5...
SPECIFICATION 1.RATED OUTPUT POWER MAX OUTPUT POWER (4 ohm/P. M.P.O.) 2.RATED INPUT LEVEL/IMPEDANCE l)Audio input 2)Microphone input 3.TONE CONTROL 1)BASS f=100HZ 2)TREBLE f=10kHz 4.SPEARATION I)Master channel 5.FREQUENCY RESPONSEL 1)Master channel f=20Hz 20kHz 6.SIGNAL TO NOISE 1)Master channel 7.SPEAK SYSTEM 1)Master channel 8.INPUT POWER 9.POWER WASTAGE 10.DIMENSION 11.N.W l 2.G W 13.ACCESSORIES 1)Operation instructions lpcs 7 100W×2 350mv/47kΩ 8mv/600Ω ±8db ±8db ≥45db ≤2db ≥71db 4Ω AC~110V-220 150W 16.5...
User Manual
Page 2
... reference. This will find unit features and operation instructions to help you will tell you select the correct component on the unit ● Volume control at lowest level ● Speaker wire short or open ● The place is unfit for the speakers ● Bad or incorrect speakers connections ● Treble and bass control are too low ● Microphone volume is too low ● Microphone not turn on high moisture or a dusty plane...
... reference. This will find unit features and operation instructions to help you will tell you select the correct component on the unit ● Volume control at lowest level ● Speaker wire short or open ● The place is unfit for the speakers ● Bad or incorrect speakers connections ● Treble and bass control are too low ● Microphone volume is too low ● Microphone not turn on high moisture or a dusty plane...
User Manual
Page 3
... Bluetooth Networks - The PT390BTU will appear in Ventilation Cooling Fan • 50 Radio Station Memory Pre-Sets Bluetooth Connectivity: • Instantly Receives Wireless Music Streaming • Works with all of Your Favorite Devices • (iPhone, Android, Smartphone, iPad, Tablet, etc.) • Bluetooth Version: 3.0 Technical Specs: • Peak Power Output: 300 Watt • Impedance: 8 Ohm • T.H.D.: 76dB • Input Lvl. In Bluetooth mode, you can play what file...
... Bluetooth Networks - The PT390BTU will appear in Ventilation Cooling Fan • 50 Radio Station Memory Pre-Sets Bluetooth Connectivity: • Instantly Receives Wireless Music Streaming • Works with all of Your Favorite Devices • (iPhone, Android, Smartphone, iPad, Tablet, etc.) • Bluetooth Version: 3.0 Technical Specs: • Peak Power Output: 300 Watt • Impedance: 8 Ohm • T.H.D.: 76dB • Input Lvl. In Bluetooth mode, you can play what file...
User Manual
Page 4
... 19 Music volume- CONTROLS & FUNCTIONS Front Panel 17 18 19 20 21 POWER PLAY/PAUSE PREV< NEXT> 300WATTS DIGITAL AM/FM STEREO RECEIVER PT390BTU MASTER VOL UP DOWN SD USB BALANCE BASS TREBLE AM/FM SCAN/AUTO TUNING INPUT ECHO M.BASS M.TREBLE M.VOL MIC 1 MIC 2 iPod/MP3 - - L R + + - - - - + + + + 12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 Power on/off key 2 USB/SD signal input 3 Music balance knob 4 Music bass knob 5 Music treble knob 6 Tuner am/fm conversion button 7 The tuner automatic search button 8 The tuner fine-tuning button 9 Audio input select key 10 Mic...
... 19 Music volume- CONTROLS & FUNCTIONS Front Panel 17 18 19 20 21 POWER PLAY/PAUSE PREV< NEXT> 300WATTS DIGITAL AM/FM STEREO RECEIVER PT390BTU MASTER VOL UP DOWN SD USB BALANCE BASS TREBLE AM/FM SCAN/AUTO TUNING INPUT ECHO M.BASS M.TREBLE M.VOL MIC 1 MIC 2 iPod/MP3 - - L R + + - - - - + + + + 12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 Power on/off key 2 USB/SD signal input 3 Music balance knob 4 Music bass knob 5 Music treble knob 6 Tuner am/fm conversion button 7 The tuner automatic search button 8 The tuner fine-tuning button 9 Audio input select key 10 Mic...