Specifications

227
Ampliers
• With USB Port, DVD Player (Anti-Shock)
• Compatibility with DVD/CD/CD-R/CD-RW/MP3
• Output Regulation: Less than 2dB no Load to Full
Load
• Speaker Output: 4 Ohm(20V) 8 Ohm(28.3V) 16
Ohm(40V) 70V Line Out: 1V±0.3V
• Frequency Response: 20Hz a 20Khz
• Harmonic Distortion: 1%
• S/N Rotie:< 75dB
• 2 Mic Input with Volume Control
• 1 AUX Input with Volume Control
• DVD/AUX Volume Control
• 400 Watts
• Indicator: LED Output Level Master
• AC Power Supply: 110-127/220-240 AC 50/60 Hz
• DC Power Supply: 12V or 24V Battery
Professional PA Amplifier w/Bulit In DVD/CD/MP3/USB/70v Output
PD450A
• With USB Port, DVD Player (Anti-Shock)
• Compatibility with DVD/CD/CD-R/CD-RW/MP3
• Output Regulation: Less than 2dB no Load to Full
Load
• Speaker Output: 4 Ohm(20V) 8 Ohm(28.3V) 16
Ohm(40V) 70V Line Out: 1V±0.3V
• Frequency Response: 20Hz a 20Khz
• Harmonic Distortion: 1%
• S/N Rotie:75dB
• 2 Mic Input with Volume Control
• 1 AUX Input with Volume Control
• DVD/AUX Volume Control
• 700 Watts
• Tone Controls: ± 10dB at 100Hz Treble ±10dB at
10KHz
• Indicator: LED Output Level Master
• AC Power Supply: 110-127/220-240 AC 50/60 Hz
• DC Power Supply: 12V or 24V Battery
Professional PA Amplifier w/Bulit In DVD/CD/MP3/USB/70v output
PD750A
• 1000 Watts Peak Power
• 450 watts @ 2 ohms
• 360 watts @ 4 ohms
• 200 watts @ 8 ohms
• IPOD/MP3 Input With 3.5MM Cable
• 110-220V Switchable
• Digital Fluorescent Output Display Meter
• AM/FM Quartz Synthesized Tuner
• Auto Scan, PRE/NEXT/MEMORY/STORE For Radio
Stations, 50 Stations Storage
• Removable Rack-Mount Brackets
• Separate Level Control
• All Blue LED /Lights Gain Control Through LED
DIMMER
• Remote Control Included
1000 Watts AM/FM/ Tuner Hybrid Amplifier W/ 70V Output
PT720A
• Power On/Off Switch & LED Indicator
• MIC 1 Output Level Control
• MIC 2 Output Level Control
• AUX Output Level Control
• Bass and Treble Tone Controls
• MIC 1 Front Located 1/4” Input Jack
• MIC 2 Front Located 1/4” Input Jack
• AUX Front Located 1/4” Input Jack
• MIC 1 Auto Talkover
• Speaker Terminals (COM/8-Ohm/25V/70V)
• Replaceable Fuse
• 110/220 Voltage Selector
• Detachable AC Power Input
• Dimensions: 7.87W x 3.15H x 5.9D
40 Watt Power Amplifier w/ 25 & 70 Volt Output
PCM20A
• Power On/Off Switch & LED Indicator
• AUX 1/MIC 1 Output Level Control
• AUX 2/MIC 2 Output Level Control
• AUX 3/MIC 3 Output Level Control
• Bass and Treble Tone Controls
• Contour Control on/off Loudness Switch
• AUX RCA Output
• AUX 1/AUX2/AUX 3 RCA Input
• AUX/MIC Input Selector Switch
• Mute Terminals
• MIC 1/MIC 2/MIC 3 Terminals (MIC 1 Auto Talkover)
• TEL/PAGING Terminals
• Paging Output Level Control
• MIC/TEL VOX Level Control (Internal)
• MIC 1 XLR Connector
• MIC 1 VOX (Auto-Talkover) Switch
• Monitor 600-Ohm 1V Terminals (Music On Hold)
• Monitor 1W 8-Ohm Terminals (Music On Hold)
• Monitor Output Level Control (Music On Hold)
• Speaker Terminals (COM/4-ohm/8-Ohm/16-
Ohm/25V/70V)
• Replaceable Fuse
• Unswitched 500W Max AC Outlet
• 110/220 Voltage Selector
• Detachable AC Power Input
• Dimensions: 16.93W x 3.46H x 10.51D
100 Watt Power Amplifier w/ 25 & 70 Volt Output
PCM60A
• 50 Watts RMS
• Impedance 4/8 ohms
• Power On/Off Switch with LED indicator
• MIC 1 / MIC 2/ AUX 1/4 Inputs
• Individual Volume Controls
• Removable AC Cord
• Power Input: AC 110V 60HZ
• Power Input: DC 12V Inlet
• Dimensions: 2.5H x 8W x 7.9D
50 Watt PA Mini Amplifier
PMSA20