Mipro MA505 Portable Battery PA System with 2 x Wireless Receivers, Bluetooth & DPM3 Player/Recorder

The MA-505 delivers unparalleled audio performance and craftsmanship. The rugged one-piece speaker cabinet houses a high efficient class-D amplifier that drives high sensitivity two-way loudspeakers and limiter circuitry reduces distortion and increases intelligibility for guaranteed powerful and clear sound. 

Complete with 2 x Wireless Receivers 5NB frequency set (520-544MHz ), Bluetooth connection and In-Built Digital Player/Recorder.

It offers an ideal public address solution for medium crowds. 

Ideal Applications :

• School classrooms & halls 
• Places of worship 
• Presentations, seminars and meetings 
• Day-care activities; playground duty 
• Indoor/outdoor gatherings 
• Weddings & funeral services 
• Shopping center & trade show presentations and promotions 
• Street performers 
• Aerobic and fitness centers 
• Recreational and social activities 

Features :

• 145-watt power of loud and clear sound via high efficient class-D amplifier. 
• Rugged one-piece molded enclosure houses 1 " titanium compression driver & 8 " woofer. 
• Powerful and crystal-clear sound projection. 
• Wireless receiver with 16 auto-scannable frequencies. 
• One-touch Scan & ACT sync button for fast and easy channel set-up. 
• Built-in Bluetooth music player for wireless audio streaming. 
• A voice priority feature that mutes the music when wireless microphone is used. 
• Built-in one-button alarm/siren for warning of threats. 
• Built-in AC switching power supply for universal usage and fast battery charge. 
• A smart 4-segment battery meter for accurate battery reading and charging status. 
• Built-in cable storage compartment. 
• AC and lithium rechargeable battery operation. 
• Up to 8 hours of stand-by time per 4-hour full charge.
• Built-in Audio Player/Recorder : DPM-3, MP3 player/recorder for USB and SD card.

Specifications :

• Power Output : 100W(rms) 4ohm, 145W(max) 4ohm 
• Amplifier : Class D 
• Sensitivity : Typical - 91 dB, Maximum - 109 dB 
• T.H.D. : < 1% 
• Frequency Response : 50 Hz~18 kHz 
• Speakers : Tweeter - 1 " Tweeter, Bass - 8 " Woofer 
• Coverage : H 130 deg. x V 90 deg. 
• Audio Inputs :
  • Wired : XLR balanced & unbalanced 6.3 mm (1/4 ") 
  • Wireless : Up to 4. 2 Built-in & 2 External 
  • Line-In : 3.5 mm (1/8 ") mini-jack 
  • Bluetooth Connectivity : Yes
• Audio Output : 3.5 mm (1/8 ") mini-jack 
• Extension Speaker : Unbalanced 6.3 mm (1/4 ") jack 
• Volume : Individual volume control 
• Functions : VOP, Tone control, Alarm Siren Siren sound with fade-in mode 
• Storage : For AC power cable 
• Power Supply :
  • AC : 
    • Built-in 100~240V AC switching power supply (Max. Power Consumption: 165W) 
  • DC & Battery : 
    • External DC connector. 
    • Built-in 22.2V/4.5AH rechargeable lithium (MB-35 x 1) 
      • Charge Time : Up to 4 hours (automatic charging management) 
      • Standby Time : Up to 8 hours 
      • Battery Indicator : 4-level LED indicator (25/50/75/100%) 
• Color : Black 
• Dimensions : (W × H × D) 285 × 400 × 225 mm
• Weight (battery included) : Approx. 8.5 kg
• Wireless System : 
  • Built-in Fixed Receiver 1 or 2 Scan & ACT sync 
  • Frequency Set : 520-544MHz 
  • Preset Channels & Bandwidth : 16 preset channels in 24 MHz frequency bandwidth. 
  • Antenna : Built-in proprietary active high efficiency antenna