Alto Professional Transport12 400W Portable PA System

TRANSPORT 12 accomplishes this by operating for up to 8 hours off its built-in rechargeable lithium ion battery, which provides an AC cord-free power supply for its internal 400-watt digital Class D amplifier. The amplifier drives a high-output 12-inch 2-way speaker system in a compact, lightweight enclosure. TRANSPORT 12 can also be plugged into an AC outlet. This means it goes wherever there’s a need for clear, punchy high-fidelity sound. Whether AC power is available or not, it’s no problem for TRANSPORT 12.

400-watt peak power output
Rechargeable lithium-ion battery powers unit for up to 8 hours of continuous performance
12-inch woofer, 1-inch HF compression driver
Handheld UHF wireless microphone system included
XLR 1/4-inch combo mic/line input
Voice priority feature automatically lowers music during announcements
Built-in USB media player for convenient music playback - no DJ required
Retractable handle and tilt-back wheels for easy transport
35 mm speaker pole socket for flexible positioning

Specifications
System Type: Bi-amplified active vented loudspeaker with wireless microphone
Output Power: 400 W peak (Class D, 270 W LF + 130 W HF)200 W continuous (Class D, 135 W LF + 65 W HF)
Transducers: 12” (305 mm) woofer, 2” (51 mm) voice coil1” (25 mm) ferrite driver, 1” (25 mm) voice coil
Horn Coverage: 90ºH x 45ºV
Frequency Response: 65 Hz – 20 KHz (-6 dB)
Crossover Frequency: 5 KHz
Max SPL: 119 dB-SPL (peak, @ 1 m)
Input Sensitivity: Channel 1 Microphone: -35 dBu (+1 dBu)Channel 1 Line: -10 dBu (+1 dBu)Channel 2 Aux: -10 dBu (+1 dBu)
Equalization: Treble: +10 dB at 10 KHz, Bass: +6 dB at 100 Hz
Wireless Transmission: Microphone: Wireless dynamic microphone with integrated gain knob, battery-powered (2 AA) Range: 250 feet / 76 metersFrequency Bands: 606-640MHz
USB Player: Supported File Systems: FAT32Supported File Formats: MP3, WAV, WMADisplay: Backlit LCD
Enclosure: Metal grille, trapezoidal plastic cabinet with 36 mm pole-mountsocket, rubber feet, handle
Power: IEC: 115–120 VAC, 60 Hz; 220–240 VAC, 50 HzBattery: 25.9 V, internal lithium ion battery (6–8 hours of batterylife at regular usage; 4 hours to recharge fully)

Dimensions
381 x 368 x 609 mm

Weight
17.0 kg