Specification :

Menyediakan Wireless Sound System merk Shema SM 787/ 788 PS ( Wireless Portable PA Amplifier) , untuk program pengadaan Alat Peraga DAK Pendidikan 2008 & Alat Peraga DEKON Pendidikan 2008.

SPESIFIKASI:
- Input : 2 input Microphone with USB Port
- Power Output : 150 W / 4 Amp
- T.H.D : < 0, 1%
- Frequency Response : 50 Hz - 18 KHz, 3 dB
- Frequency Range : UHF 500 - 960 Mhz
- Speaker : 8-inch, full range
- Audio Inputs : Balanced. Unbalanced Mic & Line-in
- Power Supply : Built-in two pieces of 12V/ 10AH rechargeable battery with charger & AC 110V/ 220V 50 Hz. DC 12V switching power supply.
- Charging Operation Time : 6 - 8 hours continuous use per 8 hours charge ( automatic charging management)
- Dimensions : 318 ( W) x 521 ( H) x 249 ( D) mm
- Weight : 18 Kg
- Exterior Color : Black