Ahuja BTA 660 Wireless Bluetooth Portable Speaker For PA System, 40W

Elegant and stylish looking plastic moulded cabinet PA Amplifier Set with Trolley System. Two Mic inputs, Two Wireless Mics, one Aux input & one Music input. Mic1 has selectable priority over all other inputs. Built-in 203 mm (10”) 4Ω speaker & 8Ω HF driver. Built-in MP3 Player with Bluetooth, Recorder, SD Card and Remote Control. Built-in Digital Echo effects. Tone control for setting the desire tonal quality. LED indications for low battery, charging & clip output. Auto cut-off feature prevents battery deep discharge. Operates on AC mains, external 12V DC or built-in 12V 7Ah rechargeable battery.       AMPLIFIER . Audio Output (BI-AMP) 40W Max. (LF HF) LF: 25W Max HF: 15W Max Input Channels 2 x Mic 4mV/4.7kΩ, 1 x Aux 100 mV/47kΩ, Music 100mV/47kΩ, 2 x Wireless MIC Preamp Output 200mV/600Ω Tone Controls Bass ±5dB at 100Hz, Treble ±5dB at 10kHz Digital Player MP3 player with USB, SD, MMC card reader, Recording function and Bluetooth Power Requirements AC : 220V-240V 50/60Hz DC : 12V Car Battery (external), 12V 7Ah Rechargeable battery (built-in) Power Consumption 50VA Protection AC Fuse: 1A 250V (T 1A L) Wireless Receiving Mode Quartz Controlled Fixed Frequency Wireless Range Over 20m in Free Space (Line of Sight) Dimension W325 x H550 x D280 mm Weight 14.30kg TRANSMITTER . RF Output Power 10mW (Max.) Max. Modulation 45dB Frequency Response 50-15,000Hz Battery 3V (2 × 1.5V AA Pencil Cells) Dimension Ø52 × L242 mm Weight 140g (without battery)