Adastra Sa240 Secure Wall Amp +uhf Mic

Adastra Sa240 - Sa240 Secure Wall Amp +uhf Mic

Public address mixer-amplifier built into a surface-mount secure box. A powerful output can drive either 100V line or low impedance speakers from binding post terminals inside the cabinet. The system includes a handheld UHF microphone with an inbuilt receiver and 2 switchable wired mic/line inputs are provided on combo XLR/jack sockets. Each mic input has switchable +48V phantom power and priority override, whch mutes the Aux inputs during voice operation. An internal media player enables playback of audio tracks from USB/SD player, FM tuner or Bluetooth pairing. Alternatively, line inputs can be connected to the Aux 1 RCA sockets or separate Aux 2 RCA/3.5mm jack sockets. The combination of flexible input section and a high efficiency amplifier in a strong, lockable cabinet provides a complete solution for buildings where security and ease of use is essential.

Features

• 2 switchable mic/line inputs
• Switchable phantom power for condenser mics
• UHF wireless handheld mic included
• USB/SD media player
• Bluetooth receiver
• 100V or low impedance operation
• Secure lockable cabinet

Technical Specifications

• Power supply : 170-264Vac, 50Hz (IEC)
• Carrier frequency : 864.5MHz
• Batteries : handheld transmitter : 2 x AA (alkaline)
• Wireless range : 50m (max)
• Speaker outputs : 8 Ohm / Com / Com / 100V
• Music source : USB/SD player, FM tuner, Bluetooth
• Mic/line inputs : 2 x combo XLR/jack
• Line inputs : RCA (Aux 1), RCA or 3.5mm jack (Aux 2)
• Line output : XLR male connector
• Equalization : Bass + Treble each channel
• Dimensions : 375 x 345 x 160mm
• Amplifier : construction : Class-D + output transformer
• Phantom power : +20V switchable to each XLR input
• THD : <0.4% @ 1kHz
• Input impedance : Mic: 600 Ohms / Line: 10k Ohms
• Input sensitivity : Mic: -42dB / Line: -10dB
• SNR : Mic: 66dB / Line: 76dB
• Bluetooth version : 2.0
• Frequency response : line : Line 1+2: 80Hz-24kHz, Line 3+4: 85Hz-24kHz
• Frequency response : mic : 85Hz-22kHz
• Output power : rms : 240W
• Weight : 9.25kg
• Fuse : F2AL (20x5mm)