PureTools - Audio Amplifier 40W, 3 Line & 1 MIC Input

The PT-AA140 is a compact digital amplifier ideally suited to medium sized meeting rooms, hotel lobbies, reception areas or retail outlets. Its compact constant voltage design is both, unobtrusive and powerful. The refined feature set delivers high quality sound reproduction, but with no unnecessary extras. Using a simple yet innovative control method, multiple amplifiers can be configured at once. This amplifier is ideally suited for public announcements due to the innovative ducking function. This clever add-on lowers the current audio to an acceptable level, allowing for mixed voice audio to be heard over the speaker system.
£271.88 Price (Inc VAT)
Delivery in 7-9 working days


DIGITAL AMPLIFICATION High-performance and efficient Class D amplifier provides 40W constant voltage transmission at both 70V and 100V. PUBLIC ADDRESS The ducking function allows line level volume to be muted whenever the MIC input is active, making it ideal for announcement installations in reception areas or the retail environment. SWITCHABLE INPUT Three fast switching analogue and digital inputs, as well as a separate MIC, make this a comprehensive all-in-one audio solution. FLEXIBLE MIC INPUT All microphones are supported - 48V phantom power, dynamic and wireless MIC. Combined with its auto mute feature and built-in noise suppression, it ensures perfect sound reproduction mixed to the output every time. COMPLETE CONTROL Volume, bass, treble and all switching controls are provided via front panel button and IR remote. Its innovative RS232 option allows comprehensive control of up to 15 simultaneous devices. COMPACT SIZE All of this technology is packed into a compact sized enclosure, for installation into furniture or a professional rack room. Features: Class-D audio power amplifier, 40W mono with constant 70V or 100V 1 digital and 2 analog audio inputs, mic-input with 48V phantom power Muting function when the microphone input is active Control of volume, bass and treble via front panel and IR remote RS232 control for up to 15 devices simultaneously
More Information
Manufacturer Purelink
By Type Single-zone Amplifier
Amp Channels 2
Recommended Amplifier Power 40W
Product Range PureTools
Warranty 1 year
Colour Black
Form Compact
Input Types Local Connector
Audio Input Types 3.5mm Stereo, Phoenix, RCA, S/PDIF
Maximum Video Inputs N/A
Supported Outputs Phoenix
Audio Output Types Phoenix
Maximum Video Outputs N/A
Supported Video Resolution N/A
Supported Audio Formats Dolby Digital Plus 7.1, Dolby TrueHD 5.1, Dolby TrueHD 7.1, DTS-HD Master 5.1, DTS-HD Master 7.1
Control Method IR, RS232, Button
IR Control Forwards
Main Power 24V
Multiroom Capable No