TacT Audio Amplifiers User Manual
Page 9

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9
FlexPhones Master Installation and Operation Manual
SPECIFICATIONS
Specifications:
Program Input Level
-15 to +4 dBu. MIL+24dBu, balanced, bridging 10k
Ω.
Talkback Input Level
-60 to -30 dBu MIC / -15 to +4dBu LINE, balanced.
Microphone phantom power +15vdc.
Gain
6 dB.
Frequency Response
10 to 20 kHz; +/- .0.25dB
Signal/Noise Ratio
>85 dB nominal, weighted 10 to 22Khz.
Distortion
0.005% THD, nominal.
IMD (250/7kHz)
0.005% IMD, nominal.
Headphone Output
24 to 600 W headphones. 200mw nominal.
Switching Method
Professional level analog switch arrays.
Logic
CMOS.
Operation Control
Front Panel - Momentary switches.
Remote - Optically isolated (5 to 24vdc) wet or dry.
Default = Dry (5 volt internally sourced)
Status/Control
Front Panel - LED indicators.
Interfacing
Master audio & remote rontrol - Rear panel euroblock
removable screw terminals with mating connectors and
female XLR.
AHR-1 power, audio and control - RJ45 connectors and
plug-in euroblock screw terminals.
MSI power, audio and control - RJ45 connectors and plug-
in euroblock screw terminals.
Wiring conforms to the StudioHub+ format.
Power
16 Vac @ 600 ma, 120 Vac 50-60 Hz power transformer.
Supplied. (CE 240 Vac 50-60 Hz optional)
Mechanical
Master - 8.50” x 1.55” x 6.00” (WHD) / Weight: 3.0 lbs.
AHR-1 – 3.70” x 1.55” x 3.50” (WHD) / Weight: 1.0 lbs
Options
Master - RA-1, 1 RU rack Shelf. Hold two units.
AHR-1 - HR-1/MP, mounting panel
AHR-1 - HR-1/MP-XLR, mounting plate with XLR connector
hole.
MSI, Monitor Selector Interface.
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