The Extron Active Audio AAP - Architectural Adapter Plate accepts two sets of stereo unbalanced audio signals, RCA and 3.5 mm stereo mini, and individually buffers each output as balanced or unbalanced audio. The Active Audio AAP can be mounted in any Extron product or mounting frame with openings for a double-space AAP - Architectural Adapter Plate.

Основные характеристики и особенности :

• Inputs: 3.5 mm stereo mini jack and two RCA female jacks
• Outputs: Captive screw connectors
• Two independent stereo line drivers
• Accepts unbalanced line level stereo audio input signals and outputs them as balanced audio or unbalanced audio
• Buffers and balances audio signals for long cable runs
• Mounts in products that accept a double-space AAP - Architectural Adapter Plate

Audio
NOTE: The Active Audio AAP contains 2 independent audio driver circuits.
Gain Unbalanced output: 0 dB; balanced output: +6 dB
Frequency response 20 Hz to 20 kHz, ±0.02 dB
THD + Noise 0.004% @ 1 kHz at nominal level
S/N >110 dB at maximum output (unweighted)
Stereo separation <-100 dB @ 1 kHz

Audio input
Number/signal type 2 stereo, unbalanced, one for each audio driver
Connectors (1) 3.5 mm mini audio jack (tip, ring, sleeve),
1 pair RCA
Impedance >5k ohms unbalanced, DC coupled
Nominal level -10 dBV (316 mVrms)
Maximum level +7.5 dBV, (unbalanced) at 1% THD+N
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ? 2 dBu

Audio output
Number/signal type 2 stereo, balanced/unbalanced, one for each audio driver
Connectors (2) 3.5 mm captive screw connectors, 5 pole
Impedance 50 ohms unbalanced, 100 ohms balanced
Maximum level (Hi-Z) +15 dBu, balanced; 7 dBV, unbalanced at 1% THD+N

General
External power supply 100 VAC to 240 VAC, 50/60 Hz, external, to 12 VDC, 1.0 A, regulated
Power input requirements 12 VDC, 0.1 A
Temperature/humidity Storage -40 to +158 ?F (-40 to +70 ?C) / 10% to 90%, noncondensing
Operating +32 to +122 ?F (0 to +50 ?C) / 10% to 90%, noncondensing
Rack mount Yes, with optional faceplate, and furniture/wall mountable with optional
faceplates or AAP wall plates