The 630A is an advanced audio alert & notification system. The Audio Storage and Playback Unit (ASPU) goes beyond a simple aural warning generator and provides multi-channel, digital audio playback of tones and voice messages to the cockpit and cabin. The 630A meets the requirement for increased aircraft alert capacity, and is also a replacement for 630-xxx aural warning generators.
Includes CD with 630A series Install/Ops manual and new ASPU-CS configuration software and manual.
规格：
Max Weight:
1.25 lbs. (0.57 kg)
Width:
4.96 in. (126 mm)
Height:
7.81 in. (198 mm)
Length:*
1.68 in. (43 mm)
*Not including cable exit and bend radius
Noise:
<-50 dB (-70 dB typical)
Total Harmonic Distortion (THD+N):
<3% (<1% typical)
Frequency Response:
Audio I/O: Flat-to-within 3 dB from 300 MHz to 6 kHz
Audio Outputs - Playback Messages: Flat-to-within 3 dB from 300 Hz to 15 kHz
Crosstalk:
-80dB (typical)
Operating Temperature:
-55°C to +70°C
Operating Altitude:
55,000 feet (16,764 m)
特征：
Increased aircraft alert capacity
Fully customer-programmable
Built-in testing capability
Approved to TSO-C139 requirements
Single part number for multiple aircraft models/specifications
