The PAA2 is a highly accurate hand-held audio analyzer that gives professional sound engineers a rich array of tools, including a 31-band real-time spectrum analysis, SPL and line meter, internal noise generator, EQ setting program, microphone calibration and speaker phase checking abilities. All functions and menus can be accessed through a central jog dial, leaving your other hand free to attend to other things. The New PAA2 connects instantaneously to any desktop or laptop PC for easy upload and download of information and settings. This audio assistant comes loaded with handy features like real-time spectrum analyzer, phase tester, cable tester, a noise generator, a jog dial, and a back-lit display to help you see your progress in a dark performance environment. The PAA2 is multi-functional tool for every serious sound engineer.
Features
High accuracy real-time spectrum analyzer -- 31-band ISO 21 Hz~20 kHz
16 memory slots to store different position conditions and averages
EQ setting program -- programs EQ to achieve optimal flat frequency
Speaker polarity tester to determine whether your speakers are in phase
Precise level meter for SPL and line signals
New, larger display screen -- 160 x 160dot resolution, adjustable contrast, and back light for readability in all situations
Calibration capable -- calibrate a standard noise generator, within seconds it is as good and as precise as new
Noise generator featuring total of 29 test sounds including, pink, 1 kHz, and polarity signals on board
Instant connection to PC for easy back-up and unlimited expandability
Uses AA batteries
Technical Info
Input/output
Microphone: built-in miniature omni-directional condenser microphone
Line: XLR jacks for line input and output
Data port: 3.5mm mini stereo phone jack for RS-232
Display: 160 x 160 LCD screen with contrast adjustment and back light
SPL, dBu, dBV, voltage: bar graph and digit display
RTA: 31-band, 0.5dB resolution center frequencies ISO standard from 20 Hz to 20 kHz
Measurement Range
SPL (microphone input): 30 to 130 dB SPL
dBu (line input): -50 to +40 dBu
dBV (line input): -52 to +38 dBV
Volatge (line input): 5 mV to 80 V
Setting
Weighting: A, C or flat
Peak: hold on / off
Maximum level display: reset
Response time: 35 ms, 125 ms, 250 ms, 1 sec
Other function
Memory: 10 RTA + 6 average calculation
Average calculation: for 10 RTA memories
EQ setting value display: 31-band
Phase checker: through polarity signal
Transmission: simultaneous operation with PC or laptop through RS-232
Noise generator
(Based on 6VDC power source)
Pink noise: balanced output, - 10dBu
1K Hz signal: balanced output, - 10dBu
Polarity signal: balanced output, - 10dBu
Other
Power source: 4 x AA size battery or external 6V DC adapter
Battery life: 4hrs with alkaline battery
Dimensions (H x W x D): 5.7 x 3.26 x 1.55 in. (144.95 x 82.95 x 39.42mm)
Weight (w/batteries): 0.75 lbs (340 g)
