Technical Specifications - Vox -01 Operating Manual

9. Technical specifications

Functionality
Standards compliance IEC 60268-16 rev. 4, IEC 61672 (class 2), ANSI S1.4 (type 2)
Acoustic
Microphone
Display
Data storage
Environmental
Power
Electromagnetic
compatibility
Mechanical specs
Bundled items
44
Speech Transmission Index (STIPA)
Octave band Real-Time Analyzer (in STIPA pro mode)
Sound Pressure Level meter (A, C, Z, slow, fast, Leq)
Anounced for 2014 firmware updates: 1/3 and 1/1 RTA, FFT
analyzer
Effective noise floor: < 26 dB(A)
Linear range: 30 -124 dB (with supplied microphone)
Linear range, electric input: 22 - 125 dB
Omnidirectional free-field microphone
Flat frequency transfer (conforms with class 2 / type 2 require -
ments)
48V phantom powered
30 mV/Pa sensitivity
Resistive LCD touch screen
320x240 pixels, 65k colors
Luminance typ. 250 Cd/m2
Durability: 100k finger slides, 1M taps
4 GB internal storage for data and program code
Accessible from PC through USB (mass storage mode)
Temperature: 5 -35C (41-95F)
Relative humidity: 5% - 90% (non-condensing)
NiMH battery pack 4.8V nominal, typ. 2200 mAh
Typical battery lifetime >4h
Max. charge current 1.8A
Complies with EN 61326-1:2006
FCC part 15 compliant (class A device)
Size approx. 210 x 85 x 55 mm (excl. microphone)
Weight 530 g (including microphone)
Rear-mounted tripod adapter
Hook for carrying cord
Carrying case, measuring instrument, class 2 microphone, USB
charger, int. charger adapters (US, EU, UK,AU), USB charg-
ing/data cable, manual, carrying cord, USB flash drive with test
signals
VOX -01 Operating Manual