Instruction Manual

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7. Technical Data TalkBox
Waveforms Up to 15 different signals
Waveforms can be added / changed by the user
Factory signal set
NTi Audio STIPA Test Signal (TNO verified), Reference Speech
Signal, White Noise, Pink Noise, Delay Test Signal, Sine 1 kHz
Line Out XLR, balanced 100 Ohm, unbalanced 50 Ohm
Maximum output level: +18 dBu,
1 kHz file with 60 dB @ 1 meter: typically -11 dBu
Line Input XLR, balanced 38 kOhm
Max. input level: +18 dBu (acc. to EBU R68, ITU-R rec. 645)
Internal delay from XLR input to speaker: 59 ms
CF-Card 256 MB included, FAT32 formatted, NTi Audio # 600 000 087
Wav-file format: 16 Bit, 44.1 kHz mono
Acoustical Flatness STIPAbandlevels(inaxis): •typ<+/-0.5dB@24°C
•typ<+/-1.0dB@10°C-30°C
Acoustical Output Level STIPA: 60 dBA SPL @ 1 m +/- 0.5 dB, acc. to IEC60268-16
STIPAbandsensitivitygradient:-0.07dB/°C(average)
Others see track list in user manual
Power Supply 10 - 18 VDC, 10 Watt
External switching power supply included (110 V .. 240 V)
External Mute Jack 3.5 mm (1/8“), floating switch required
Mounting Mic Stand 5/8” with Adapter to 3/8”
Dimensions (LxWxH) 150 x 150 x 175 mm (5.9 x 5.9 x 6.9 inch)
Weight 3.5 kg
Operating Temperature 0°to+45°C(32°to113°F)