• Tester Format - Handheld

• Maximum Frequency Response (Bandwidth): 20 kHz
• Maximum Frequency Response (Bandwidth): 20000 Hz
• Minimum Frequency Response (Bandwidth): 25 Hz
• Minimum Frequency Response (Bandwidth): 0.03 kHz
• Current Draw: 0.50 Amps
• DC Voltage: 12 Volts
• Depth: 2.50 in
• Height: 10.25 in
• Width: 10 in
• Product Weight: 2 lbs
• Regulatory Compliance: CE, EN 55022 B - FCC Class B, EN 55024 B
• Inputs: Microphone:Balanced, XLR 3 pin receptacle
  
  
• Outputs: RS232 port:DB9M
  
  
• Accuracy: typically ±1%.
  
  
• Display: Test Result & SPL readings are 3 digit via 7 segment LED readout.
  
  
• Power Requirements:
• Batteries: Eight "AA" alkaline or nicad.
• External: 12Vdc @ 500mA via 2.1mm jack.
  
  
• Size (W x H x D); Weight:
• DSP2: 10" x 10 1/4" x 2 1/2"; 2 lbs.
• Carry Case: 18" x 13" x 7"; lbs.
  
  
• Case Material: DSP2 - High Impact ABS, Carry Case - Anodized Aluminum

OPT 106
1/6th Octave Resolution Optional Expansion Features for the DSP series

OPT 112
1/12th Octave Resolution Optional Expansion Features for the DSP series

OPT CVOWP
RS232 Interface for Computer Use, Windows, Platinum Edition Optional Expansion Features for the DSP series

OPT DAS
Distortion Analysis Optional Expansion Features for the DSP series

OPT DOSE
Dosimeter Measurements for OSHA Compliance Optional Expansion Features for the DSP series

OPT IMP
Impedance Measurements Optional Expansion Features for the DSP series

OPT NC
Noise Criteria Measurements Optional Expansion Features for the DSP series

OPT NVM
Non-volatile Memory (30) Optional Expansion Features for the DSP series

OPT PI
Speech Privacy Index Measurements Optional Expansion Features for the DSP series

OPT RT60
RT60 Analysis Optional Expansion Features for the DSP series

OPT STA
Speaker Timing Analysis Optional Expansion Features for the DSP series

OPT STICIS
Speech Intelligibility Measurements Optional Expansion Features for the DSP series