• Portable STI-PA Test Tone Generator.
• Generates Test Tones for Speech Intelligibility Measurements.
• Test Tones developed by TNO Human factors.
• Use With DSP30 analyzer and OPTSTICis Software

The following standard features are supplied..

• STI-PA Test Tone CD.
  
• Built-in CD player.
  
• Built-in speaker.
  
• Universal microphone holder.(Microphone and cable not supplied)
  
• Line level output jack.
  
• Volume control.
  
• Detachable shoulder strap

SPECIFICATIONS

CD Test Tones:

• 60 minutes of STI-PA Continuous and Intermittent.

Inputs:

• Speaker Input:Unbalanced ¼" phone jack.

Outputs:

• Line Level: Unbalanced, ¼" phone jack. 1Vp-p.

Accuracy:

• typically ± 0.02 STI.

Function Controls:

• On/Off Switch.
  
• Volume Control.

Power Requirements:

• Batteries: Eight "AA" alkaline or nicad
  
• External: 12Vdc @ 500mA via 2.1mm jack

Approvals:

• Emissions: - EN 55022 B - FCC Class B
  
• Immunity: - EN 55024 B

Size (L x W x H); Weight:

• 18" x 13" x 7"; 10 lbs.

Case Material:

• Reinforced Aluminum.