TASI TA654A Large Screen Wall-Mounted Noise Meter Decibel Detector

The TASI TA654A is a wall-mounted noise meter designed for measuring sound levels. It features a large screen display for easy readability.

• Measurement range: 30dB - 130dB
• Accuracy: about 1.5dB (based on standard sound source, 94dB@1KHz)
• Resolution: 0.1dB (less than 100dB); 1dB (more than 100dB)
• Frequency response: 31.5Hz - 8.5KHz
• Sampling rate: 2 times / second
• Sensor type: 6mm condenser microphone sensor
• Display mode: LED digital tube, single word 4 inches
• Alarm output: 12V high level
• Alarm prompt: sound + prompt
• Operating environment: 0 - 40 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m
• Storage environment: -10 - 60 degrees Celsius, within 70% relative humidity
• Input: DC 5V/1A
• Power supply: USB direct plug
• TA654A test cable length: about 5 meters
• Size: approx. 32.3 x 17.3 x 4cm
• Weight: about 980g
• Highly sensitive 1/2 inch condenser microphone with high accuracy, high sensitivity and instantaneous response (TA654A external sensor)
• 13-inch large screen display
• Back hidden bracket design, can be placed on the desktop
• A variety of fixed ways, wall hanging / hanging / placed / external bracket
• Upper limit alarm prompt: the upper limit alarm threshold can be set, when the measurement is higher than the set threshold, the buzzer will alarm prompt sound, and the alarm prompt light flashes, the time can be set to: 65-120s
• Back panel design, the top and bottom have 2 ventilation holes, more responsive
• Analog bar level indication
• Alarm signal output interface, the use of 3.5mm two-section or three-section headphone plug 12V alarm horn (not included)