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Description
Galaxy Audio CM-130 Check Mate Sound Pressure Level MeterToday, there is a need to know just how loud your surroundings really are. CHECK MATE SPL Meters are inexpensive tools everybody should own. Windscreen and battery are included with the Galaxy Audio CHECK MATE CM 130 SPL Audio DB Meter. The CHECK MATE series SPL (Sound Pressure Level) meters, first introduced in early 2003, allow musicians, sound contractors, and others to measure SPL in decibels (dB). A decibel is defined as the unit for measuring
Today, there is a need to know just how loud your surroundings really are. CHECK MATE SPL Meters are inexpensive tools everybody should own. Windscreen and battery are included with the Galaxy Audio CHECK MATE CM-130 SPL Audio DB Meter.
The CHECK MATE series SPL (Sound Pressure Level) meters, first introduced in early 2003, allow musicians, sound contractors, and others to measure SPL in decibels (dB). A decibel is defined as the unit for measuring relative loudness of a sound. We have expanded our line from one CHECK MATE SPL Meter to four products in the category. We have sold thousands of units to working musicians, DJs, police departments, sound contractors, racetracks, etc...
- Mini Size
- Low Cost High Performance
- MAX Function
- Level Range Display
- Resolution 0.5dB
CM-130 SPECIFICATIONS
| Microphone | 1/2" Electret Condenser |
|---|---|
| Accuracy (under reference conditions 94dB @1kHz) | ±2dB |
| Level Range: | 1: 40 - 70dB 2: 60 - 90dB 3: 80 - 110dB 4: 100 - 130dB |
| Frequency Range | 125Hz to 8kHz |
| Frequency Weighting | A/C |
| Time Weighting | Fast, Slow |
| Dynamic Range | 30dB |
| Display | Liquid Crystal Display |
| Digital Display | Digits: 4 Resolution: 0.5dB Update: 0.5 sec. |
| Alarm Function | Over, Under |
| Power Supplied By | One 9V battery (included), 006P or IEC 6F22 or NEDA 1604 |
| Battery Life | Approximately 110 Hours (Alkaline) |
| Operation Temp. | 0°C to 40°C (32°F to 104°F) (<80% R.H.) |
| Storage Temp. | -10°C to 60°C (14°F to 140°F) (<70% R.H.) |
| Dimensions | 9.1" x 2.1" x 1.3" (232 x 54 x 34 mm) (HxWxD) |
| Weight (with batteries) | 6 oz (170 g) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy