- GB10 Gebruiksaanwijzing
The GL60 measures the reverberation time; the measure of how long sound takes to decay by 60 decibels (dB) in a room. The GL60 meter does this by measuring how long a sound level takes to drop by 20dB and then multiplies that time by three to give a standard readout.
| Microphone: | Built-in omnidirectional electret condenser |
| Measurement Frequencies (Hz): | 125, 250, 500, 1k, 2k, 4k |
| Measurement Range: | 0.01s - 9.99s in 0.01s increments |
| Display: | 3 Digit LCD |
| Selectable Input Attentuator: | -30dB, -15dB, 0dB |
| Case & Rear Panel Material: | High impact ABS |
| Front Panel Material: | Painted Aluminum |
| Power Requirements: | 9V x 2pcs. Alkaline batteries recommended |
| Size: | 5" x 5" x 2¼" (W x H x D) |
| Weight: | 1 lb. |
| Goedkeuring: | CE, RoHS en WEEE |