Tukevarakenteinen mutta kompakti, sopien laboratorio- ja kenttäkäyttöön. Laitteen rakenne mahdollistaa stabiilin ja tasaisen äänitehon ulostulon ja pitkäaikaisen stabiilin toiminnan.
Sovellusalueet:
Ominaisuuksia:
| Device type: | Reference sound source according to IEC 6926 for extended frequency range 50 Hz – 20 kHz. |
| Power Supply: | 200 – 240 volt, 50 Hz |
| Power consumption: | |
| Fuses: | 10A – slow blow |
| Sound power output: | >75 dB re 1 pW in each 1/3-octave bands in the range 100 Hz to 10 kHz. |
| A-weighted sound power output: | 93 dB (typically) |
| Weight: | 18 kg |
| Height exclusive handle: | 396 mm |
| Height inclusive handle: | 464 mm |
| Diameter: | 283 mm |
| Temperature: | -25° to 50°C. Above 35°C intermittent use only. |
| Humidity: | Up to 90 %, non-condensing. |
| Complience: | IEC 6926 (1999) Extended frequency range 50 Hz – 20 kHz. |
| CE-mark indicates compliance with: | Machinery Directive, EMC Directive and Low Voltage Directive. |