Description
Key Specifications
| IR irradiance level | 4?mW/m2 per carrier |
| Angle of half sensitivity | ? 50? |
| Headphone output level at 2.4?V | 450?mVrms (speech at maximum volume, 32?ohm headphone) |
| Headphone output frequency range | 20?Hz to 20?kHz |
| Headphone output impedance | 32?ohm to 2?kohm |
| Max. signal-to-noise ratio | 80?dB(A) |
| Supply voltage | 1.8 to 3.6?V, nominal 2.4?V |
| Power consumption at 2.4?V (battery voltage) | 15?mA (speech at maximum volume, 32?ohm headphone) |
| Power consumption (standby) | < 1?mA |
| Dimensions (H x W x D) | 155?x?45?x?30?mm(6.1?x?1.8?x?1.2?in) |
| ?excluding battery | 75?g (0.16?lb) |
| ?including battery | 125?g (0.27?lb) |
| Color | Charcoal with silver |
