Other features
| Recording technology |
ADPCM |
| Battery type |
AAA |
Audio
| Equalizer |
Y |
| Equalizer bands quantity |
6 |
| Total Harmonic Distortion (THD) |
0.01% |
| Frequency range |
20 - 20000 Hz |
| Signal-to-Noise Ratio (SNR) |
90 dB |
Power
| Continuous audio playback time |
18 h |
| Number of batteries supported |
1 |
Record modes
| Voice recording |
Y |
| Built-in microphone |
Y |
Storage
| Total storage capacity |
2 GB |
Packard Bell AudioKey Ultimate FM 2GB. Colour of product: Black. Player media type: Flash-media, Total storage capacity: 2 GB. Display: LCD. Signal-to-Noise Ratio (SNR): 90 dB, Total Harmonic Distortion (THD): 0.01%, Frequency range: 20 - 20000 Hz. Continuous audio playback time: 18 h