| Konftel 250 (910101065) Voice Conferencing Device Conference Recording: Supports SD memory cards up to 2 GB Phone Directory Capacity: Phonebook: 50 contacts Call groups: 20 groups Additional Features: OmniSound 2.0. Pickup range: up to 30 m2, > 10 persons. Volume: 90 db SPL 0.5 m (RMS). Frequency response: 200-3400 Hz. Equalizer: soft, neutral and bright. Anti-theft protection: Kensington security slot. Keypad: Alphanumerical 0-9, *, #, off hook/F, on hook, on, mute, hold, volume up, volume down, 5 buttons for menu navigation, phone book, conference guide. APPROVALS: - Telecommunication: TBR21, 47 CFR Part 68/TIA, IC CS-03 Issue 1999/01/01. - EMC: EN301 489-1,3. EN 300 220-1,2, FCC subparts B and C. - Electrical safety: UL 60950-1, EN 60950-1:2001. Microphone: Omni-directional, 360°. Display: Illuminated graphics LCD Resolution: 128x64... |
Language: English
