
DP730 — DECT Cordless HD Handset for Mobility
Grandstream DP730 este un echipament, listat de producător la „IP Voice Telephony / DECT Cordless”.
Pe scurt, aparatul are alimentare 5 V DC / USB. Fizic, cântărește 180 g și are dimensiunile Handset: 168.5 x 52.5 x 21.8mm; Charger cradle: 76 x 73 x 81mm.
Nu există un firmware public de la Grandstream pentru DP730. Mai jos scrie cum se actualizează.
Specificațiile complete, cu etichetele traduse în română, sunt în tabelul de mai jos.
Grandstream nu publică firmware pentru acest produs pe pagina de firmware.
Firmware-ul se încarcă de obicei din interfața web a aparatului sau din software-ul de administrare al producătorului.
Dacă producătorul publică pe viitor un fișier de firmware pentru acest model, îl adăugăm automat pe această pagină.
| Air Interface | Telephony standards: DECT Frequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan) Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan) Outdoor Range: up to 400 meters (with DP755 and DP752) or up to 300 meters (DP750) Indoor Range: up to 50 meters |
|---|---|
| Peripherals | 2.4 inch (240x320) color TFT LCD 27 keys including 3 soft keys, 5 navigation/ menu keys, 4 dedicated function keys for SPEAKERPHONE, MUTE, SEND, POWER/END, 3 side leys including 2 volume (up and down) and 1 Push-to-Talk key, 3-color MWI LED 3.5mm headset jack Proximity and accelerometer sensors Backlit keypad Removable belt clip Micro-USB port for alternative charging and non-battery operation Vibration Ring Mode |
| Protocol/Standards | Hearing Aid Compatibility (HAC) compliant |
| Voice Codecs | G.722 codec for HD audio and G.726 codec for narrow band audio (G.711μ/a-law, G.723.1, G.729A/B, iLBC and OPUS are supported via companion DECT base station), AEC, AGC, Ambient noise reduction on handset mic, advanced noise suppression for incoming audio |
| Telephony Features | Hold, transfer, forward, 3-way conference, push-to-talk, intercom, call park, call pickup, downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan |
| HD Audio | Da, both on Handset and Speakerphone |
| Securitate | DECT authentication & encryption |
| Multi-language | English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian |
| Upgrade/ Provisioning | Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air |
| Multi-line Access | Până la 20 lines and 20 SIP accounts when paired with DP755 DECT Base Station, or up to 10 lines and 10 SIP accounts when paired with DP752 or DP750 DECT Base Stations |
| Power & Green Energy Efficiency | Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connection; Rechargeable 1500mAh Li-ion battery (500 hours of standby time and 40 hours of talk time) |
| Conținut pachet | Handset unit, universal power supply, charger cradle, belt clip, 1 battery, Quick Start Guide |
| Dimensions (H x W x D) | Handset: 168.5 x 52.5 x 21.8mm; Charger cradle: 76 x 73 x 81mm |
| Greutate | Handset: 180g; Charger cradle: 78g; Universal power supply: 50g; Package: 465g |
| Temperature and Humidity | Operation: -10º to 50ºC (14 – 122ºF); Charging: 0 – 45ºC (32 – 113ºF) Storage: -20º to 60ºC (-4 – 140ºF); Humidity: 10% – 90% fără condensare |
| Compliance | FCC, CE, RCM, IC |
Specificațiile sunt cele publicate de Grandstream, cu etichetele traduse în română (preluate la 06.11.2026). Ce nu am tradus a rămas în engleză.
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