Grandstream Networks DP722, IP Phone, Black, Grey, Wireless handset, 50 m, 350 m, 10 lines
Description
Grandstream Networks DP722. Product type: IP Phone, Product colour: Black, Grey, Handset type: Wireless handset. Maximum indoor range: 50 m, Maximum outdoor range: 350 m. Lines quantity: 10 lines. Display: TFT, Display diagonal: 4.57 cm (1.8"), Display resolution: 128 x 160 pixels. Voice codecs: G.711alaw, G.711ulaw, G.722, G.723.1, G.729A, G.729B, OPUS, iLBC
Specifications
| Features |
|---|
| Phonebook sharing |
Yes |
| Maximum outdoor range |
350 m |
| Maximum indoor range |
50 m |
| Handset type |
Wireless handset |
| Firmware upgradeable |
Yes |
| Headset connectivity |
3.5 mm |
| Handset keys |
23 |
| Product colour |
Black, Grey |
| Hearing aid compatibility |
Yes |
| Technical details |
|---|
| Phonebook sharing |
Yes |
| Maximum outdoor range |
350 m |
| Maximum indoor range |
50 m |
| Answering machine |
Yes |
| Handset type |
Wireless handset |
| Input current |
5 A |
| Firmware upgradeable |
Yes |
| Speakerphone |
Yes |
| Quick start guide |
Yes |
| Number of batteries supported |
2 |
| Headset connectivity |
3.5 mm |
| Handset keys |
23 |
| Hearing aid compatibility |
Yes |
| Harmonized System (HS) code |
85171800 |
| Power |
|---|
| Number of batteries supported |
2 |
| Battery type |
AAA |
| Battery technology |
Nickel-Metal Hydride (NiMH) |
| Battery capacity |
800 mAh |
| Input current |
5 A |
| Talk time |
20 h |
| Standby time |
250 h |
| Power over Ethernet (PoE) |
No |
| Input frequency |
50/60 Hz |
| AC adapter input voltage |
100 - 240 V |
| Design |
|---|
| Product type |
IP Phone |
| Handset type |
Wireless handset |
| Product colour |
Black, Grey |
| Performance |
|---|
| Maximum outdoor range |
350 m |
| Maximum indoor range |
50 m |
| Hearing aid compatibility |
Yes |
| Phone features |
|---|
| Message-waiting indicator (MWI) |
Yes |
| Call transfer |
Yes |
| Phonebook sharing |
Yes |
| Answering machine |
Yes |
| Lines quantity |
10 lines |
| Conference call |
Yes |
| Call waiting |
Yes |
| Call pick up |
Yes |
| Call park |
Yes |
| Call hold |
Yes |
| Call forwarding |
Yes |
| Management features |
|---|
| Firmware upgradeable |
Yes |
| Handset keys |
23 |
| Display |
|---|
| Touchscreen |
No |
| Display resolution |
128 x 160 pixels |
| Display diagonal |
4.57 cm (1.8") |
| Display |
TFT |
| Camera |
|---|
| Front camera |
No |
| Audio |
|---|
| Automatic gain control |
Yes |
| Voice codecs |
G.711alaw, G.711ulaw, G.722, G.723.1, G.729A, G.729B, OPUS, iLBC |
| Speakerphone |
Yes |
| Noise reduction |
Yes |
| Network |
|---|
| Wi-Fi |
No |
| Ethernet LAN |
No |
| Bluetooth |
No |
| Colour |
|---|
| Product colour |
Black, Grey |
| Ports & interfaces |
|---|
| USB 2.0 ports quantity |
1 |
| Headset connectivity |
3.5 mm |
| Headphone outputs |
1 |
| Certificates |
|---|
| Certification |
FCC: FCC 15B; FCC 15D; SAR (FCC 47 CFR 2.1093; IEEE 1528; IEC
62209-2); FCC 68 HAC; FCC ID
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 60950-1;EN 301 489-1/-6;
EN 301 406; EN 50332-2; SAR(EN50360;EN50566;EN 50663;EN62209-1; EN62209-2; EN 62479); RED NB
RCM: AS/NZS CISPR32; AS/NZS 60950.1;AS/CA S004;AS/ACIF S040.
ANATEL, EAC, UL |
| Battery |
|---|
| Number of batteries supported |
2 |
| Battery type |
AAA |
| Battery technology |
Nickel-Metal Hydride (NiMH) |
| Battery capacity |
800 mAh |
| Operational conditions |
|---|
| Storage temperature (T-T) |
-20 - 60 °C |
| Storage relative humidity (H-H) |
10 - 90% |
| Operating temperature (T-T) |
-10 - 50 °C |
| Operating relative humidity (H-H) |
10 - 90% |
| Weight & dimensions |
|---|
| Handset dimensions (WxDxH) |
50 x 28.1 x 158 mm |
| Package weight |
328 g |
| Handset weight |
110 g |
| Packaging content |
|---|
| AC adapter included |
Yes |
| Charger |
Yes |
| Number of handles included |
1 pc(s) |
| Quick start guide |
Yes |
| Logistics data |
|---|
| Harmonized System (HS) code |
85171800 |
