The DP735 is a ruggedized DECT cordless IP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment. It is supported by Grandstream's DP750,...
The DP735 is a ruggedized DECT cordless IP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment. It is supported by Grandstream's DP750, DP752 and DP755 DECT VoIP base stations and delivers a combination of mobility and top-notch telephony performance. Up to 10 DP735 handsets are supported on each base station (DP755) while each DP735 supports a range of up to 400 meters outdoors (with DP755) and 50 meters indoors with 65 hours of talk time and 650 hours standby time. It features a suite of robust telephony features including support for up to 20 SIP accounts per handset (with DP755), full HD audio, 2.4 inch color TFT LCD display, a 3.5mm headset jack, push-to-talk, a speakerphone and more. When paired with Grandstream's DECT Base Stations, the DP735 is a high-end handset that offers a powerful cordless DECT solution for any business or residential user.
Specifications - Air interface: Telephony standards: DECT; Frequency bands: 1920–1930 MHz (US); 5 channels, up to 50 meters indoors - 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 keys including 2 volume (up and down) and 1 Push-to-Talk key; 3-color MWI LED; 3.5mm headset jack; proximity and accelerometer sensors; removable belt clip; Micro-B USB port for alternative charging and non-battery operation; vibration ring mode - Protocol/standards: Hearing aid compatible (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, downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan - HD audio: Yes, both on handset and speakerphone - Security: DECT authentication and encryption - Multi-language: English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian, Greek, Swedish - Upgrade/provisioning: Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air - Multi-line access: Each handset may access up to twenty (20) lines - Power and green energy efficiency: Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-B USB Connector; Rechargeable 2000mAh Li-ion battery, 650 hours of standby time and 65 hours of talk time (laboratory data) - Weatherproof: IP67 Rated - water-proof, dust-proof, cleaning chemical resistant, antimicrobial casing and 2.5m drop safe - Temperature and humidity: Operation: -10º to 45ºC (14 to 113ºF); Charging: 0 to 45ºC (32 to 113ºF); Storage: -20º to 60ºC (-4 to 140ºF); Humidity: 10% to 90% non-condensing - Compliance: FCC, CE, RMC, IC
In the box - DP735 handset - Power supply - Charging cradle - Belt clip - 1 battery - Quickstart guide
