Product Description
Grandstream GAC2570 Enterprise Conference Phone
Description
The GDS3705 was built for users looking for a strong audio-only facility access and security monitoring solution that can be deployed in environments of all sizes. This audio door system features dual microphones and HD loudspeaker with advanced AEC to offer intercom functionality, can support SIP calls to IP phones and has a built-in RFID chip reader and keypad for secured keyless or key entry. The GDS3705 comes equipped with a zinc alloy metal casing, making it weatherproof and vandal resistant and offers alarm-in and alarm-out support for integration with existing security devices.
Features
- HD audio options with up to 1.5m of audio input and 3m of audio output
- Built-in RFID chip reader for keyless entry
- Supports SIP calls to IP phones to facilitate communication
- Built with a metal casing to make it weatherproof and vandal resistant
- Integrated PoE to power the device and provide a network connection
- Built-in dual microphone and HD loudspeaker with advanced AEC offers intercom functionality
The GDS3705 integrates with Grandstream’s free management utility software, GDS Manager, allowing RFID card information, as well as the device itself to be fully managed by this software. Thanks to its integration with other Grandstream endpoints like the GXP IP phones, GXV video phones, portable WiFi and DECT IP phones and Grandstream Wave mobile app, the GDS3705 offers a complete end-to-end solution for access control, audio intercom, and security needs
Brand
Grandstream
Network 10M/100M Auto-sensing
PoE PoE IEEE 802.3af Class3
Supply Voltage 12VDC /1A (AC power adapter not included)
SIP/VoIP Support Yes, broad interoperability
Voice Codecs G.711μ/a-law, G.722, DTMF (RFC2833, SIP INFO), AEC, ANC
Audio Input Integrated dual microphones up to 1.5m
Audio Output HD loudspeaker 2W, up to 3m
Built-in Key Pad 12+1 Metal keys with Blue LED backlight
RFID EM4100 (125kHz)
RFID Number Supported Up to 2,000 recommended
Input 2 Optocoupler Input, Vin < 15V, for door sensor or other low voltage devices
Output 2 Relay, 125VAC/0.5A or 30VDC/2A, Normal Open or Normal Close, for electric lock, light switch or other relative high voltage devices
Expansion Interface RS485, Wiegand (26 bits) input and output
Waterproof Certification IP66 (EN60529)
Vandal Resistance IK09 (IEC62262)
Temperature Range -30°C to 60°C
Mounting Wall-Surface, In-Wall
Dimension (HxWxD) and Weight In wall 217mm x 120mm x 11.6mm; On Wall 173mm x 80mm x 36mm
0.635Kg
Compliance FCC: Part 15 subpart B;Part15C;MPE
CE: EN55032 Class B; EN61000-3-2; EN61000-3-3; EN50130; EN300 330; EN301 489-1/-3; EN60950-1; EN62311
RCM: AS/NZS CISPR32;AS/NZS4268;AS/NZ60950
IC:ICES-003;RSS310