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Results 1Â - 5 of 5 in Brand: GRANDSTREAM
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Product Code: 7115857- Type: Headset
- HD Audio: Yes
- USB: Yes
- Noise Shield Technology: Yes
- Connection Type: USB2.0, USB-A
- Wearing Style: Adjustable headband
- Speaker
- Speaker Diameter: 27mm
- Impedance: 150 Ohm
- Sensitivity: 95 +-3dB
- Frequency Response: 100Hz to 7kHz
- Distortion: 3 percentage and 1kHz
- Input Power: 10mW
- Max.Input Power: 20mW
- L/R Volume Level Difference Average: less than or equal to 3dB (at 1kHz 1mW)
- Microphone
- Output Impedance: less than 2.2k Ohm
- SNR: greater than or equal to 55db f=1kHz,Pin=1Pa; A-Weighted Curve
- Frequency Response: 150 to 6.8k Hz
- Directivity: Cardioid
- Microphone Boom Arm Rotation: 310 degree
- Temperature: Storage: -40 degree C to 70 degree C; Operating: -10 degree C to 50 degree C
- Weight: 125g
- Cable Length: 2m
- Packaging: Headset, Quick User Guide
- Certifications: CE, FCC
- OEM: GUV3000
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Product Code: 7115859- Type: Headset
- Connection: Bluetooth 4.2, allows for dual connectivity for two Bluetooth devices simultaneously
- Bluetooth: Class 1 (up 12 meters) and Bluetooth 4.2, can be upgraded to BT5.0
- Talk time: Up to 8 hours
- Audio control: Hook off/on, Mic Mute, Speaker volume up/down on headset
- Battery Charging Time: 3 hours
- Integrated busylight: Red lights on both ear cups are activated automatically when on a call
- Speaker bandwidth music mode: 20Hz - 20kHz
- Speaker bandwidth communication mode: 150Hz - 6.8kHz
- Microphone type: Medium-length boom arm with Noise Cancelling uni-directional
- Microphone frequency range: 150Hz - 6.8kHz
- Operating temperature -10 to + 55 degree C
- Headset Weight: 158g
- Packaging Dimensions: Headset: 155 x 36 x 180mm; Charging stand: 100 x 81 x 108mm
- Packaging: User Guide, VT9605 BT headset, BT 100U USB adapter, charging stand
- OEM: GUV3050
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Product Code: 7115860- Gigabit Ports: 8
- PoE Ports: 4
- Enclosure: Metal
- Mounting: Desktop/ Wall-Mount
- Standards and Protocols: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at
- Port Feature: 8 x 10/100/1000Mbps RJ45 Ports; AUTO Negotiation; AUTO MDI/MDIX
- Network Media: 1000Base-T/100Base-TX/10Base-T, Half/Full-Duplex
- PoE Configuration: 1 to 4 Ports 802.3 af/at compliant; Up to 30 W on Each Port, Total 60W Power Budget; Overload to cut off the lowestpriority port; Priority: Port 4 to Port 1
- LED Indicators: Per port- Link/Activity Green; Per device- Power Green
- Mac Address Table: 8K
- Switching Capacity: 16Gbps
- Jumbo Frame: 9KB
- Advanced Features: Mac Address Auto-Learning And Auto-Aging, IEEE 802.3x Flow Control, 802.1p/DSCP QoS, Unlink clear FDB Feature, IGMP- IGMP Fast-Leave, IGMP Snoop, Route Port Autolearn, Query Refresh Member Port
- Power Adapter: External 48-53.5VDC/1.22A
- Max Power Consumption by Base System: 3W (excluding PoE output power)
- Environmental: Operating Temperature: 0 to 40 degree C (32 to 104 degree F), Storage Temperature: -20 to 60 degree C (-4 to 140 degree F), Operating Humidity: 10% to 90% Non-condensing, Storage Humidity: 10% to 90% Non-condensing
- Dimension: Unit: 190 x 100 x 28mm, Package: 230 x 210 x 51mm
- Weight: Unit: 0.44Kg, Entire Package: 0.92Kg
- Package Includes: 1x Switch, 1x Power Adapter, 1x QIG
- Compliance: FCC, CE, RCM, IC, UKCA
- OEM: GWN7701P
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Product Code: 7115861- Gigabit Ports: 8
- PoE Ports: 8
- Enclosure: Metal
- Mounting: Desktop/Rack-Mount
- Standards and Protocols: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at
- Port Feature: 8 x 10/100/1000Mbps RJ45 Ports; AUTO Negotiation; AUTO MDI/MDIX
- Network Media: 1000Base-T/100Base-TX/10Base-T, Half/Full-Duplex
- PoE Configuration: 1 to 8 Ports 802.3 af/at compliant; Up to 30 W on Each Port, Total 145W Power Budget; Overload to cut off the lowestpriority port; Priority: Port 8 to Port 1
- LED Indicators: Per port- Link/Activity - Green; Per port- PoE output - Yellow; Per device- Power Green
- Mac Address Table: 8K
- Switching Capacity: 16Gbps
- Jumbo Frame: 9KB
- Advanced Features: Mac Address Auto-Learning And Auto-Aging, IEEE 802.3x Flow Control, 802.1p/DSCP QoS, Unlink clear FDB Feature, IGMP- IGMP Fast-Leave, IGMP Snoop, Route Port Autolearn, Query Refresh Member Port
- Power Adapter: Internal 100-240V AC, 50/60Hz,150W
- Max Power Consumption by Base System: 6.7W at 220V/50Hz (excluding PoE output power)
- Environmental: Operating Temperature: 0 to 40 degree C (32 to 104 degree F), Storage Temperature: -20 to 60 degree C (-4 to 140 degree F), Operating Humidity: 10% to 90% Non-condensing, Storage Humidity: 10% to 90% Non-condensing
- Dimension: Unit: 280 x 180 x 44mm, Package: 366 x 211 x 53mm
- Weight: Unit: 1.5Kg, Entire Package: 2.1Kg
- Package Includes: 1x Switch, 1x 1.2m AC Cable, Rack-mounting, Standard Brackets, 4x Rubber Feet, 1x QIG
- Compliance: FCC, CE, RCM, IC, UKCA
- OEM: GWN7701PA
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Product Code: 7115858- Type: Headset
- HD Audio: Yes
- USB: Yes
- Noise Shield Technology: Yes
- Busy Lamp Field: Yes
- Connection Type: USB2.0, USB-A
- Wearing Style: Adjustable headband
- Speaker
- Speaker Diameter: 27mm
- Impedance: 32 Ohm
- Sensitivity: 94dB
- Frequency Response: 20Hz to 20kHz
- Distortion: 3 percentage and 1kHz
- Input Power: 10mW
- Max.Input Power: 20mW
- L/R Volume Level Difference Average: less than or equal to 3dB (at 1kHz 1mW)
- Microphone
- Output Impedance: less than 2.2k Ohm
- SNR: greater than or equal to 55db f=1kHz,Pin=1Pa; A-Weighted Curve
- Frequency Response: 100 to 10k Hz
- Directivity: Cardioid
- Microphone Boom Arm Rotation: 235 degree
- Busy Light: Integrated
- Temperature: Storage: -40 degree C to 70 degree C; Operating: -10 degree C to 50 degree C
- Weight: 192g
- Cable Length: 2m
- Packaging: Headset, Quick User Guide
- Certifications: CE, FCC
- OEM: GUV3005
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