EnGenius DURAFON PSL-BU Single-Line Base Unit for DuraFon PRO, UHF and DuraWalkie handsets

The DuraFon PSL-BU (PRO, Single-Line) long-range cordless phone expansion base is ideal for an add-on to the DuraFon PRO or DuraFon UHF multi-line system when another port or line is needed.

• Coverage up to: 12 floors (office / hotel), 250,000 sq. ft. (retail store / warehouse) , or 3,000 acres (farm / ranch)
• Expandable up to eight (8) base units
• Works with DuraFon PRO or DuraFon UHF handsets (up to 90)

Package Includes:

• 1 - Phone Base unit w/ rubber antenna
• 1 - Base unit AC adapter

Physical Interface Base Station

• Buttons:
  • Reset
  • Registration
  • Broadcast
  • Intercom
  • Volume Up/Down
• Jack(s):
  • Line x 1
  • LAN x 1
  • Audio-In x 1
  • Type-B USB x 1
  • DC x 1
  • Grounding
• LED Indicators:
  • Power
  • In-Use
  • Intercom
  • Broadcast

Electrical Specifications

• Frequency: 902-928 MHz
• RF Power: Peak: 708 mW; Average: 354 mW
• Channel Spacing: 200 kHz
• Number of Channels: 128
• Modulation: MSK
• Multiple Access: Frequency Hopping TDMA
• Frequency Hopping Rate: 100 per second
• TDMA Frame Length: 10 ms
• Number of Talk Paths: 4
• Receiver Sensitivity: < -108 dBm ( at BER 10-2)
• Antenna Connector: Reverse TNC
• Antenna Gain: 
  • 2 dBi (included)
  • 6 dBi Outdoor (optional)
  • 2.7 dBi Indoor (optional)
• TX Power Control Range: N/A
• Telephone Interface: RJ11 x 1
• VoIP Interface: RJ45 x 1
• Default IP Address: 192.186.1.156
• Default User Name & Pswd: admin/admin
• SIP Protocol: RFC 3261
• Speech Coding: 
  • 64Kbps G.711a, G.711u
  • 8 kbps G.729A
• Channel Coding: 8 kbps Convolutional + CRC
• Transmission Data Rate: 170.667 kbps
• User Data Rate: 128 kbps Duplex
• Duplex: Time Division Duplex (TDD)
• Voice Quality: TIA/EIA-470B
• Number of System IDs: 65,536
• Ring Signal: 20-50 Hz, 15-90 Vrms
• Auto-Attendant Coding: N/A
• Flash Time: 100-900 ms Programmable
• Power Source: 100~240V/12V AC/DC Adapter
• Charge Time: N/A
• Charge Current: N/A
• Battery Talk & Standby Time: N/A

Environmental Specifications

• Regulation Compliance: FCC Part 15, Part 68
• Operating Temperature: 32 - 122°F (0 - 50°C)
• Storage Temperature: 14 - 158°F (-10 - 70°C)
• Humidity: 20 - 75 %
• IP Rating: N/A
• Dimensions: 6.3" x 16.5" x 7.4" (161 x 42 x 188 mm)
• Device Weight: 1.90 lbs. (.86 kg)