Cisco CP-3905 Unified SIP Phone 3905, Charcoal, Standard Handset

Features

• Single-line IP Phone with dual-port switch for LAN and PC connection
• Full-duplex speakerphone for hands-free voice communication
• Monochrome display for easy navigation and call handling
• SIP protocol support for efficient communication
• Integrated Ethernet switch with 10/100BASE-T ports
• Caller ID and call waiting for better call management
• Message waiting indicator for voicemail alerts
• Mute, redial, and hold buttons for convenient call control
• Customizable ring tones and volume settings
• Wall-mountable for flexible deployment options

Technical Specifications

• Network Protocol: SIP
• Display: 128 x 32-pixel resolution, monochrome
• Ethernet: 10/100BASE-T dual ports
• Handset: Standard, narrowband audio
• Speakerphone: Full-duplex
• Buttons: Volume, Mute, Redial, Hold
• Interface: RJ-9 headset port
• Power Supply: IEEE 802.3af Power over Ethernet (PoE) or optional AC power adaptor
• Dimensions: 167.0 x 146.0 x 33.5 mm (H x W x D)
• Weight: 0.88 lbs (0.4 kg)

Frequent Ask Questions

• What are the key features of the Cisco CP-3905 Unified SIP Phone?

  The Cisco CP-3905 Unified SIP Phone features a grayscale display, two line keys, four programmable soft keys, and a built-in switch port. It is designed for use in basic voice communication solutions, offering essential call handling features.

• Is it possible to mount the Cisco CP-3905 on a wall?

  Yes, the Cisco CP-3905 phone can be wall-mounted using an optional wall-mount kit, which allows for more flexible installation options to suit different environments.

• How is the Cisco CP-3905 powered?

  The Cisco CP-3905 Unified SIP Phone can be powered through Power over Ethernet (PoE) or by using an external AC power adapter. Note that the AC power adapter is sold separately.

• Does the Cisco CP-3905 support speakerphone functionality?

  No, the Cisco CP-3905 Unified SIP Phone does not include speakerphone capabilities. It is designed for use with the standard handset or with a headset.

• Does the Cisco CP-3905 support headset connectivity?

  Yes, the phone has a dedicated RJ-9 headset port that allows users to connect a compatible wired headset for hands-free communication.

• What type of display does the Cisco CP-3905 have?

  The Cisco CP-3905 features a 128 x 32-pixel, grayscale display that provides basic call information and menu navigation.

• Is the Cisco CP-3905 SIP compatible?

  Yes, the Cisco CP-3905 Unified SIP Phone is designed to operate with Session Initiation Protocol (SIP) for voice over IP communications.

• Can I configure the Cisco CP-3905 remotely?

  Yes, the Cisco CP-3905 can be configured and provisioned remotely, which is convenient for administrators managing multiple devices across different locations.

• Does the Cisco CP-3905 support call hold, transfer, and conference features?

  Yes, the phone supports essential call handling features such as call hold, transfer, and three-way conferencing, making it a versatile option for basic communication needs.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.

• We offer advanced logistics solutions, such as:
  • same day delivery,
  • same day collection,
  • overnight delivery,
  • tailgate services,
  • data centre
  • and secure location deliveries, etc.

• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

• We have the largest independent stock holding in Australia.
• We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
• We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

• We are a registered Australian business, with accreditations and memberships for many government and corporate supply panels.
• We transact with all types of business, from end user small businesses, Managed & internet service providers to Local and Federal Government departments.

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

• XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
• Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.