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Cisco 8841 IP Phone removeJabra Evolve 40 MS Mono removeAudioCodes RX50 Conference Phone (UC-RX50) remove
NameCisco 8841 IP Phone removeJabra Evolve 40 MS Mono removeAudioCodes RX50 Conference Phone (UC-RX50) remove
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ContentThe Cisco IP Phone 8841 offers five programmable line keys. You can configure keys to support either multiple directory numbers or call features such as speed dial. You can also boost productivity by handling multiple calls for each directory number, using the multicall-per-line feature. Fixed function keys give you one-touch access to applications, messaging, directory, as well as often-used calling features such as hold/resume, transfer, and conference. Backlit acoustic keys provide flexibility for audio path selection and switching.

Features and Benefits

  • Ergonomic design The phone offers an easy-to-use interface and provides a traditional telephony-like user experience.
  • Graphical display The 800 × 480, 24-bit color, 5-in. WVGA display provides scrollable access to calling features and text-based XML applications.
  • Handset The handset is a standard wideband-capable audio handset (connects through an RJ-9 port). The standard coiled cord has a custom end for concealed cable routing beneath the phone (cord length is approximately 21 in. [55 cm] coiled and up to 72 in. (183 cm) extended). The handset is hearing aid-compatible (HAC) and meets Federal Communications Commission (FCC) loudness requirements for the Americans with Disabilities Act (ADA). Section 508 loudness requirements can be achieved using industry-standard inline handset amplifiers such as Walker Equipment W-10 or CE-100 amplifiers. The dial pad is also ADA-compliant.
  • Speaker phone A full-duplex speakerphone gives you flexibility in placing and receiving calls with hands free. For added security, the audible dual tone multifrequency (DTMF) tones are masked when the speakerphone mode is used.
  • Analog headset The analog headset jack is a standard wideband-capable RJ-9 audio port. AUX port You can use an auxiliary port to support electronic hookswitch control with a third-party headset connected to it.
  • Ethernet switch An internal 2-port Cisco Ethernet switch allows for a direct connection to a 10/100/1000BASE-T Ethernet network (IEEE 802.3i/802.3u/802.3ab) through a RJ-45 interface with single LAN connectivity for both the phone and a co-located PC. The system administrator can designate separate VLANs (IEEE 802.1Q) for the PC and phone, providing improved security and reliability of voice and data traffic.
  • Keys The phone has the following keys: ◦ Line keys ◦ Soft keys ◦ Back and release keys ◦ Four-way navigation and select keys ◦ Hold/Resume, Transfer, and Conference keys ◦ Messaging, Application, and Directory keys ◦ Standard keypad ◦ Volume-control toggle key ◦ Speakerphone, headset, and mute keys
  • Backlit indicator The phone supports backlit indicators for the audio path keys (handset, headset, and speakerphone), select key, line keys, and message waiting.
  • Replaceable bezel: The phone includes a black bezel; an optional silver bezel is also orderable separately.
  • Dual-position foot stand The display is easy-to-view and the buttons and keys are easy-to-use. The two-position foot stand supports viewing angles of 35 and 50 degrees; you can remove the foot stand for wall mounting, with mounting holes located on the base of the phone. Wall-mountable You can install the phone on a wall using an optional wall-mount kit (orderable separately).
  • Physical security The phone is compatible with the Kensington Security Slot (K-Slot) antitheft system.
  • Power Features IEEE Power over Ethernet (PoE) IEEE Power over Ethernet class 2. The phone is compatible with both IEEE 802.3af and 802.3at switch blades and supports both Cisco Discovery Protocol and Link Layer Discovery Protocol - Power over Ethernet (LLDP-PoE). Cisco IP Phone Power Cube 4 This optional power cube is used as an AC-to-DC (48V) power supply for non-PoE deployments. Use of the power cube 4 also requires the use of one of the corresponding AC country cords

Jabra Evolve 40 MS Mono Key Features

  • Made for voice calls and music
  • Passive noise cancellation
  • Easy call management using control unit
  • Plug and Play installation
Simple Call Management Get easy access to the most used functions, like volume and mute. You can also answer and end calls quickly and easily, directly from the control unit. Plug and Play Connectivity The Jabra Evolve 40 MS Mono works straight out of the box. To install, simply plug it in to the USB port on your laptop and experience fantastic sound quality for calls and music. Built for Comfort The Jabra Evolve 40 MS Mono is built for style and comfort, with soft leatherette ear cushions. The adjustable headband also lets you find the perfect fit for all-day comfort. The Jabra Evolve 40 MS Mono works straight out of the box. To install, simply plug it in to the USB port on your laptop and experience fantastic sound quality for calls and music. Built for Comfort The Jabra Evolve 40 MS Mono is built for style and comfort, with soft leatherette ear cushions. The adjustable headband also lets you find the perfect fit for all-day comfort.		The AudioCodes UC-RX50 delivers a superior meeting room experience with outstanding audio quality in rooms of any shape or size. Packaged in a sleek, modern design, the RX50 is impressively easy to use and manage. Leveraging advanced audio quality technology and dynamic leveling, the RX50 produces clear, natural-sounding audio regardless of acoustic challenges in the room. Quiet or distant voices are boosted, while unwanted noise is suppressed, to ensure everyone can be heard, regardless of room shape or size.

AudioCodes UC-RX50 Key Features

  • Exceptional audio quality
  • Full-room pickup range of 6 meters/20 feet
  • Dynamic leveling filters out distractions and balances loud and quiet or distant voices
  • Clear, 4.3 inch touch screen with intuitive user interface
  • Modern, sleek hardware design
  • Optional satellite microphone kit Room Experience Suite pickup reach by 2 meters/6.5 feet
  • Fully integrated with Device Manager for centralised management and monitoring
WeightN/AN/AN/A
DimensionsN/AN/AN/A
Additional information
Brand

Cisco
General

Product Type: Headset – wired
Recommended Use: Portable electronics, conference
Headphones Form Factor: On-ear
Connectivity Technology: Wired
Sound Output Mode: Mono
Microphone: Boom
Controls: Mute, volume, answer/end
Connector Type: Headset (4 PIN USB Type A)
Compatibility: Microsoft Lync
Available Microphone: Yes
Headphones Form Factor: Supra-aural
In-Cord Volume Control: Yes
Accessories Included: Headset cable, carrying pouch
Remote Controls: Mute, volume, answer/end
Brand

Jabra
General Technical Specifications

Supplementary features: Call waiting, call hold, call transfer, conference call support, user presence, status changes, call park, Microsoft

Exchange integration

Audio features: G.711μ/a, G.729A/B, G.722, AEC, wideband acoustic EC, PLC, silence suppression, VAD, adaptive jitter, 20 ft (6.1m) microphone pickup range,360 degrees audio capture, full duplex, noise suppression,

Data protocols: IPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x, static IP/DHCP IP assignment, IEEE 802.1p/Q, QoS/ToS,

HTTP/HTTPS/DHCP, NTP, FTP/TFTP, ,CDP/LLDP VLAN configuration, SDES

Security: 802.1x, HTTPS, SIP over TLS and SRTP/SDES, configuration file encryption

Language support: English, German, French

User interface: Touch interface, 4.3 inch touch LCD display (480×272), external tactic keys, mute ,volume control

Network and power: Ethernet 10/100Base-T, IEEE 802.3af PoE (Class 3)

EMC and safety: UL60950-1, CAN/CSA C22.2, No. 60950-1, CE Mark, FCC Class B ICES-003 Class B, EN55022 Class B, EN300 328, EN55024

Environmental:
– Operating temperature: 32-1040 F / 0-400 C
– Relative humidity: 20-85% (noncondensing)
– Storage temperature: -22-1310 F / -30-550 C

Dimensions: HxWxD 2.2×11.8×12.6 inch (5.6x30x32 cm)

Weight: Net weight: 4 lb (1.8kg)
Satellite microphone kit (optional): Pickup range extended by up to 6.5 ft (2m) per mic, 2 microphones per kit
Brand

audiocodes