Cisco CP-7841-K9 Multi-Line Gigabit IP Phone with 4 Line Keys and 3.5-inch Display for Office Communications
Price:
$90.00/pieces 2-49 pieces
MOQ:
2 pieces
Delivery Time:
Negotiable
Brand:
Cisco IP Phone
Product Description
Cisco CP-7841-K9 Multi-Line Gigabit IP Phone
The Cisco CP-7841-K9 is a high-performance multi-line IP phone designed for knowledge workers and administrative staff. Featuring Gigabit Ethernet connectivity, wideband audio, and enterprise-grade security, this phone delivers exceptional voice communications for modern office environments.
Multi-Line Efficiency
4 programmable line/feature keys for managing multiple calls and telephony functions with a high-resolution 3.5-inch backlit display.
Gigabit Connectivity
Dual 10/100/1000BASE-T Ethernet ports with PoE support for simplified cabling and high-speed network access.
Enterprise Security
K9 encryption support with secure boot, image authentication, and signaling/media encryption for protected communications.
Technical Specifications
Display & Interface
| Display Type | 3.5-inch (8.9 cm) grayscale, backlit, pixel-based |
|---|---|
| Display Resolution | 396 x 162 pixels |
| Navigation | 4-way navigation cluster with Select button |
Connectivity
| Ethernet Ports | 2 x 10/100/1000BASE-T (Gigabit Ethernet) |
|---|---|
| PoE Support | IEEE 802.3af Class 1 (Power over Ethernet) |
| Protocol Support | SIP (Session Initiation Protocol) |
Voice Features
| Lines Supported | 4 programmable line/feature keys |
|---|---|
| Voice Codecs | G.711a/µ, G.722, G.729a/ab, iLBC |
| Speakerphone | Full-duplex |
| Headset Support | RJ-9 port |
Physical & Environmental
| Dimensions | 207 x 150 x 28 mm (8.15 x 5.91 x 1.10 inches) |
|---|---|
| Weight | 0.80 kg (1.76 lbs) |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Operating Humidity | 10% to 95% non-condensing |
Product Details
| Product Name | CP-7841-K9 |
|---|---|
| Device Type | IP Phone |
| Condition | NIB Original |
| Warranty | 1 Year |
| Lead Time | 3~7 Days |
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Company
Beijing Lianmai Tongchuang Technology Co., Ltd.
Location
Room 606, Block B, West Songlanbao Village, Shahe Town, Changping District, Beijing
Contact Person
HUO