Cisco 9841 Desk Phone (DP-9841-K9)

The Cisco 9841 Desk Phone (DP-9841-K9) is an entry-level business communications device designed for users who need reliable voice communications and essential call handling features. Featuring a compact design, a 3.5-inch backlit grayscale display, wideband audio, full-duplex speakerphone functionality, and enterprise-grade security, the Cisco 9841 delivers dependable performance for modern office environments.

Ideal for administrative staff, office workers, reception areas, shared workspaces, and general business users, the Cisco 9841 combines simplicity, security, and high-quality audio in an affordable desk phone solution.

Features

3.5-inch backlit grayscale LCD display
384 x 160 resolution
4 physical line keys
Supports up to 4 programmable line keys
Wideband-capable handset audio
Full-duplex speakerphone
Cisco HD Audio technology
DTMF tone masking
USB-A connectivity
Dedicated action button
Calendar button
Favorite button
Hold and Resume key
Transfer key
Conference key
Caller ID support
Call waiting
Call hold and resume
Mute and unmute functionality
Enterprise-grade security
Secure Boot
TLS 1.3 encryption support
Compact business design
Professionally tested
Warranty included

Specifications

Manufacturer: Cisco
Model: 9841
Part Number: DP-9841-K9
Product Type: Desk Phone
Display Size: 3.5 Inches
Display Resolution: 384 x 160 Pixels
Display Type: Backlit Grayscale LCD
Physical Line Keys: 4
Maximum Programmable Line Keys: 4
Audio:
- Wideband Handset Audio
- Full-Duplex Speakerphone
- Cisco HD Audio
- DTMF Tone Masking
USB Ports:
- 1 x USB-A Port
- 5V / 0.25A Under PoE
Auxiliary Ports:
- 1 x Auxiliary Port
- Console Log Collection Support
Power:
- IEEE Power over Ethernet (PoE) Class 2
- Input Rating: 48V DC, 0.42A
Security:
- Secure Boot
- TLS 1.3 Encryption
- Government-Grade Security Features

Key Calling Features

Caller ID
Call Waiting
Hold and Resume
Call Transfer
Conference Calling
Mute and Unmute
Favorites Access
Calendar Integration
Quick Action Controls

Compatibility

Compatible with supported Cisco collaboration and calling platforms.

Why Choose the Cisco 9841?

The Cisco 9841 Desk Phone is designed for organizations seeking a dependable and secure entry-level desk phone. Its straightforward interface, dedicated feature buttons, and high-quality audio make it ideal for everyday business communications without unnecessary complexity.

For users requiring additional programmable keys, a color display, and expanded functionality, Cisco also offers the Cisco 9851 Desk Phone as an upgrade option.

Professionally Tested

Each Cisco 9841 Desk Phone (DP-9841-K9) is professionally tested to help ensure reliable performance and compatibility with supported Cisco communications environments.

Package Includes

Cisco 9841 Desk Phone
1-Year Warranty

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