Name: Avaya or Lucent Definity 8403 Digital Speaker Phone
Brand: Avaya Lucent
Price: 82.95 USD
Availability: InStock

Avaya Lucent 8403 Avaya or Lucent Definity 8403 Digital Speaker Phone

The Avaya Lucent Definity 8403 Digital Speaker Phone is a high-performance, full-duplex conference device designed for medium to large meeting rooms. Engineered by Avaya and Lucent, this speaker phone delivers crystal-clear audio for both voice and v... Read More

price

$82.95

In Stock: 49
Manufacturer: Avaya Lucent
Model or Part: 8403
Condition: Refurbished
Weight: 1.50lb
Dimensions: 10.60in x 8.70in x 6.50in

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Avaya Lucent Definity 8403 Digital Speaker Phone is a high-performance, full-duplex conference device designed for medium to large meeting rooms. Engineered by Avaya and Lucent, this speaker phone delivers crystal-clear audio for both voice and video conferencing, ensuring every participant is heard with natural sound quality.

Key Features

Full duplex operation for simultaneous talk and listen
Digital echo cancellation for reduced background noise
Wide-band audio support for high fidelity voice transmission
Integrated mute button and volume control for easy call management
Plug-and-play compatibility with standard PBX and VoIP systems
Robust metal housing for durability in high-traffic environments

Technical Specifications

Model / Part Number: 8403
Manufacturer: Avaya Lucent
Power Supply: 12 V DC, 500 mA
Audio Frequency Response: 300 Hz to 3400 Hz
Impedance: 600 ohms
Operating Temperature: 0 to 40 deg Celsius
Dimensions (HxWxD): 4.5 in x 9.0 in x 9.5 in
Weight: 2.2 lbs
Connector: RJ11 (single line) and RJ45 (network)

Applications
The Definity 8403 is ideal for corporate boardrooms, training facilities, and call centers where clear, reliable communication is essential. It works seamlessly with conference room audio systems, video conferencing units, and unified communications platforms. Whether used for daily team meetings, client presentations, or remote collaboration, this speaker phone provides the audio clarity and ease of use needed to keep conversations productive and professional.