Cisco SPA-DSP
Digital Signal Processor SPA
In Stock
US $6,000.00
Product Highlights
Family
Modules
Brand
Cisco
Warranty
Lifetime (see details)
Availability
Usually Ships within 3-4 Days
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Information
The Cisco SPA-DSP (Digital Signal Processor) is a hardware module used in Cisco's Small Business Pro IP phones. It provides additional processing power to handle advanced voice and audio features, such as echo cancellation, voice compression, and voice quality enhancement. The SPA-DSP module helps improve the overall audio quality and performance of the IP phones, ensuring clear and crisp voice communication.
Specifications
Call Waiting
Yes
Call Forwarding
Yes
Fax Passthrough
Yes
Supported Codecs
- G.711
- G.726
- G.729a
Echo Cancellation
Yes
Modem Passthrough
Yes
Three-Way Calling
Yes
Distinctive Ringing
Yes
Silence Suppression
Yes
Caller ID Generation
Yes
Dynamic Jitter Buffer
Yes
Adaptive Noise Reduction
Yes
Comfort Noise Generation
Yes
Voice Activity Detection
Yes