ASHLY 4.8SP 4in x 8 out DSP Speaker Processor

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Ashly SKU: 4.8SP
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Sale price$1,399.00 Regular price$1,749.00


The Ashly Protea 4.8SP 4-Input, 8-Output Digital Speaker Processor delivers enhanced DSP processing, superb audio quality and flexible control features for professional sound reinforcement in touring, venue installations, nightclubs, large theater sound systems and more. The Protea 4.8SP features 24-Bit A/D converters and an array of DSP functions that include crossover, time delay features, compression, limiting, feedback control features and much more. An intuitive back-lit LCD display helps navigate through the its extensive feature set and is also easy to see in dimly lit venues. The 4.8SP will store up to 30 total presets. A preset file takes a "snapshot" of all current settings and stores complete control data for all channels and all audio functions.
  • Very intuitive, easy-to-use Front Panel Parameter Control
  • Single rack space with Balanced XLR audio connections
  • Crossover, PEQ, delay and limiter functions
  • Inputs assignable to any output
  • Front panel or PC programming and control with 4 levels of security
  • USB and RS-232 interface (USB cable included)
  • Third-party control friendly
  • Individual input and output metering
  • Parametric filters and comp/limiter controls feedback
  • Linkwitz-Riley, Bessel and Butterworth filters
General Information
Manufacturer Ashly Audio, Inc
Manufacturer Part Number 4.8SP
Manufacturer Website Address
Brand Name Ashly
Product Model 4.8SP
Product Name Protea 4x8 Speaker Processor
Product Type Audio Mixer
Technical Information
Number of Inputs 4
Number of Outputs 8
Platform Supported PC
XLR In Yes
Package Contents Protea 4x8 Speaker Processor USB Cable
Application/Usage PC

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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