Product Description

Professional Audio Processor/Speaker Management  ASHLY 3.6SP 

The System Processors (SPs) with Protea DSP deliver premium sonic performance with an intuitive and user-friendly software platform. 

The 3.6SP (3-in x 6-out) and 4.8SP (4-in x 8-out) are a great choice for both live sound and use in fixed installations like worship facilities, schools and performance spaces. SPs have front panel controls for immediate access to the settings during a dynamic, live performance. The front and rear panel USB ports allow you to program the processors via Protea software—and set a password-secured security system to prevent unauthorized tampering.

Use the full Protea DSP suite—crossover, equalization, compressor/limiter and delay. With up to 682ms on the input and the output, the SP-series can serve as a front-end processor for delay stacks. The three inputs on the 3.6SP give you added flexibility, particularly when most other processors only offer two inputs.

Features

• One Rack Space

• Three Inputs - Six Outputs

• Extremely Intuitive User Interface

• Crossover, EQ, Delay and Limiter Functions

• Outputs Assignable to Any Input

• Superior Sonic Quality

• Front Panel or PC Programming and Control

• USB and RS-232 Interface

• Third Party Control Friendly

• XLR Audio Connections

• Balanced Inputs and Outputs

• Parametric Filters and Comp/Limiter to Control Feedback Problems

• Linkwitz-Riley, Bessel and Butterworth Filters

• 12, 18, 24 and 48dB/Octave Slopes

• Parametric EQ: 1/64th to 4 Octave Range

• 682ms Input and Output Delay

• Limiter on Each Output

• Individual Input and Output Metering

• Four Levels of Security

Specifications

Input

Active Balanced, 18 kohms

 Max Input Level

+20dBu

Input Gain Range

+12/-40dB, 0.1dB Increments

 Output

Active Servo Balanced, 100 ohms

 Max Output Level

+20dBu

 Output Gain Range

+12/-40dB, 0.1dB Increments

 Polarity

0 or 180 degrees

Frequency Response

20 Hz-20kHz, ±0.25 dB

THD

<0.01% @1 kHz, +20 dBu

Dynamic Range

>110 dB (20 Hz-20 kHz) unweighted

Output Noise

<-90 dBu unweighted

EQ Filters

6 per input | 4 per output

Parametric EQ Bandwidth

1/64th Octave to 4 Octave

Parametric EQ Range

+15/-30dB, 0.1 dB incr

Frequency Resolution

1/24th octave 

High-Shelf EQ Slope

6 or 12dB/Octave

High-Shelf EQ Frequency Range

19.7Hz to 2Khz

 

High-Shelf EQ Range

+/-15dB, 0.1dB incr

Low-Shelf EQ Slope

6 or 12dB/Octave

Low-Shelf EQ Frequency Range

3.189Khz to 20.159KHz

Low-Shelf EQ Range

+/-15dB, 0.1dB incr

Maximum Input Delay

682ms, 20uS incr

Maximum Output Delay

682ms, 20uS incr

Delay Increment

20uS

Crossover High Pass Filter Type

Linkwitz-Riley, Bessel, Butterworth

 Crossover High Pass Filter Slope

12, 18, 24 and 48dB/Octave

Crossover Low Pass Filter Range

 Off to 21.98KHz, 245 step incr

Compressor/Limiter Threshold

-20dBu to +20dBu, 1dB incr 

Compressor/Limiter Ratio

1.2, 1.5, 2, 3, 4, 6, 10, 20:1, Infinite:1

 Compressor/Limiter Attack

0.5ms to 50ms per dB

Compressor/Limiter Release

10ms to 1Sec per dB

Compressor/Limiter Range

20Hz to 10.6KH 

Input A/D

24 bit

Output A/D

24 bit

Processor

24 bit, 56 bit accumulator

Sample Rate

48KHz

Propogation Delay

1.46ms 

Power Requirements

90-240VAC, 30W

Shipping Weight

13lbs (Maximum)

 Dimensions

19.0”W x 3.5”H x 8.5”D

Connections

XLR

Environmental

40-120 deg. F (4-49 deg. C) noncondensing

Applications:

• Conventional PA Systems

• FOH

• Monitors

• Aux fed subs

• L-C-R configurations

• Multi-zoned systems

Price Terms︰ EX-W

Payment Terms︰ TT /Western Union/Money gram

Lead Time︰ 2 days

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