HH Electronics SP48 - Digital Loudspeaker Management Processor - 4 in 8 out

SP48 SP Series Processor
The HH Electronics SP48 is a fully featured 4-IN/8-OUT digital speaker management system.

Featuring 4 analog inputs and 8 analog outputs, each managed by a powerful DSP Engine. Each input channel provides 30 PEQ, gain control, noise gate, RMS compressor and configurable delay. Each output offers up to 7 PEQ and crossover filters. Each output path also features peak limiter, HP/LP Filters, and driver alignment delay.

Easy setup is assured with intuitive front panel controls and an interactive LCD display for local setup, or a dedicated PC control interface for remote monitoring and configuration via USB or RS485 and dedicated control software. The SP48 supports a full matrix mixing mode where inputs may be routed/mixed in any ratio to any output.

The SP48 loudspeaker processor is the perfect counterpart to any HH speaker system, suitable in an array of applications, such as live sound, indoor/outdoor events, public address, theatrical performance, and touring. It also comes with expertly created audio pre-sets for use with the TNA line array system, for easy setup straight out of the box.

Features :
Inputs
Four Electronically Balanced XLR Inputs. RS485 RJ45 In

Outputs
Eight Electronically Balanced XLR Outputs. RS485 RJ45 Out

Frequency Response
20Hz-20kHz; -0.5dBy at 20Hz and 20kHz

S/N
>106dBA

THD+N
0.001% at 1kHz 0dBu

DSP
420ms Delay per input channel. 129ms per output channel.

Dimensions
44 x 483 x 229mm, 1.7" x 19" x 9"

Weight
3.5Kg, 7.7 lbs

Carton Dimensions (Hwd)
9 x 53 x 30CM, 3.5" x 20.9" x 11.8" , 0.014 M3

Packed Weight
4.5Kg, 9.9 lbs

System Type
Loudspeaker Management System

Power Consumption
30W

Power Supply
Universal voltage 100V-240V~ 50/60Hz

Other Controls
Comprehensive front panel controls with quick mute functionality. Ground lift switches for signal and RS485/USB. USB interface.

AD-DA Converters
24bit, 48KHz

Presets
24 user presets

Filter Type
Bell, Hi/Lo Shelving, HP/LP Bandpass, Notch, All Pass

Power Connector
Removeable IEC Power Cord C14

Filter Type
Crossover. Butterworth 6/12/18/24/36/48 dB per octave. Bessel 12/24 dB per octave. Linkwitz-Riley 12/24/36/48 dB per octave