Digital loudspeaker management system is compact and powerful DSP based 2-in 4-out audio processing unit, ideally suited to live sound and fixed installation applications and designed for use with Turbosound loudspeakers and associated bass enclosures and subwoofers. It combines functions of multiple conventional products in compact 1U high, 19-inch high rack unit. It provides tailored equalization and crossover functions specific to Turbosound loudspeaker systems. To achieve this, it provides two inputs and four outputs, configured by factory presets, in addition to total of 40 user-defined presets to enable use with variety of loudspeakers. High performance limiters, delays (up to 400ms input, 80ms output), equalization, gain, polarity and crossover filter controls are accessible to user in order to match specific operating environments. It provides exceptional audio quality through use of carefully optimized processing and high performance converters for better than 111dB of dynamic range, 96kHz sampling rate and minimal filtering. It employs audio-grade capacitors in the analogue signal path for true audiophile performance and superior accuracy. It features LF shelving filters to allow adjustment of response in order to match variations of acoustic conditions such as half space environments like floor monitor applications or for close coupling of loudspeaker arrays. Input delays of up to 400ms and output delays of up to 80ms can be set up on each output (mono) or pair of outputs (stereo) with fine resolution of 21µs steps to ensure perfect driver alignment.
Superior audio quality
24 bit 96kHz DSP
40 user-defined presets
Back-lit LCD display
Switching power supply
High performance limiters
Electronically balanced
Factory pre-set programs
Compact 1U rack package
Applications inclues concert touring, floor monitoring and fixed installations
Warranty - Yes
Spec Sheet available - Yes
Maximum Input Level:
+20 dBu
Minimum Load:
600 ohms
Maximum Output Level:
+20 dBu (into 600 ohms load)
Sample Rate:
96 kHz
Frequency Response:
10Hz to 40kHz (±1dB), 10Hz to 20kHz (±0.25dB) (filters disabled)
Dynamic Range:
>108dB (A weighted), >111dB (un-weighted) (22kHz bandwidth)
THD:
<0.01 % (+10dBu, 20Hz to 20kHz, 30kHz bandwidth)
Gain:
+15 to -30 dB (0.2dB steps)
Output CH Source:
Input A, Input B and SUM
HP Filtering Frequency:
10Hz to 16kHz (1/36 octave steps)
LP Filtering Frequency:
12, 18 and 24dB/octave Bessel and Butterworth, 12dB and 24dB/octave Linkwitz-Riley/48dB Linkwitz-Riley/4th order Hardman and 8th order Hardman
Maximum Input Delay:
400 ms
Maximum Output Delay:
80 ms
Limiter:
High performance limiter, adjustable threshold in 0.2dB steps, automatic time constants
Eq Frequency:
10Hz to 25kHz (1/36 octave steps)
Eq Gain:
+15 to -15 dB (0.2dB steps)
Audio Input:
3-pin female XLR
Audio Output:
3-pin male XLR
Serial Comms:
9-pin female D type
Network Comms:
Future option on RJ45 (XLR chassis type)
Power Connector:
3-pin IEC
Mains Power:
Universal switch-mode PSU, 85 to 240Vac, 50 to 60Hz
Consumption:
<25 W
Warranty (Length/Type):
2 Years
Depth:
10 in
Height:
1.75 in
Width:
19 in
Product Weight:
5.90 lbs
Number of Inputs:
2
Number of Outputs:
4
Total Harmonic Distortion + Noise (THD+N):
0.01 %
Rack Units (Height):
1
Input Impedance:
10000 ohm
Output Impedance:
100 ohm
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