Stewart Audio DSP 4x4, Operation Manual

Page: 10 / 13

DSP 4x4 Operations Manual Rev E Page 10
Table of Contents Top
7 Technical Specifications
Frequency response 20-20kHz ±0.2dB
THD + Noise

<0.007%
Signal to Noise Ratio

>120dB @ 0dB gain
Unweighted Crosstalk

<-95dB
Input Sensitivity

-24dB to 0dB
Input Impedance
Balanced
Unbalanced
Phantom power applied

20 kΩ

10 kΩ

2.4 kΩ
Phantom power

24VDC @ 25mA (software controlled)
D/A conversion

24-bit, 48kHz
Current draw (max)

400mA @ 5VDC
Input connections

3.5mm Euro block
Output connections

3.5mm Euro block
LED indicators

Power, phantom power (1/channel)
Controls

USB (programming)

RS-232 (operation)
Serial control port

Bi-directional RS-232
Baud rate & protocol

9600 baud, 8 bits, no parity, no flow control
USB control port

Front panel, female mini USB-B
USB standard

USB 2.0 low speed
Program control

Stewart Audio DSP Control Center
Power supply input

External in-line 5VDC Universals input AC/DC
(included)
Construction -----------------------------------------------------

Aluminum Chassis
Mounting ---------------------------------------------------------

Universal bracket; pole mountable; 19” Rack
Mount
Cooling ------------------------------------------------------------

Convection (no fan)
Dimensions (excluding rack mounts) ----------------------

1.7” x 6.2” x 4.0”

4.3cm x 15.7cm x 10.3cm
Weight

0.6 lbs (0.3kg)
Regulatory

CE and FCC compliant
Environmental

RoHS
Warranty ----------------------------------------------------------

3 years