| NetPA U 2002 SB |
|
| Audio system |
| Frequency response | |
| Through DSP | 20 Hz to 20 kHz, ±0.5 dB |
| Through amplifier | 20 Hz to 20 kHz, ±1 dB |
| THD + Noise | |
| Through DSP | <0.01% @ 1 kHz at maximum output level |
| Through amplifier | 0.1% @ 1 kHz at 3 dB below clipping |
| S/N | |
| Mic/line in to line out | 90 dB, 20 Hz to 20 kHz at maximum output (unweighted) |
| Mic/line in to speaker out | 90 dB, 20 Hz to 20 kHz at maximum output (unweighted) |
| Mic/line in to digital out | 90 dB, 20 Hz to 20 kHz at maximum output (unweighted) |
| Digital in to line out | 100 dB, 20 Hz to 20 kHz at maximum output (unweighted) |
| Digital in to speaker out | 100 dB, 20 Hz to 20 kHz at maximum output (unweighted) |
| Crosstalk | <-90 dB @ 1 kHz, fully loaded |
| Volume control | -100 dB to 0 dB (control 0 to 100 in 0.1 dB steps) |
|
| Audio Input (Mic/Line Inputs) |
| Number/signal type | 4 mono, mic/line, balanced/unbalanced |
| Connectors | (2) 3.5 mm captive screw connectors, 6-pole, mono, balanced/unbalanced |
| Impedance | >10k ohms balanced/unbalanced |
| Nominal level | -60 dBV, +4 dBu, -10 dBV adjustable via input gain |
| Maximum level | +21 dBu at rated THD+N when input gain is set to 0 dB |
| Equivalent input noise | <-120 dBV (1 μVrms) at 45 dB input gain |
| Input sensitivity | |
| Mic/line input | +21 dBu, all gains / attenuators in signal path set to 0 dB |
| AT input | 0 dBFS, all gains / attenuators in signal path set to 0 dB |
| CMRR | >60 dB typical |
| Input gain adjustment | -18 dB to +60 dB in 0.1 dB steps, adjustable per input |
|
| Audio line output |
| Number/signal type | 2 mono, line, balanced/unbalanced |
| Connectors | (1) 3.5 mm captive screw connector, 6-pole |
| Impedance | 100 ohms balanced, 50 ohms unbalanced |
| Gain error | ±0.1 dB channel to channel |
| Maximum level (Hi-Z) | >+21 dBu balanced; +15 dBu unbalanced |
|
| Audio processing |
| D/A conversion | 24 bit, 48 kHz |
|
| AT port — Audio Transport |
| Transmission type | Dante/AES-67, software selectable |
| Connectivity | 1 RJ-45 connector, 1-port 100 Mbps to Dante interface |
| Inputs | 2 channels Rx (2 flows, unicast or multicast) |
| Outputs | 2 channel Tx (2 flows, unicast or multicast) |
| Audio format | 24-bit uncompressed, selectable at 44.1, 48, 88.2, and 96 kHz sampling rate |
| Latency | Deterministic, based on user selection: 1.0 ms (default), 2.0 ms, 5.0 ms |
| NOTE | 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu |
|
|
| Audio speaker output |
| Number/signal type | 2 channels, 4 or 8 ohms; or 1 bridged mono, 8 ohms, 16 ohms, 70 V, or 100 V |
| Connectors | (1) 5 mm screw lock captive screw connector, 4-pole |
| NOTE | These connectors accept wires of 22 AWG to 12 AWG |
|
| Load impedance | |
| Stereo mode (8 ohm) | 8 ohms minimum |
| Stereo mode (4 ohm) | 4 ohms minimum |
| Bridged mono mode (8 ohm) | 8 ohms minimum |
| Bridged mono mode (16 ohm) | 16 ohms minimum |
| Bridged mono mode (70V) | 12.5 ohms minimum |
| Bridged mono mode (100V) | 25 ohms minimum |
| Amplifier type | Class D |
| Output power | |
| Stereo mode | 200 watts per channel, 4 or 8 ohms, 1 kHz, <0.1% THD |
| Bridged mono mode (Low impedance) | 400 watts per channel, 8 or 16 ohms, 1 kHz, <0.1% THD |
| Bridged mono mode (High impedance) | 400 watts per channel, 70 V or 100 V, 1 kHz, <0.1% THD |
| High pass filter | |
| Bridged mono mode (70V or 100V) | 80 Hz, 12 dB per octave rolloff (default, changeable via software) |
|
| Control/Remote |
| Control port | (1) 3.5 mm captive screw connector, 5 pole |
| Serial | |
| Serial host control port | 1 bidirectional RS-232 |
| Baud rate and protocol | 38,400 baud, 8 data bits, 1 stop bit, no parity |
| Pin configuration | Pin 1 = Tx, Pin 2 = Rx, Pin 3 = GND |
| Standby | |
| Standby power control | Contact Closure |
| Pin configuration | Pin 4 = Gnd, Pin 5 = Standby |
| USB control port | 1 rear panel female USB Mini-B |
| USB standards | USB 2.0, high speed |
| Ethernet host port | 1 RJ-45 female connector |
| Ethernet data rate | 10/100 Base-T |
| Program control | Configuration program for Windows®
Extron Simple Instruction Set (SIS™) |
|
| General |
| Power supply | Internal
Input: 100-240 VAC, 50-60 Hz, 1.0 A |
Power consumption and thermal dissipation
| |
115 VAC, 60Hz |
230 VAC, 50Hz |
| |
AC Line
Current |
AC Power
Consumed |
Thermal
Dissipation |
AC Line
Current |
AC Power
Consumed |
Thermal
Dissipation |
| Condition |
A |
W |
W |
BTU/hr |
A |
W |
W |
BTU/hr |
Active (1/8 power), all
channels driven |
Stereo
8Ω |
0.6 |
67.2 |
17.2 |
59 |
0.4 |
66 |
16 |
55 |
Stereo
4Ω |
0.7 |
70.5 |
20.5 |
70 |
0.4 |
69.4 |
19.4 |
66 |
| Bridged 8Ω |
0.7 |
70 |
20 |
68 |
0.4 |
68.7 |
18.7 |
64 |
| Bridged 70V |
0.6 |
67.7 |
17.7 |
60 |
0.4 |
66.5 |
16.5 |
56 |
| Bridged 100V |
0.6 |
65 |
15 |
51 |
0.4 |
63.7 |
13.7 |
47 |
| Quiescent (idle) |
0.2 |
8.9 |
8.9 |
30 |
0.2 |
8.9 |
8.9 |
30 |
| Standby |
<0.1 |
<4 |
<4 |
<14 |
<0.1 |
<4 |
<4 |
<14 |
|
| Ambient temperature/humidity | |
| Storage | -40 to +158 °F (-40 to +70 °C) / 10% to 90%, non-condensing |
| Operating | +32° to +122° F (0° to +50° C) / 10% to 90%, non-condensing |
| Cooling | Convection, no vents |
| Protection | Clip limiter, thermal, short circuit, DC output |
| Indication | Limiter/Protect LED indicates the onset of clip limiting, thermal cycling, or a short circuit.
Power LED indicates power state, DC output protection (see NetPA U 2002 SB User Guide for details). |
| Mounting | |
| Rack mount | Yes, with included brackets or optional 1U rack shelf |
| Enclosure type | Metal |
| Enclosure dimensions | 1.7" H x 8.7" W x 10.5" D (1U high, half-rack wide) (43 mm H x 221 mm W x 267 mm D) |
| Product weight | 3.8 lbs (1.7 kg) |
| Regulatory compliance | |
| Safety | CE, C-tick, c-UL, KC, UL rated for use in plenum airspaces, meets UL 2043 for heat and smoke release. |
| EMI/EMC | CE, C-tick, FCC Class B, ICES, VCCI Class B, CISPR 22 Class B |
| Environmental Compliance | Ecofficient Level 3, RoHS |
| Product warranty | 3 years parts and labor |
| Everlast power supply warranty | 7 years parts and labor |
| NOTE | All nominal levels are at ±10%.
|
|
| NOTE | Specifications are subject to change without notice. |
|
| (6405-D6) |