| NetPA U 2004 FX |
|
| 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 | 0.2% @ 1 kHz at 3 dB below clipping |
| S/N | |
| Line in to line out | 100 dB, 20 Hz to 20 kHz at maximum output (unweighted) |
| Line in to speaker out | 100 dB, 20 Hz to 20 kHz at maximum output (unweighted) |
| Line in to digital out | 105 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 — Line |
|---|
| Number/signal type | 4 mono, balanced/unbalanced |
| Connectors | (4) 3.5 mm captive screw connectors, 3-pole, mono, balanced/unbalanced |
| Impedance | >10k ohms unbalanced/balanced |
| Nominal level | +4 dBu, -10 dBV adjustable via input gain |
| Input sensitivity | |
| 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 |
| Maximum level | +21 dBu at rated THD+N when input gain is set to 0 dB |
| CMRR | >60 dB typical |
| Input gain adjustment | -18 dB to +24 dB in 0.1 dB steps, adjustable per input |
|
| Audio output — Line |
|---|
| Number/signal type | 4 mono, line, balanced/unbalanced |
| Connectors | (4) 3.5 mm captive screw connectors, 3-pole, mono, balanced/unbalanced |
| Impedance | 50 ohms unbalanced, 100 ohms balanced |
| 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 |
| Latency | 1 ms max, line input to line/amplified output |
|
| AT ports — audio transport |
|---|
| Transmission type | Dante/AES-67, software selectable |
| Connectivity | 2 RJ-45, 2-port 1 Gbps Switch to Dante interface |
| Inputs | 8 channels Rx |
| Outputs | 8 channels Tx |
| Audio format | 24-bit uncompressed, 48 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 | 4 channels, 8 ohms, 4 ohms, 70 V, or 100 V |
| Connectors | (4) 2-pole 5 mm screw lock captive screw connectors |
| NOTE | These connectors accept wires of 22 AWG to 12 AWG. |
|
| Load impedance | |
| 8-ohm mode | 8 ohms minimum |
| 4-ohm mode | 4 ohms minimum |
| 70 V mode | 12.5 ohms minimum for 400 W |
| 100 V mode | 25 ohms minimum for 400 W |
| Amplifier type | Class D |
| Output power | 200 W per channel (all channels driven), 4Ω / 8Ω / 70 V / 100 V, 1 kHz, 0.2% THD
400 W per channel (one channel driven per pair), 4Ω / 8Ω / 70 V / 100 V, 1 kHz, 0.2% THD |
| High pass filter | |
| 70 V or 100 V modes | 80 Hz, 12 dB per octave rolloff (switch selectable) |
|
| Control/Remote |
|---|
| Control port | (1) 3.5 mm captive screw, 5-pole |
| RS-232 | |
| Host control | 1 bidirectional RS-232 |
| Baud rate and protocol | 38400 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 front panel female USB C |
| Standard | Ethernet over USB |
| Digital I/O control | (2) 3.5 mm captive screw, 3 pole |
| Pin configuration | 1 = In, 2 = G, 3 = Out |
| Voltage range | Input = 0V to +12V
Output = 0V (low), 5V (high)
Software programmable |
| Ethernet host port | 2 RJ-45 female connectors |
| Ethernet data rate | 10/100/1000 Base-T |
| Protocol | ARP, ICMP, IEEE 802.1X, IP, TCP, DHCP, HTTPS, Telnet, SSH, SFTP |
| Program control | Extron DSP Configurator Pro control/configuration program for Windows®
Extron Simple Instruction Set (SIS™)
Internal web page |
|
| General |
|---|
| Power | 100 VAC to 240 VAC, 50-60 Hz, internal |
| Auxiliary power input (DSP, controller only) | |
| Power input requirements | Power over Ethernet (PoE IEEE 802.3af) |
| PoE Power consumption (AC power present) | 0.5 W |
| PoE Power consumption (no AC power present) | 8.8 W Max |
| 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 |
8Ω |
1.5 |
161.7 |
61.7 |
211 |
0.8 |
157.3 |
57.3 |
196 |
| 4Ω |
1.7 |
182.0 |
82.0 |
280 |
0.9 |
176.8 |
76.8 |
262 |
| 70V |
1.4 |
153.0 |
53.0 |
181 |
0.8 |
150.1 |
50.1 |
171 |
| 100V |
1.3 |
147.1 |
47.1 |
161 |
0.7 |
143.5 |
43.5 |
148 |
| Quiescent (idle) |
0.4 |
36.5 |
36.5 |
125 |
0.4 |
34.7 |
34.7 |
118 |
| Standby |
0.2 |
9.8 |
9.8 |
33 |
0.2 |
9.0 |
9.0 |
31 |
|
| 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 | Fan, front-to-rear, variable speed |
| Protection | Clip limiting, thermal, short circuit, DC output |
| Indication | Limiter/Protect LED indicates the onset of clip limiting, thermal cycling, a short circuit, and/or digital clip.
Over Temp LED indicates when the amplifier exceeds the recommended operating temperature for optimal unit longevity.
Power LED indicates DC output protection (see the NetPA U 2004 FX and
NetPA U 2008 FX User Guide for details) |
| Mounting | |
| Rack mount | Yes, with included mounting brackets |
| Rear rack ear mounting depth | 15.48" to 26.13" D (front rack rails to rear rack rails)
(393 mm to 664 mm D) |
| Enclosure type | Metal |
| Enclosure dimensions | 1.74" H x 17.31" W x 16.5" D (1U high, full rack wide)
(44 mm H x 440 mm W x 419 mm D)
(Width excludes faceplate and rack ears. Depth excludes rear rack ears.) |
| Product weight | 15.0 lbs (6.8 kg) |
| Regulatory compliance | CE, CISPR 32 , C-Tick, c-UL, FCC , ICES, RoHS, UL, VCCI, Ecofficient Level 2 |
| 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. |
|
| (6601-D3) |