| XPA U 1004 SB |
|
| Audio |
| Voltage gain | |
| Stereo mode (8 ohm) | 23x (27 dB) |
| Stereo mode (4 ohm) | 16x (24 dB) |
| Bridged mono mode (16 ohm) | 46x (33 dB) |
| Bridged mono mode (8 ohm) | 33x (30 dB) |
| Bridged mono mode (70V) | 57x (35 dB) |
| Bridged mono mode (100V) | 81x (38 dB) |
| CMRR | 75 dB @ 1 kHz (typical) |
|
| Audio input |
| Number/signal type | 4 balanced/unbalanced |
| Connectors | (2) 5-pin 3.5mm captive connector |
| Impedance | >10kΩ ohms unbalanced/balanced, DC coupled |
| Nominal level | +4 dBu balanced |
| Maximum level | +20 dBU balanced |
| Input sensitivity | +4 dBu (1.23 Vrms) |
| Input signal detection threshold | -65 dBU +/-3 dB, balanced |
|
| Audio output |
| Output Number/Signal Type | 4 channel, 8 ohms or 4 ohms; or 2 bridged mono, 8 ohms, 16 ohms, 70V or 100V |
| Connectors | (2) 4 pole 5mm screw lock captive screw connectors |
| Load impedance | |
| Stereo mode (8 ohm) | 8 ohms minimum |
| Stereo mode (4 ohm) | 4 ohms minimum |
| Bridged mono mode (16 ohm) | 16 ohms minimum |
| Bridged mono mode (8 ohm) | 8 ohms minimum |
| Bridged mono mode (70V) | 25 ohms minimum |
| Bridged mono mode (100V) | 50 ohms minimum |
| Amplifier type | Class D |
| Output power | |
| Stereo mode | 100 Watts per channel, 4 or 8 ohms, 1 kHz, 0.2% THD |
| Bridged mono modes | |
| Low impedance | 200 watts per channel, 8 ohms or 16 ohms, 1 kHz, 0.2% THD |
| High impedance | 200 watts per channel, 70V or 100V, 1 kHz, 0.2% THD |
| Frequency response | 20 Hz to 20 kHz, +/- 1 dB, 8 ohms/ 70V / 100V |
| THD + Noise | 0.2% @ 1 kHz at 3 dB below clipping |
| S/N | 100 dB, 20 Hz - 20 kHz, unweighted |
| Damping factor | >100 @ 8 ohms |
| High pass filter | |
| Bridged mono mode (70V or 100V) | 80 Hz, 12 dB per octave rolloff (switch selectable) |
| NOTE | 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
|
|
|
| Control/remote |
| Control port | (1) 3.5mm captive screw connector, 5-pole (1) 3.5mm captive screw connector, 3-pole |
| Pin configuration | |
| DC volume control (analog) | Pin 1 = +10 VDC, 50 mA (max.), Pin 2 = volume/mute (variable voltage), Pin 3 = GND |
| Standby power control (contact closure) | Pin 4 = GND, Pin 5 = Standby |
|
| General |
| Power | 100 VAC to 240 VAC, 50-60 Hz, internal |
| Power consumption and thermal dissipation | |
| XPA U 1004 SB |
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 |
66.7 |
16.7 |
57 |
0.4 |
65.4 |
15.4 |
53 |
| Stereo 4Ω |
0.7 |
71.6 |
21.6 |
74 |
0.4 |
70.3 |
20.3 |
69 |
| Bridged 8Ω |
0.7 |
69.5 |
19.5 |
67 |
0.4 |
67.8 |
17.8 |
61 |
| Bridged 16Ω |
0.6 |
65.3 |
15.3 |
52 |
0.4 |
64.3 |
14.3 |
49 |
| Bridged 70V |
0.6 |
64.7 |
14.7 |
50 |
0.4 |
63.6 |
13.6 |
46 |
| Bridged 100V |
0.6 |
63.3 |
13.3 |
45 |
0.4 |
62.2 |
12.2 |
42 |
| Quiescent (idle) |
0.1 |
9.2 |
9.2 |
31 |
0.1 |
9.0 |
9.0 |
31 |
| Standby |
<0.1 |
<1 |
<1 |
<3 |
<0.1 |
<1 |
<1 |
<3 |
|
| 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 limiting, thermal, short circuit, DC output |
| Indication | Limiter/Protect LED indicates the onset of clip limiting, thermal cycling, or a short circuit. Power LED indicates DC output protection |
| Rack mount | Yes with included brackets and optional rack shelf |
| Enclosure | Metal (Aluminum) |
| Enclosure dimensions | (1U high, half rack wide)
1.7" H x 8.7" W x 10.5" D
43mm H x 220mm W x 267 mm D |
| Product weight | 4.2 lbs (1.9 kg) |
| Regulatory compliance | CE, c-UL, UL, CCC, C-tick, EN55032, EN55035, FCC Class B, ICES, KC, VCCI Class B, RoHS, WEEE
Meets UL 62368-1 and BSEN 62368-1.
UL rated for use in plenum airspaces: meets UL 2043 for heat and smoke release.
Complies with the appropriate requirements of ENERGY STAR® (ENERGY STAR qualified amplifier). |
| Warranty | 3 years parts and labor |
| Everlast power supply warranty | 7 years parts and labor |
| (6296-D5) |