Extron electronic Stereo Amplifier HPA 1001 70V User Manual

audio  
HPA 502  
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n
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100 watts rms power output  
Professional grade amplifier design  
HPA 1001-70V  
®
ENERGY STAR qualified amplifier –  
Half Rack PoweR amPlifieRs  
less than 1 watt power consumption  
in standby  
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n
Highly efficient Class D amplifier  
design  
Patented CDRS- Class D Ripple  
Suppression  
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Convection cooled  
Plenum rated  
Compact 1U, half rack width  
enclosure  
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Auto-standby with fast power-up  
Remote volume and mute  
control port  
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Hidden, detented rear panel  
level controls  
HPA 502  
100 Watt 2 Channel Half Rack Power Amplifier  
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n
Multiple protection circuits  
Remote standby port  
HPA 1001-70V  
70 Volt 100 Watt Mono Half Rack Power Amplifier  
The Extron HPA 502 and HPA 1001-70V are compact, highly efficient, ENERGY  
STAR qualified audio power amplifiers that are professional grade and feature Class  
D amplification with patented CDRS - Class D Ripple Suppression technology for  
near-zero EMI emissions. These compact 1U, half rack width amplifiers are ideal for  
installation in lecterns and equipment racks with limited space and ventilation.  
 
DesCrIPtION  
sPeCIFICatIONs  
Plenum Rated  
Audio  
In many rooms, the space above the ceiling is often used as a return  
air plenum. To ensure safety from potentially harmful heat and smoke  
release in the event of a fire, A/V products installed in ceilings with a  
plenum airspace must comply with safety codes and be specifically  
rated for use in plenum environments. The HPA 502 and  
HPA 1001-70V power amplifiers are both UL 2043 rated to conform  
to heat and smoke release codes for plenum environments. Installing  
an amplifier above a drop ceiling offers flexibility for integrators  
wanting to conserve rack space and achieve a clean, streamlined  
installation free of visible cable runs. An amplifier situated above the  
ceiling is also concealed from view, which prevents the possibility of  
theft.  
Voltage gain  
HPA 502 / HPA 1001-70V........................ 16x (24 dB) / 57x (35 dB)  
Audio input  
Number/signal type ............................... 2 stereo/mono, balanced/unbalanced  
Connectors ............................................ (1) 3.5 mm captive screw connector, 5 pole  
Impedance ............................................ >10k ohms unbalanced/balanced, DC coupled  
Nominal level ......................................... +4 dBu (1.23 Vrms), balanced  
Maximum level ...................................... +20 dBu (7.75 Vrms), balanced  
Input sensitivity  
HPA 502 ................................................. +4 dBu (1.23 Vrms)  
HPA 1001-70V ........................................ +4 dBu (1.23 Vrms) if driven by one input  
-2 dBu (0.615 Vrms) if both inputs are summed  
Stereo channel separation (HPA 502)...... >75 dB @ 1 kHz  
CMRR .................................................... >75 dB @ 1 kHz  
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu  
Audio output  
Number/signal type  
Flexible Conduit Adapter Kit  
The HPA 502 and HPA 1001-70V feature a built-in power supply with  
a modular power connection. In a rack installation, these amplifiers  
would be powered from an AC receptacle. However, when the  
amplifier is to be permanently situated above a drop ceiling, the  
HPA 502 and HPA 1001-70V can be directly hard-wired for AC power  
when the optional Flexible Conduit Adapter Kit, part # 70-228-02, is  
used in place of a conventional power cord. With this kit, the wiring  
is encased in flexible conduit, which connects directly to the amplifier  
and a local junction box. This can simplify installation without the  
necessity to provide an AC receptacle above the drop ceiling. As with  
the HPA 502 and HPA 1001-70V, the Flexible Conduit Adapter Kit is  
plenum-rated and meets UL 2043 for smoke and heat release.  
HPA 502.............................................. 1 stereo, 4- or 8-ohm  
HPA 1001-70V..................................... 1 mono 70 V  
Connectors  
HPA 502.............................................. (1) 5 mm screw lock captive screw connector,  
4 pole  
HPA 1001-70V..................................... (1) 5 mm screw lock captive screw connector,  
2 pole  
Minimum load impedance  
HPA 502.............................................. 4 ohms  
HPA 1001-70V..................................... 100 watts into a 70 V line  
Amplifier type......................................... Class D  
Continuous power output with a full load and 1% THD at 1 kHz  
HPA 502.............................................. 50 watts (rms) per channel at 4 or 8 ohms  
HPA 1001-70V..................................... 100 watts (rms)  
Frequency response................................ 20 Hz to 20 kHz, 1 dB  
THD + Noise .......................................... <0.05% @ 1 kHz at full rated power, 8 ohms  
(HPA 502) or 70 V (HPA 1001-70V)  
S/N ...................................................... >100 dB (unweighted)  
Damping factor (HPA 502 only).............. >100 @ 8 ohms  
High pass filter (HPA 1001-70V only) ...... 80 Hz, 12 dB per octave (switch selectable)  
100-240V  
1.3A, 50-60Hz  
HPA 502  
LISTED 17TT  
AUDIO/VIDEO  
APPARATUS  
Control/remote – Amplifier  
C
US  
1
CLASS  
2
WIRING  
LEVEL  
INPUTS  
1
REMOTE  
VOL/MUTE  
OUTPUT  
Control port............................................ (1) 3.5 mm captive screw connector, 5 pole  
Pin configurations  
1
2
1
2
2
10V  
LIMITER/  
PROTECT  
2
SIGNAL  
0
0
4/8 OHM 50W  
x
2
DC volume control (analog)................ Pin 1 = 10 VDC, pin 2 = volume/mute (10k ohm  
pot.), pin 3 = GND  
STANDBY  
The conduit adapter  
plate replaces  
Standby power control (contact closure) .. Pin 4 = GND, pin 5 = standby  
the IEC plate  
GenerAl  
Power .................................................... 100 VAC to 240 VAC, 50/60 Hz, internal  
Typical.................................................... 20 watts  
100-240V  
1.3A, 50-60Hz  
HPA 502  
LISTED 17TT  
AUDIO/VIDEO  
APPARATUS  
C
US  
1
CLASS  
2
WIRING  
LEVEL  
INPUTS  
1
REMOTE  
OUTPUT  
Quiescent ............................................... 8 watts  
1
2
VOL/MUTE  
10V  
1
2
2
LIMITER/  
PROTECT  
2
Standby.................................................. <1 watt (triggered by contact closure or after  
1 hour with no signal)  
SIGNAL  
0
0
4/8 OHM 50W  
x
2
STANDBY  
Cooling................................................... Convection, unvented, with internal heat sinks  
Protection............................................... Clip limiting, thermal, short circuit, DC output  
Indication ............................................... Limiter/Protect LED indicates the onset of clip  
limiting, thermal cycling, short circuit, or DC  
Extron  
HPA 502  
Audio Power  
Amplifier  
output protection  
Rack mount ............................................ Yes, with optional 1U rack shelf, part #60-190-01  
(RSU 129) or #60-604-01 (RSB 129)  
Extron  
Flexible Conduit  
Adapter Kit  
Enclosure type ....................................... Metal  
Enclosure dimensions ............................. 1.7" H x 8.7" W x 9.5" D (1U high, half rack wide)  
4.3 cm H x 22.1 cm W x 24.1 cm D  
Product weight....................................... 2.5 lbs (1.1 kg)  
Shipping weight .................................... 7 lbs (4 kg)  
Listings ................................................... UL, CUL  
UL rated for use in plenum airspaces: meets UL 2043 for heat and smoke release; meets UL  
60950 and UL 6500 for safety.  
Compliances........................................... CE, FCC Class A, VCCI, AS/NZS, ICES,  
ENERGY STAR® qualified amplifier  
MTBF...................................................... 30,000 hours  
Warranty ................................................ 3 years parts and labor  
NOTE: All nominal levels are at 10%.  
Model  
HPA 502  
Version Description  
100 Watt Two Channel Power Amplifier.................. 60-849-01  
Part Number  
HPA 1001-70V  
70 Volt 100 Watt Mono Power Amplifier ................. 60-850-01  
Optional Accessories  
Flexible Conduit Adapter Kit For PS 123.................................................... 70-228-02  
RSB 129 1U 9.5" Deep Basic Rack Shelf..................................................... 60-604-01  
Specifications are subject to change without notice.  
 
aPPlICatION DIagrams  
Extron  
Extron  
SI 28  
Surface-mount  
Speakers  
Extron  
HPA 1001-70V  
Audio Power  
Ampliꢀer  
HPA 502  
Audio Power  
Ampliꢀer  
V
2
0
5
1001-70  
IN  
IR  
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1
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IN  
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IS /V  
IO  
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V
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A
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2
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D
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SI 3CT LP  
Full-Range  
Ceiling Speakers  
PP  
A
S
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1
0
0
C
/
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2
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0
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1
Hz  
IM EC  
A
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50  
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S
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PR  
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5
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3A  
L
1.  
A
1
GN  
SI  
0V  
24  
0-  
10  
Remote Monitoring  
and Control  
TCP/IP  
Network  
RS-232  
Control  
Extron  
MPX 423  
Media Presentation  
Matrix  
2
3
-2  
S
R
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B
U
P
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C
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R
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3
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3
4
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1
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4
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1
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Video  
9
T
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12  
V
D
B
1
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7
S-video  
B
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5
6
T
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3
4
Y
C
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P
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ID  
ID  
C
1
2
V
V
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I
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-6  
50  
2
0V  
24  
0-  
10  
Y
N
P
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3
VGA  
Extron  
IN1508  
Scaling Presentation  
Switcher  
3A  
0.  
0V  
24  
0-  
10  
1
Video  
z
H
0
/6  
50  
S-video  
Projector  
PC (2)  
LCD Projector  
VGA  
PC  
DVI Input  
Plasma Monitor  
Laptop  
DVD (4)  
Document  
Camera  
VCR  
DVD Player  
PC  
Laptop (2)  
VCR (4)  
PaNel DrawINgs  
1
2
LIMITER/PROTECT  
SIGNAL  
LIMITER/PROTECT  
SIGNAL  
HPA Series  
HPA Series  
AUDIO POWER AMPLIFIER  
AUDIO POWER AMPLIFIER  
HPA 502 - Front  
HPA 1001-70V - Front  
100-240V  
1.3A, 50-60Hz  
100-240V  
1.3A, 50-60Hz  
HPA 502  
HPA 1001-70V  
LISTED 17TT  
AUDIO/VIDEO  
APPARATUS  
LISTED 17TT  
AUDIO/VIDEO  
APPARATUS  
C
US  
C
US  
CLASS 2 WIRING  
CLASS 2 WIRING  
LEVEL  
INPUTS  
REMOTE  
VOL/MUTE  
OUTPUT  
LEVEL  
HPF  
80 Hz  
INPUTS  
REMOTE  
VOL/MUTE  
OUTPUT  
70V  
1
2
1
2
1
2
10V  
LIMITER/  
PROTECT  
2
1
LIMITER/  
L(MONO)  
R
10V  
PROTECT  
SIGNAL  
SIGNAL  
0
0
0
4/8 OHM 50W  
x
2
STANDBY  
100W  
STANDBY  
HPA 502 - Back  
HPA 1001-70V - Back  
Extron Electronics, USA  
1230 South Lewis Street  
Anaheim, CA 92805  
800.633.9876 714.491.1500  
FAX 714.491.1517  
Extron Electronics, Europe  
Beeldschermweg 6C, 3821 AH Amersfoort  
The Netherlands  
+800.3987.6673 +31.33.453.4040  
FAX +31.33.453.4050  
Extron Electronics, Asia  
135 Joo Seng Rd. #04-01  
PM Industrial Bldg.  
Extron Electronics, Japan  
Kyodo Building, 16 Ichibancho  
Chiyoda-ku, Tokyo 102-0082  
Japan  
Singapore 368363  
+65.6383.4400 FAX +65.6383.4664  
+81.3.3511.7655 FAX +81.3.3511.7656  
07-07  
68-1423-01  
REV. B  
© 2007 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners.  
 

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