58
1. Overview
2. Installation
3. Setup & Use
4. T
roubleshooting
5. W
arranty &
Specifications
59
1. Overview
2. Installation
3. Setup & Use
4. T
roubleshooting
5. W
arranty &
Specifications
SYSTEM SPECIFICATIONS
CONT’D
Lo
AMPlIFIER CONT’d:
Infrared Audio Input — Voicelift™ Receiver
Number/signal type
2 mono, balanced (mic and aux)
Connectors
1 female RJ-45
Impedance
>10k ohms unbalanced/balanced, DC
coupled
Nominal level
-10 dBV (316 mVrms)
Input gain/volume adjustment
-18 dB to +24 dB (default = 0 dB), adjustable
independently from all other audio gain and
volume controls via front panel or RS-232
Input level sensitivity
-10 dBV (316 mVrms) for maximum output
before clipping when VoiceLift Receiver
volume is set to 24)
Audio Output
Number/signal type
1 stereo/mono, balanced/unbalanced, fixed/
variable
Connector
(1) 3.5 mm
Impedance
50 ohms unbalanced, 100 ohms balanced
Gain error
±0.8 dB channel to channel
Maximum level (600 ohms)
+8 dBu, balanced, at <0.1% THD+N
Audio Output — Power Amplifier
Number/signal type
(1) stereo or dual mono (default), 2 channels
total
Connectors
(1) 5.0 mm captive screw connector, 4 pole
Impedance
2/4/8 ohms (single channel)2/4/8 ohms
(stereo)
Amplifier type
Class D
Gain/volume adjustment
-10 dB to +10 dB (default = 0 dB), adjustable
in 1 dB steps
Frequency response
20 Hz to 20 kHz, -1 dB/+3.5 dB @ 1 watt
output, 8 ohm load
THD + Noise
0.2% @ 1 kHz at nominal level (1 watt, 8 ohm
load)
S/N
>67 dB, 20 Hz to 20 kHz at maximum output
(unweighted), 8 ohms (as a system with
Extron PVT Series wallplates with 50' cables)
Continuous power output with a
full load @ 20 Hz to 20 kHz, 1%
THD
At 2, 4, or 8 ohms
25 watts (rms) per channel (1 watt tolerance)
Damping factor
>75 (8 ohm load)
Control
Video Converter
SYSTEM SPECIFICATIONS
CONT’D
AMPlIFIER CONT’d:
Video Input
Number/signal type
1 VGA-UXGA RGBHV, RGBS (follows input
type)
1 composite video
Connectors
1 female RJ-45 connectors
Nominal level
1 Vp-p for composite video (including
sync)0.7 Vp-p for RGB
Minimum/maximum levels
VGA
0.3 V to 1.5 Vp-p (follows input)
Composite video
0.4 V to 2.0 Vp-p (follows input)
Impedance
75 ohms
gENERAl
External power supply
100 VAC to 240 VAC, 50-60 Hz, external; to
12 VDC, 5 A, regulated
Power input requirements
12 VDC, 5 A
Temperature/humidity
Storage: -40 to +158 °F (-40 to +70 °C) /
10% to 90%, noncondensingOperating:
+32 to +122 °F (0 to +50 °C) / 10% to 90%,
noncondensing
Cooling
Convection, vents on sides
Mounting
Rack mount
Yes, with optional 1U rack shelf
Furniture mount
Yes, with optional mini under-desk mounting
kit
Pole mount
Yes, with optional pole mounting kit
Enclosure type
Metal
Enclosure dimensions
1.7" H x 8.7" W x 3.0" D (1U high, half rack
wide)(approximately 4.3 cm H x 22.1 cm W x
7.6 cm D)
Product weight
2.5 lbs (1.1 kg), plus power supply (0.9 lbs
[0.4 kg])
Shipping weight
5 lbs (2.3 kg)
Vibration
ISTA 1A in carton (International Safe Transit
Association)
Regulatory compliance
Safety
CE, c-UL, ULUL rated for use in plenum
airspaces: meets UL 2043 for heat and
smoke release, excluding the power supply;
meets UL 60065 for safety.
EMI/EMC
CE, C-tick, FCC Class B, ICES, VCCI
Environmental
Complies with the appropriate requirements
of RoHS, WEEE
MTBF
30,000 hours
Warranty
3 years parts and labor
N All nominal levels are at ±10%.
N Specifications are subject to change without notice.
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