GAI-Tronics 701-302ICS ICS AC-Powered Page/Party Plug-in Amplifiers - Manual (Page 20)

Pub. 42004-730L2B
ICS AC-Powered Page/Party
®
Plug-in Amplifiers Page: 18 of 20
f:\standard ioms - current release\42004 instr. manuals\42004-730l2b.doc
04/11
Specifications
Power Requirements
AC Input
AC Power Supply
Input voltage ...................................................................................... 120 V ac (nominal), 50/60 Hz
Power factor @ nominal 120 V ac.............................................................................................. 0.98
Power Consumed (8-ohm load) 120 V AC
Idle 70 mA/8.4 VA
4-watt output (default setting) 120 mA/14.4 VA
12-watt output 200 mA/24.0 VA
30-watt output 400 mA/48.0 VA
Maximum Current Consumption (8-ohm load) 108 V AC
30-watt output 450 mA/48.6 VA
Handset
Microphone........................................................................................................... Dynamic, noise-canceling
Receiver .................................................................................................... Dynamic, hearing aid compatible
Cord ........................................................................................................... Retractile, 6-foot extended, PVC
Material................................................................................................................................................... ABS
External control.............................................................................................. Push-to-page handset pressbar
Handset Amplifiers
Output level (compression controlled).................................................... 1.5 V
RMS
nominal into 33-ohm load
Adjustable 0–2.1 V
RMS
Frequency response............................................................................ 250–6,500 Hz, +0/-3 dB ref. to 1 kHz
Distortion ......................................................................... <1.5% THD @ 1 kHz (below compression level)
Receiver level................................................................................................................. 200 mV
RMS
, nominal
Adjustable 150–400 mV
RMS
Speaker Amplifiers
Maximum output:
8-ohm speaker*...................................................... 30 watts into 8-ohm load with 1.5 V
RMS
input page level
Adjustable to 30 watts; default: 4 watts @ 8 ohms
16-ohm speaker.....................................................15 watts into 16-ohm load with 1.5 V
RMS
input page level
Adjustable to 15 watts; default: 2 watts @ 16 ohms
Frequency response........................................................................... 250–6,500 Hz, +0/−3 dB ref. to 1 kHz
Distortion ...................................................................................................... <1% THD @1 kHz to 24 watts
<3% THD @ 1 kHz to 30 watts
Input impedance......................................................................................................................... 50,000 ohms
16 kilohms with SmartSeries option
Model 751-001ICS only- SmartSeries offset level adjustment range........................................... 0 to 30 dB
*See Figure 15 on page 20.