Specifications – Lectrosonics HH User Manual
Page 14
HH
LECTROSONICS, INC.
14
Specifications
The FCC requires that the following statements be included in this manual:
For body worn operation, this HM Transmitter has been tested and meets the FCC
RF exposure guidelines when used with the Lectrosonics accessories supplied or
designated for this product. Use of other accessories may not ensure compliance with
FCC RF exposure guidelines. Contact Lectrosonics if you have any questions or need
more information about RF exposure using this product..
This device complies with FCC radiation exposure limits as set forth for an uncontrolled
environment. This device should be installed and operated so that its antenna(s) are not
co-located or operating in conjunction with any other antenna or transmitter.
Operating frequencies:†
Block 470 470.100 - 495.600
Block 19
486.400 - 511.900
Block 20
512.000 - 537.500
Block 21
537.600 - 563.100
Block 22
563.200 - 588.700
Block 23
588.800 - 614.300
Block 24
614.400 - 639.900
Block 25
640.000 - 665.500
Block 26
665.600 - 691.100
Frequency selection:
(Normal Tuning mode);
256 frequencies in 100 kHz steps
(Fine Tuning mode)
1024 frequencies in 25 kHz steps
(except block 23 - contact Lectrosonics for details)
Channel Step Size:
Normal Tuning mode:
100 kHz
Fine Tuning mode:
25 kHz
RF Power output:
Selectable at 50 or 100 mW
Pilot tone:
25 to 32 kHz frequency - 5 kHz deviation
(Hybrid, IFB, 200 Series, Mode 6)
Frequency stability:
± 0.002%
Deviation:
± 75 kHz max.
Spurious radiation:
90 dB below carrier
Operating temperature range:
-30° C to +60° C
Input compressor:
Dual envelope compressor, >30 dB range
Audio Gain range:
0 to 45 dB; menu selectable
Modulation indicators:
Dual bicolor LEDs indicate modulation
of -20, -10, 0 and +10 dB referenced to full
modulation, LCD bar-graph indicator
Frequency response
40 Hz to 20 kHz (+/- 1dB)
Low frequency roll-off:
-3 dB selectable @35, 50, 70, 100, 125 Hz,
36 dB/octave (varies slightly w/ selection)
Controls:
External:
Programmable mute/talkback button
Internal control panel:
Power, Side Button Setup, MENU/SEL, BACK
and Up/Down arrow buttons for menu item
selection and settings.
Battery:
(2) AA with polarity protection and
battery ejection lever
Battery Life:
5.5 hours (alkaline); 8-10 hours (lithium)
Battery Status Indication:
Transmitted to Lectrosonics Digital Hybrid and
200 Series receivers
Capsule Interface:
1.25 in. x 28 thread pitch
Power available: 5V, 25 mA max
Input impedance: 1000 Ohms
Weight:
11.4 oz. with lithium batteries and HHC
capsule
Dimensions:
9.5” long x 1.97” diameter at largest point with
HHC capsule attached
Emission Designator:
180KF3E
† Not all frequency blocks are available in all countries. Consult your local
representative or contact Lectrosonics for more information.
Specifications subject to change without notice.