Specifications - Lectronics Digital Hybrid Wireless HHa-941 Instruction Manual

Specifications

Operating frequencies:
941.525 - 951.975 MHz
952.875 - 956.225 MHz
956.475 - 959.825 MHz
Channel Step Size:
Normal Tuning mode:
Fine Tuning mode:
RF Power output:
Pilot tone:
Frequency stability:
Spurious radiation:
Operating temperature range:
Input limiter:
Gain control range:
Audio Performance (overall system):
Frequency response:
Low frequency roll-off:
Modulation indicators:
Frequency response
Low frequency roll-off:
System Dynamic Range:
SmartNR no limiting
OFF 103.5
NORMAL 107.0
FULL 108.5
Once activated, the limiter compresses 30+ dB of transmitter input range into 4.5
dB of receiver output range, thus reducing the measured figure for SNR without
limiting by 4.5 dB.
Controls:
External:
Internal control panel:
Battery:
Battery Life:
Battery Status Indication:
Capsule Interface:
Capsule Power available:
Input impedance:
Weight:
Dimensions:
Emission Designator:
Specifications subject to change without notice.
Rio Rancho, NM
100 kHz
25 kHz
Selectable at 50 or 100 mW
27 to 32 kHz frequency (Digital Hybrid Mode);
3.0 kHz deviation
± 0.002%
Compliant with ETSI EN 300 422-1 v1.4.2
-20° C to +50° C
Dual envelope limiter, >30 dB range
45 dB; semi-log menu-driven control;
1 db steps
40 Hz to 20 kHz (+/- 1 dB)
-3 dB @ 35, 50 and 70 Hz; selectable;
36 dB/octave
Dual bicolor LEDs indicate modulation
of -20, -10, 0 and +10 dB referenced to full
modulation, LCD bar-graph indicator
40 Hz to 20 kHz (+/- 1dB)
-3 dB selectable @35, 50, 70, 100, 125 Hz,
36 dB/octave (varies slightly w/ selection)
Note: The dual
envelope "soft"
w/limiting
limiter provides
108.0
exceptionally
good handling of
111.5
transients using
variable attack
113.0
and release time
constants.
Programmable mute/talkback button
Power, Side Button Setup, MENU/SEL, BACK
and Up/Down arrow buttons for menu item
selection and settings.
(2) AA with polarity protection and
battery ejection lever
5.5 hours (Duracell Quantum alkaline)
Transmitted to Lectrosonics Digital Hybrid and
200 Series receivers
1.25 in. diameter x 28 thread pitch
5V, 25 mA max
1000 Ohms
12.1 oz. with batteries and HHC capsule
9.5" long x 1.97" diameter at largest point with
HHC capsule attached
180KF3E
Wideband Hand Held Transmitter
17