Specifications And Features - Lectrosonics WM/E01 Instruction Manual

Specifications and Features

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 606 606.000 - 631.500
Block 24 614.400 - 639.900
Block 25 640.000 - 665.500
Block 26 665.600 - 691.100
(100 kHz Steps)
(Frequency usage varies by country)
Channel Spacing: 100 kHz
Frequency selection:
Control panel mounted membrane switches
RF Power output:
50 mW
Compatibility Modes (6) Digital Hybrid Wireless
Pilot tone: 25 to 32 kHz; 3 kHz deviation
(in Digital Hybrid Mode)
Frequency stability:
± 0.002%
Deviation: ± 50 kHz max. (in Digital Hybrid mode)
Spurious radiation: 60 dB below carrier
Equivalent input noise: –125 dBV, A-weighted
Input level:
Dynamic mic:
0.5 mV to 50 mV before limiting.
Greater than 1 V with limiting.
Electret lavaliere mic: 1.7 uA to 170 uA before limiting.
Greater than 5000 uA (5 mA) with limiting.
Line level input:
17 mV to 1.7 V before limiting.
Greater than 5 V with limiting.
Input impedance:
Dynamic mic:
300 Ohms
Electret lavaliere:
Input is virtual ground with servo adjusted
constant current bias
Line level: > 2.7 k Ohms
Input limiter:
Soft limiter, 30 dB range
Bias voltages:
Selectable; 2V, 4V and Off
Gain control range: 44 dB; panel mounted membrane switches
Modulation indicators: Dual bicolor LEDs indicate modulation of
–20, -10, 0, +10 dB referenced to full modulation
Controls:
Control panel with LCD and four membrane
switches
Rio Rancho, NM
and IFB
®
15
Low frequency roll-off:
+6
+3
0dB
Mic in 35 Hz
-3
Roll-off
Line in
-6
Mic in 150 Hz
Roll-off
-9
-12
30 100 1kHz
Audio Frequency Response:
frequency
Signal to Noise Ratio (dB):
(overall system, 400 Series mode)
(Note: the dual envelope "soft"
limiter provides exceptionally
good handling of transients
using variable attack and release
time constants. The gradual onset of limiting in the design begins below full modulation,
which reduces the measured figure for SNR without limiting by 4.5 dB)
Total Harmonic Distortion:
Audio Input Jack:
Antenna: Flexible, unbreakable steel cable.
Batteries:
Battery Life:
Weight: 5.33 oz.. (151 grams) with lithium batteries
Housing Dimensions:
Emission Designator:
Specifications subject to change without notice.
Watertight Transmitter
Adjustable from 35 to 150 Hz
10k 20k
35 Hz to 20 kHz, +/-1 dB (The low
roll-off is adjustable - see graph above)
SmartNR No Limiting w/Limiting
OFF 103.5 108.0
NORMAL 107.0 111.5
FULL 108.5 113.0
0.2% typical (400 Series mode)
2.5 mm locking micro; threaded for stainless
sleeve on WP connector
1.5 Volt AA lithium or rechargeable
50 mW = 13:00 hrs. (2 AA) lithium
2.98 x 2.55 x 0.77 inches
75.7 x 64.8 x 19.6 mm
(including battery caps)
180KF3E