Lectrosonics WM/E01 Watertight Belt-Pack Transmitter

Lectrosonics WM/E01 Watertight Belt-Pack Transmitter

    • 50mW output power for excellent range
    • Machined aluminum, corrosion resistant housing
    • Water resistant seals for use in wet environments
    • LCD interface with lockout option
  • More Details...

Model:  LECT-WM-E01-470
Part Number:  WM/E01-470
Manufacturer:  Lectrosonics

Freq. Block:  
(£1,332.50 Exc. VAT)
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Lectrosonics WM/E01 Watertight Belt-Pack Transmitter


  • 50mW output power for excellent range
  • Machined aluminum, corrosion resistant housing
  • Water resistant seals for use in wet environments
  • LCD interface with lockout option
  • Programmable compatibility modes for use with a wide variety
    of different receivers
  • Servo Bias input circuitry with selectable voltage
  • 14.5 Hour Battery Life (2 AA Lithium batteries)

Designed for wet or dusty environments, the WM transmitter features O-ring sealed battery compartments and input jack, a compression sealed antenna port and gasket sealed control panel and back cover. Dual AA batteries provide twice the operating time of earlier watertight transmitter designs. Larger membrane switches and control panel and a highly visible, backlit LCD enhance the user interface.

Included Accessories

  • 2 - Dual Lithium AA Batteries
  • 1 - Microphone
  • 1 - Belt Clip
  • 1 - O-ring Kit
  • 1 - Quickstart Guide


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
Block 27: 691.200 - 716.700
Block 28: 716.800 - 742.300
Block 29: 742.400 - 767.900
Block 30: 768.000 - 793.500
Block 31: 793.600 - 819.100
Block 32: 819.200 - 844.700
Block 33: 844.800 - 861.900
(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® and IFB
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
Total Harmonic Distortion: 0.2% typical (400 Series mode)
Audio Input Jack: 2.5 mm locking micro; threaded for stainless sleeve on WP connector
Antenna: Flexible, unbreakable steel cable.
Batteries: 1.5 Volt AA lithium or rechargeable
Battery Life: 50 mW = 13:00 hrs. (2 AA) lithium
Weight: 5.33 oz.. (151 grams) with lithium batteries
Housing Dimensions: 2.98 x 2.55 x 0.77 inches
75.7 x 64.8 x 19.6 mm
(including battery caps)
Emission Designator: 180KF3E
Specifications subject to change without notice.


Delivery Services

At Pinknoise Systems we like to offer our customers a wide choice of delivery options for their orders, and our prices are affordable and competitive. We also use only the best, most reliable couriers and delivery services to get your equipment where it needs to be - quickly and securely. Please find an outline of our services, prices and timescales below.

Service Timescale Price
UK Mainland Royal Mail Small Parcel 2-4 Days £3.99
UK Offshore Royal Mail 2-4 Days £9.99
UK Standard Courier 2-4 Days £6.49
UK Express Courier Next Day £7.99
International Shipping From 1-8 Days (Full Details) From £15.00

Delivery Times

Delivery times are based on when the packages leaves our premises. Sometimes, due to stock restrictions or a non completed order, delivery may take longer as there is a delay with dispatch. We will always notify customers of any issues and problems via email or telephone. If your order is urgent or details change please do let us know.

For full details, fees, and time schedules, please see our Delivery Information page.

Returns & Refunds

New items: You can return goods you have ordered from us for any reason, at any time within 7 working days of receipt, for a full refund or for an exchange for a different product from our range. The cost of returning goods to us shall be borne by you, the customer, in all circumstances without exception.

Items must be packed suitably and insured for full loss in the event of a delivery problem. Pinknoise Systems will not be responsible for lost or damaged return goods. Lost or damaged goods may effect the level of refund you receive.

Used items: Please note this does not apply to used item unless they are deemed faulty.

For full details of our returns policy, please click here.

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