Skip to product information
1 of 1

Lectrosonics DBU-LEMO UHF Digital Bodypack Transmitter With LEMO Input

Lectrosonics DBU-LEMO UHF Digital Bodypack Transmitter With LEMO Input

SoundPro Item: 132659 | Part Number: DBU-LEMO

Regular price $1,915.00
Regular price $2,126.00 Sale price $1,915.00
Your Price Sold out
MSRP: $2,126.00 | MAP: $1,915.00

Usually ships in 5-7 business days

  • LEMO 00 Series 3-Pin Input Connects Directly To LEMO-Terminated Lavaliere Microphones
  • AES 256-CTR Encryption Supports High-Security And Government Wireless Audio Applications
  • Selectable RF Output Power Adapts Transmission To The RF Environment Of Any Venue
  • Wide-Range Input Gain Adjustment Optimizes Dynamic Range For Any Source Level
  • DSP-Controlled Dual-Envelope Limiter Protects Modulation Without Coloring The Signal
  • Programmable Top-Panel Switch Configurable As Mute, Power, Or Disabled By The A2
  • Solid Machined Aluminum Housing With Electroless Nickel Finish For Long-Term Durability

The Lectrosonics DBU-LEMO is a professional UHF digital bodypack transmitter designed for broadcast, theatrical, and live production environments where audio quality, RF reliability, and signal security are non-negotiable. The LEMO 00 Series 3-pin input connector makes it a natural choice for lavaliere microphones that terminate in LEMO connectors, eliminating adapters and reducing points of failure on the talent.

Pure digital architecture delivers 24-bit audio conversion with AES 256-CTR encryption, giving production teams working in high-security or government applications a transmitter that meets real security requirements rather than marketing claims. The transmitter tunes in coarse or fine steps across the UHF television band from 470.100 to 607.950 MHz, with selectable RF output at 10, 25, or 50 mW to suit the RF environment of any venue. Input gain adjusts over a 44 dB range in 1 dB steps, and a DSP-controlled dual-envelope limiter handles transients before they hit the modulator, preserving dynamic range under real performance conditions.

The housing is solid machined aluminum finished in electroless nickel, built to survive daily placement and removal on talent. A hinged, latching battery door prevents accidental opening even if the unit is dropped. A programmable top-panel switch gives the talent or A2 control over mute or power functions without accessing the menu. The included stainless spring wire belt clip attaches and detaches without tools. For productions already invested in LEMO-terminated microphone cables, the DBU-LEMO eliminates compromises that adapter-based solutions introduce.

Downloads

View full details

Specifications

RF Performance
Operating Frequencies
470.100 - 607.950 MHz (DBU-LEMO); 470.100 - 691.175 MHz (DBU-LEMO/E01)
Frequency Selection Steps
25 kHz
RF Power Output
Selectable; 10, 25 or 50 mW
Frequency Stability
± 0.002%
Digital Modulation
8PSK
Emission Designator
170KG1E
Audio
Equivalent Input Noise
-128 dBV
Input Level
Nominal 2 mV to 300 mV, before limiting; Greater than 1V maximum, with limiting
Input Impedance
Mic: 300 Ohm; Line: 2k Ohm
Input Limiter
Dual envelope type; 30 dB range
Gain Control Range
44 dB in 1 dB steps; digital control
Modulation Indicators
Dual bicolor LEDs indicate modulation at -20, -10, 0 and +10 dB referenced to full modulation; LCD bar graph
Connectivity
Audio Input Jack
LEMO 00 Series 3-pin
Antenna
Galvanized steel, flexible wire
Controls
Controls
Top panel toggle switch; programmable as power, mute or none (off); Side panel membrane switches with LCD interface for power on/off and all setup and configuration
Power
Battery
Two AA; Duracell Ultra recommended
Battery Life
4.5 hours with Duracell Ultra alkaline
Dimensions
Dimensions
3.2" x 2.5" x 0.74" (86 x 62 x 19 mm)
Weight
Weight
6.24 oz (177 g) including two AA batteries and wire belt clip
Included Items
Included Accessories
1x AMM-19 straight antenna (SMA mount), 1x AMM-22 straight antenna (SMA mount), 2x AA batteries, 1x 26895 wire belt clip

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 of 2