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Lectrosonics - HMa-B1 Handheld Wireless Transmitter (B1: 537-608 MHz)

Availability:
Low stock
Original price $2,125.00 - Original price $2,125.00
Original price
$2,125.00
$2,125.00 - $2,125.00
Current price $2,125.00

SKU: HMA-B1

The Lectrosonics HMa-B1 Plug-On Wireless Transmitter is a professional-grade audio solution designed for field production, ENG, and broadcast applications. Featuring a wide 75 MHz tuning bandwidth and selectable RF power settings, this plug-on transmitter ensures clear, reliable audio transmission in demanding environments. The HMa-B1 supports 48V phantom power, making it compatible with a broad range of condenser microphones. Its rugged aluminum construction and intuitive interface make it an essential tool for sound engineers and location recordists who need flexibility, performance, and durability in a compact form.

The Key Features of the Lectrosonics HMa-B1 Plug-On Wireless Transmitter:

  • 75 MHz tuning bandwidth (B1 block: 537.600 – 614.400 MHz)
  • Selectable RF output power: 25, 50, or 100 mW
  • Provides 48V phantom power for condenser microphones
  • Rugged, all-metal housing for field durability
  • Compatible with Lectrosonics Digital Hybrid Wireless® systems
  • LCD display for quick frequency and menu navigation
  • Locking XLR connector for secure microphone attachment
  • Runs on two AA batteries with up to 5.5 hours battery life

The Detailed Specifications for the Lectrosonics HMa-B1 Plug-On Wireless Transmitter :

  • Frequency Range: B1 Block (537.600 – 614.400 MHz)
  • RF Output Power: Selectable 25, 50, or 100 mW
  • Phantom Power: 48V or 12V, selectable
  • Input Connector: 3-pin XLR (locking)
  • Audio Input Level: Adjustable for mic-level signals
  • Compatibility: Lectrosonics Digital Hybrid Wireless® receivers
  • Display: Backlit LCD with menu navigation
  • Power Requirements: 2 x AA batteries (alkaline, lithium, or NiMH)
  • Battery Life: Up to 5.5 hours (depending on power setting and battery type)
  • Dimensions: 1.5 x 1.5 x 5.7 in (38 x 38 x 145 mm)
  • Weight: 6.5 oz (184 g) with batteries
  • Housing: Machined aluminum with hard-anodized finish

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