Lectrosonics IFB-R1a UHF Belt-Pack Receiver

BH #LEIFBR1A23 • MFR #IFBR1A-23
Lectrosonics
Lectrosonics IFB-R1a UHF Belt-Pack Receiver
Key Features
  • IFB Monitoring
  • 256 Selectable Frequencies
  • Frequency Block 23
The Lectrosonics IFB-R1a is a frequency-agile UHF wireless IFB beltpack monitoring receiver, housed in a durable slim-profile case, and capable of accessing 256 frequencies available from a selection of factory-programmed frequency blocks.

The IFB-R1a is equipped with an internal microprocessor, allowing for very reliable reception and a set of 5 programmable setup memories, a multi-function control button, and a tricolor LED indicator.

The IFB-R1a is designed for professional use in broadcast, motion picture, theater, and stage applications where extended operating range and audio clarity are essential.

Special Order
Expected availability: 7-10 business days
$569.00

Important Notice

  • This item is noncancelable and nonreturnable.

Lectrosonics IFB-R1a UHF Belt-Pack Receiver

Merry A., B&H Pro Audio Expert

True Know-How

Ask Our Experts

800.606.6969

Lectrosonics IFBR1A-23 Overview

The Lectrosonics IFB-R1a is a frequency-agile UHF wireless IFB beltpack monitoring receiver, housed in a durable slim-profile case, and capable of accessing 256 frequencies available from a selection of factory-programmed frequency blocks.

The IFB-R1a is equipped with an internal microprocessor, allowing for very reliable reception and a set of 5 programmable setup memories, a multi-function control button, and a tricolor LED indicator.

The IFB-R1a is designed for professional use in broadcast, motion picture, theater, and stage applications where extended operating range and audio clarity are essential.

Note:
For system compatibility, the component's frequency MUST match your existing system/component frequency.
Frequency-agile UHF wireless beltpack receiver with 5-frequency programmable memory and dual high and low level frequency scan
Frequency coverage in the 537.6 to 793.5MHz range (608 - 614MHz not included)
Dual high and low level frequency scan with inverse low and high sensitivity search, prevents intermodulation and distortion
9 factory-available frequency blocks with 256 selectable frequencies per block and 0.1MHz channel spacing
Crystal-controlled phase locked loop frequency control for reliable reception
Microprocessor-controlled design of frequency selection, programming and audio level via multi-function control knob
Tricolor LED indicator with power on, channel number, scan and low battery indication
Two easy-access rotary hex switches for manual operating frequency setting
Auto-sensing and control of mono headphone plug, accepts multiple headphone impedances
Durable all-metal housing

Lectrosonics IFBR1A-23 Specs

Transmitter TypeNot Applicable
Receiver TypeFM Modulation with Crystal-Controlled Phase Locked Loop
RF Frequency Range537.6 - 608MHz
614 - 793.5MHz
Transmit PowerNot Applicable
Microphone InputNo
Antenna TypeHeadphone Cable
Signal-to-Noise Ratio95dB, A-weighted
Local Headset Output1Vrms into 50 Ohms, min.
Frequency Response100Hz - 10kHz, +/-1dB
Power Requirements9V alkaline battery lasts about 8 hours
9V lithium battery lasts about 20 hours
Power Consumption60 mA
Battery Life8 hrs.
Dimensions3.6 x 2.4 x 0.8" (91.4 x 61 x 20.3mm)
Weight7.3 oz (207g)
Packaging Info
Package Weight1.05 lb
Box Dimensions (LxWxH)9.8 x 8.1 x 3"
See any errors on this page? Let us know

YOUR RECENTLY VIEWED ITEMS

Browsing History

Close

Close

Close