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TOA B-01F 900 Series Balanced Line Input Module Female XLR

TOA B-01F 900 Series Balanced Line Input Module Female XLR

SoundPro Item: 47239 | Part Number: B-01F

$113.00
$140.00 $113.00
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MSRP: $140.00 | MAP: $113.00

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  • Transformer Isolation Eliminates Ground Loop Interference In Multi-Zone Installations
  • Compatible With Balanced And Unbalanced Line-Level Sources For Flexible Routing
  • Female XLR Connector Accepts Standard Balanced Cables From Mixers And Processors
  • Flat Frequency Response Preserves Source Signal Integrity Across The Full Audio Band
  • Designed For TOA 900 Series Modular Systems For Seamless System Integration
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The TOA B-01F is a dedicated line input module engineered for integration with TOA 900 Series distributed audio systems. It provides transformer-balanced line-level input, making it well suited for connecting mixer outputs, outboard signal processors, and wireless microphone receivers in installed sound environments such as houses of worship, conference facilities, airports, and commercial AV installations.

Transformer isolation at 10 kΩ eliminates ground loop interference that commonly affects complex multi-zone installations, delivering clean signal transfer without the noise artifacts associated with passive unbalanced connections. The female XLR connector accommodates both balanced and unbalanced line-level sources, giving integrators flexibility when configuring signal routing within a 900 Series rack. A flat frequency response across the full 20 Hz to 20 kHz audio band ensures the module introduces no coloration to program material, preserving the integrity of the source signal through to the amplifier output.

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Specifications

Audio
Input Sensitivity
-18 dB (Rated output: -20 dB)
Input Impedance
10 kΩ, balanced transformer-isolated
Frequency Response
20 Hz - 20 kHz ±1.5 dB
Connectivity
Connector
Female XLR connector (XLR-3-31 equivalent)
Dimensions
Width
35 mm (1.38")
Height
78 mm (3.07")
Depth
88 mm (3.46")
Weight
Unit Weight
Max. 110 g (0.24 lb)

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