The FP‑UBC2 is the ideal choice for connectorized conversion from unbalanced to balanced audio. This module features two identical channels. Gold‑plated phono jacks are utilized for each unbalanced input channel. Each output is balanced, connected through an XLR jack. A gain trim potentiometer is provided for each channel.The normal gain setting is indicated for the trimming potentiometer. This setting produces a +4 dBu balanced output for a −10 dBV unbalanced input. The gain is adjustable −5 dB to +10 dB from the normal gain. Therefore, a +4 dBu output signal is possible from input signals ranging from −20 dBV to −5 dBV.
Features:- Stereo Unbalanced to Balanced Audio Conversion
- Connectorized Audio Converter
- Output Level Trim
- Low‑Noise and Low‑Distortion Conversion
- Cabinet, Shelf or Rack Mounting
- Convenience of RDL FLAT‑PAKs
This device has been opened and was used as a Demo unit.
Do note that this is not a new product, and is sold at clearance price.
- Stereo Unbalanced to Balanced Audio Conversion
Amps per FP-UBC2:2 identical circuits (stereo or dual mono operation)
Gain:-5 dB to +10 dB (adjustable relative to +4 dBu output for −10 dBV input);
(separate controls for each channel)
Input Level:-20 dBV to -5 dBV (for +4 dBu output)
Input Impedance:10 kΩ
Input Configuration:Unbalanced
Output Impedance:150 Ω balanced, drives 600 Ω or 10 kΩ lines
Output Configuration:Balanced or unbalanced
Frequency Response:20 Hz to 40 kHz (± 0.25 dB)
THD+N: 0.05%; typ. 0.01% (1 kHz)
IMD: 0.02%
Output Level:+4 dBu
Headroom:> 18 dB (at rated output level of +4 dBu)
Noise: -85 dB referred to +4 dBu (20 Hz to 20 kHz)
Crosstalk:Better than 70 dB (20 Hz to 20 kHz); -80 dB (typ. 1 kHz)
Ambient Operating Environment:0° C to 55° C
Power Requirement:GROUND-REFERENCED, 24 Vdc @ 50 mA
Dimensions:Height: 1.29 in. 3.28 cm; Width: 3.25 in. 8.26 cm; Length: 4.07 in. 10.34 cm
Package Type:Cardboard Box
Package Dimensions:3.625 x 4.625 x 2.125 in. ( 9.2 x 11.7 x 5.4 cm )
Weight:0.575 lbs. (0.26 Kg)
For export (= shipments outside of Singapore) we do not charge GST. In this case, please refer to the prices excl GST.
