- Country of origin:
TX-70A
25 V, 70 V, 100 V Speaker Level Input Interface - Unbalanced line output
Catalogue index: RDL000063
- Delivery time: 7-10 dni
- Delivery: from €5.83 (InPost)
Description
RDL TX-70A- 25V, 70V, 100V Speaker Level Input Interface - Unbalanced Line Output
The RDL TX-70A is a compact audio interface designed to convert 25V, 70V, or 100V speaker-level signals into unbalanced line-level audio. It enables safe signal matching and integration with consumer or professional audio equipment in constant-voltage speaker systems.
Equipped with a trimmer for output level adjustment, the TX-70A allows precise tuning based on input voltage and power levels. With a wide frequency response from 20 Hz to 20 kHz and low total harmonic distortion (< 0.05% at 1 kHz), it ensures clean and natural audio reproduction.
Ideal for commercial, educational, and institutional installations, the TX-70A facilitates seamless connection between high-voltage speaker lines and line-level audio inputs such as recorders, amplifiers, or processors.
Functionality:
- converts 25V / 70V / 100V speaker-level signal to unbalanced line-level output
- adjustable output level - trimmer for voltage/power matching
- compatible with constant-voltage speaker systems
- high audio quality - wide frequency range and low distortion
Features:
- frequency response: 20 Hz - 20 kHz (±0.5 dB)
- THD: < 0.05% (at 1 kHz)
- input: 25V / 70V / 100V speaker level
- output: unbalanced line-level
- compact design - easy integration in AV systems
RDL TX-70A is a reliable solution for AV professionals needing efficient speaker-to-line signal conversion in constant-voltage audio systems.
