Power Distribution : Power Isolation Transformers and Conditioners : Kramer Electronics Australia - TR-2A

Balanced Stereo Audio Isolation Transformer

Series: Main

Model: TR-2A

Part #: 90-70206290

S/N Ratio - -83dBu @ +4dBu @ 1000Hz
External Input & Output Ground Terminals
Grounding Options - dip switch selectable
Passive - No Power Required
Compact Size - Part of the Kramer TOOLS™ family of compact, high quality and cost effective solutions

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The TR-2A is a high-performance audio isolation transformer for balanced stereo signals. It provides complete isolation between devices to eliminate hum, ground loops and DC offsets, which can degrade the audio quality.

S/N Ratio - -83dBu @ +4dBu @ 1000Hz
External Input & Output Ground Terminals
Grounding Options - dip switch selectable
Passive - No Power Required
Compact Size - Part of the Kramer TOOLS™ family of compact, high quality and cost effective solutions

Spec Sheet available - Yes

Depth: 72.39 mm
Height: 30.48 mm
Width: 121.16 mm
Product Weight: 0.34 kg
Number of Outlets: 1
Inputs: 2 balanced audio +4dBu/600Ù on detachable terminal blocks
Outputs: 2 balanced audio +4dBu/600Ù on detachable terminal blocks
Max. Output Level: VIDEO:4Vpp / 75Ù; AUDIO: +26dBu
BANDWIDTH (-3dB) VIDEO: <10 to 5.8M Hz -3dB AUDIO: 20Hz to 20kHz
Diff. Gain: 0.05 %
Diff. Phase: 0.05 °
K-Factor: <1.2 %
S/N RATIO VIDEO: 73 dB
Audio: -83 dBu @+4dBu/1000Hz
Controls: Dipswitches to connect to chassis
Video Tilt: 0.10 % @ Pulse & Bar
VIDEO NON LINEARITY: 0.1 %
Coupling: VIDEO: Transformer AUDIO: Transformer
Audio THD + Noise: 0.025 % @+4dBu/1000Hz
Accessories: Mounting brackets
Options: RK-3TR 19" rack adapter

TR-1 - Video Isolation Transformer

TR-1A - Balanced Mono Audio Isolation Transformer

TR-2A Manual.pdf 540 kb - Instructions

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TR-2A Datasheet.pdf 253 kb - Data Sheet

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