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Kramer Kramer TR-1A Mono Audio Isolation Transformer

Product Code: TR-1A
Condition: New
  • £69.00
  • (£82.80 inc. VAT)
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Kramer TR-1A Mono Audio Isolation Transformer

Passive − No power required

Grounding Options via Dip−switches

Rack Adapter − RK−3TR

Rack Kit - RK-3TR

Size - Compact TOOLS - 3 units can be rack mounted side-by-side in a 1U rack space with the optional RK-3TR rack adapter.

Audio - B

The TR−1A is a high−performance isolation transformer for balanced mono audio signals. It completely isolates devices to eliminate hum, ground loops and DC offsets that can degrade the audio quality.

S/N Ratio  - −83dB @+4dBu, 1kHz.

External Input & Output Ground Terminals.

Grounding Options  - DIP−switch selectable.

Passive  - No power required.

Compact Kramer TOOLS™  - 3 units can be rack mounted side−by−side in a 1U rack space with the optional RK−3TR rack adapter.

Applications:

Broadcast and production audio/video studios.

Audio/video duplication studios.

 

Staging and fieldwork.

 

INPUT: 1 balanced audio, +4dBu/600Ω on a detachable terminal block.

OUTPUT: 1 balanced audio, +4dBu/600Ω on a detachable terminal block.

MAX. OUTPUT LEVEL: +26dBu.

BANDWIDTH (-3DB): 20Hz to 20kHz.

S/N RATIO: −83dB @+4dBu/1kHz.

CONTROLS: DIP−switches to connect to chassis.

COUPLING: Transformer.

AUDIO THD + NOISE: <0.025% @+4dBu/1000Hz.

DIMENSIONS: 12.1cm x 7.2cm x 3cm (4.77” x 2.85” x 1.2”) W, D, H.

WEIGHT: 0.34kg (0.75lbs) approx.

INCLUDED ACCESSORIES: Mounting brackets.

OPTIONS: RK−3TR 19" rack adapter.

 
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