Description
Passive 3-way Microphone Splitter
The JS3™ is a high performance balanced mic-level splitter designed to send a signal to multiple destinations simultaneously, with two transformer-isolated outputs and one direct output.
Features
- Send one microphone signal to three destinations simultaneously
- Jensen transformer-equipped for exceptional audio quality
- Eliminates hum and buzz caused by ground loops
- Dual isolated outputs provide optimal noise rejection
Portable mic splitting on stage or in the studio
The JS3 is a professional mic splitter designed to split a single source to multiple destinations simultaneously without signal degradation or noise. A premium Jensen transformer inside provides galvanic isolation to eliminate buzz and hum from ground loops, while maintaining an extremely wide bandwidth with ultra-low distortion and phase shift. Ground lifts on the outputs help further reduce noise, while an input pad allows line-level sources to connected as well. Both the JS2 and the JS3 can be rack mounted for touring and installation purposes, with up to eight fitting in the Radial J-Rak.
JS3 Applications
- Using the JS3 to feed three mixers
- Sometimes, you need to feed the main mixer, stage monitors and a recorder at the same time. The JS3 makes hook-up easy with XLR input, direct out and two isolated outputs. These eliminate ground loops when connecting multiple mixers at the same time.
Specifications
The Radial JS3 mic splitter is a passive device that employs a Jensen transformer to perform the mic bridging and as such, all technical specifications show the isolated output. It is important to note that the JS3 has been optimized for use at mic levels and each device is supplemented with MuMETAL® shielding and a solid steel enclosure to ensure minimal pollution from outside magnetic interference.
- Audio circuit type: Passive mic/line splitter, transformer based
- Transformer: JT-MB-DPC, 1:1:1 ratio
- Number of channels: Three-way splitter (one in/three out)
- Frequency response: 20Hz ~ 20KHz (+0dB/ -2dB)
- Dynamic range: 140dB
- Total harmonic distortion: 0.0005% @ 1kHz
- Phase Deviation: 0.7° @ 100Hz; 2.8° @ 20Hz
- Input Impedance: 2.4k Ohms, unbalanced
- Output Impedance: 2.4k Ohms, unbalanced
- Maximum Input: +25dBu @ 1kHz
Features
- Input pad, Ground lift
- Input Connectors: XLR-F in
- Output Connectors: Two isolated outputs
General
- Construction: 14-gauge steel chassis & outer shell
- Size (L x W x D): 3.3" x 5.0" x 2" (84 x 127 x 48mm)
- Weight: 1.55lb (0.7kg)
- Shipping size (L x W x D): 4" x 3" x 6.5" (102 x 76 x 165mm)
- Shipping weight: 1.92lb (0.87kg)
- Power: Passive, no power required
- Conditions: For use in dry locations only between 5°C and 40°C
- Warranty: Radial 3-year, transferable
