เครื่องขยายสัญญาณ Radial LX3, Split one line-level XLR or 1/4” input to three XLR outputs, Ideal for complex signal routing and parallel processing, Transformer-based, passive circuitry requires no power supply, Low noise and low distortion
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฿11,900.00
เครื่องขยายสัญญาณ Radial LX3, Split one line-level XLR or 1/4” input to three XLR outputs, Ideal for complex signal routing and parallel processing, Transformer-based, passive circuitry requires no power supply, Low noise and low distortion
The LX-3 from Radial is a passive line splitter and attenuator designed to lower hot signal levels and split one line-level input source to three line-level output paths, allowing flexible routing or parallel processing. Featuring low noise, high dynamic range, and flat frequency response, the LX-3 will not compromise signal quality.
For live sound, the LX-3 can split a mixer output to a PA, a primary multitrack recorder, and a backup multitrack recorder. In the studio, use it to split the output of a microphone preamp. Then, record one split with compression, one without compression, and one with tape saturation. Easily compare hardware compressors by routing the LX-3’s outputs to multiple compressors. Manage extreme levels with the input pad, offering 12 dB of attenuation.
It is equally well-suited for live and in-the-studio productions, with its 14-gauge steel enclosure and no-slip pad. For installation in 500 Series racks, J-Rak 4 and J-Rak 8 rackmount adapters are available separately. The LX-3 requires no power supply, due to its passive circuitry.
Balanced or unbalanced signals can be used. Input connectivity is available using a combo jack, compatible with XLR or 1/4” input sources. XLR connectors are used for all outputs, the direct “Thru” jack and the two transformer-isolated outputs. Each output features a ground-lift switch, to minimize hum and buzz caused by ground loops.
Circuit | Passive (transformer-based) |
Frequency Response | 20 Hz – 20 kHz (±0.5 dB) |
Gain | -1.5 dBu |
Noise Floor | -120 dBu |
Maximum Input Level | +20 dBu |
Dynamic Range | 140 dBu |
THD | <0.001% @ 1 kHz |
Phase Deviation | +0.6 degrees @ 20 kHz |
Common Mode Rejection | 105 dB @ 60 Hz, 70 dB @ 3 kHz |
Inputs | 1 x XLR and 1/4″ combo jack |
Outputs | 3 x XLR |
Input Pad | -12 dB |
Impedance | 712 Ohms (input) 112 Ohms (output) |
Transformer | Jensen JT-123-FLPCH |
Enclosure Material | 14-gauge steel |
Dimensions (W x D x H) | 3.3 x 5.0 x 1.9″ / 84.0 x 127.0 x 48.0 mm |
Weight | 1.5 lb / 0.7 kg |