Radial J+4 2-channel Signal Level Driver

Name: Radial J+4 2-channel Signal Level Driver
Price: 10300.00 THB
Availability: InStock

ปรีแอมป์สเตอริโอ Line Driver Radial J+4, Signal Driver with Level Matching from -10dB to +4dB, Increases Gain for Low-Output Sources, Transformer-Balanced XLR Outputs, Multiple input connector options to interface with any device

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฿10,300.00

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Category: ไมค์ปรีแอมป์ (Microphone Preamp) Tag: Radial

Description

Radial J+4 Balanced Signal Driver Stereo Preamplifier

The J+4 is a stereo interface designed to accept unbalanced low output devices such as instruments, computers or mobile devices and boost their signal to a balanced +4dB level for connection to professional audio recording and playback equipment.

Features:

Increases gain of low-output instruments, computers, and music players
Onboard stereo preamp boosts low-level signals to +4dB line level
Transformer isolation eliminates noise due to ground loops
Generous connectivity:
- 2 x 1/4″ jacks
- 2 RCA jacks
- 1/8″ stereo TRS
S/N ratio: greater than 95dB

Specifications

General

Channel Separation	>90 dB
Dynamic Range	100 dBu
Frequency Response	10 Hz to 20 kHz (±1 dB)
Input Impedance	10 Kilohms
Input Level	-10 dBu (Typical)
Maximum Input Level	+17 dBu
Maximum Output Level	+15 dBu
Output Impedance	600 Ohms (Typical)
Self Noise	-95 dBu
Signal-to-Noise Ratio	>100 dB
THD + N	0.004% (at 1 kHz with -10 dBu Input)

Inputs/Outputs

Audio I/O

2x XLR 3-Pin Line Output (1 Stereo Pair, Balanced)
2x 1/4″ Line Input (1 Stereo Pair, Unbalanced)
2x RCA Coaxial Line Input (1 Stereo Pair, Unbalanced)
1x 1/8″ / 3.5 mm TRS Line Input

Power