JKA - Acoustic DI BOX - Line Driver
- The JKA is a dedicated DI for acoustic instruments
- The JKA features a high-impedance 1/4” jack input capable of receiving signal from all types of pick-ups
- A +10dB gain boost is available for low-level instruments
- The JKA also features a tunable notch filter for eliminating the resonant frequency in an acoustic instrument, reducing feedback issues
- The on-board Line Driver ensures the highest signal integrity and the smallest loss of signal through long cable lengths
System Acoustic Perfomance
| -1dB Response | 10Hz ÷ 40kHz |
| Dynamic Range | >130dB |
| Total Harmonic Distortion | <0.03% |
Signal Input
| Input Channels | 1x 1/4" Jack |
| Input Impedance | 1MΩ |
| Max. Input voltage | 2,5V / 7V peak |
Signal Output
| Output channels | XLR (line) + 1/4" Jack (monitor) |
| Output Impedance | 50Ω line / 600Ω monitor |
Features
| Gain | 0 / +10dB |
| Phase | 0° / 180° |
| Notch Filter | 75Hz÷1650Hz (0, -6, -12dB) |
| Indicators | Power-ON LED |
Power
| Phantom Power | 48÷56V / 8mA |
Cabinet
| Cabinet Material | Heavy duty metal |
Product Number
- KVV 987 204 - JKA
Physical Dimensions
| Height | 40mm (1.57") |
| Width | 80mm (3.15") |
| Depth | 131mm (5.16") |
| Weight | 600g (1.32lbs) |