- Main Features:
- Professional Studio-Quality Low-Noise Performance
- Switchable Internal Phantom Voltage
- XLR and Terminal Block Connections
- Selectable Input Level Ranges
- Adjustable Gain with Dual-LED VU Metering
- Ultra-Compact All Metal Construction
- Convenience of RDL FLAT-PAKs
- Specifications:
- Input Impedance: 3 kΩ (balanced)
- GAIN (4 ranges): MIN: 19 dB to 38 dB (switch-selectable)
- LOW: 26 dB to 45 dB (switch-selectable)
- MED: 36 dB to 55 dB (switch-selectable)
- HIGH: 46 dB to 65 dB (switch-selectable)
- Headroom: XLR female (input); XLR male (output); 5 position plug-in terminal block (input and output)
- Input Clipping Level:+4 dBu (at MIN gain)
- Headroom: 20 dB (above +4 dBu
- Low-Cut Filter: 80 Hz, 6 dB/Octave (switch-selectable)
- Phantom Voltages: 12 V, 24 V (switch-selectable)
- Phantom Voltage / Buildout Standard: IEC 1938: 1996-12
- CMRR: > 60 dB
- Frequency Response: 20 Hz to 20 kHz (+/- 0.2 dB)
- THD + N: < 0.1% (+4 dBu, all gain settings)
- Noise (below +4 dBu):< -70 dB (60 dB gain, 20 Hz to 20 kHz) < -72 dB (60 dB gain, “A-Weighted”) < -80 dB (50 dB gain, 20 Hz to 20 kHz)
- Equivalent Input Noise: < -130 dB (gain + residual noise below +4 dBu)
- Connector type: XLR female (input); XLR male (output); 5 position plug-in terminal block (input and output)
- Audio Level Indicators (2):Red LED: Output level > +4 dBu
- Green: -10 to +4 dBu (variable intensity)
- Power Requirement: GROUND-REFERENCED, 24 Vdc @ 100 mA
- Dimensions: Height: 1.42 in 3.61 cm Width: 3.25 in. 8.26 cm Length:4.64 in. 11.79 cm
- Ambient Operating Environment:0° C to 50° C
