- Main Features:
- 8 channels of unbalanced-to-balanced conversion
- LED indicators for signal presence
- Per-channel trim controls for fine level adjustment within +/-12 dB
- ADA: Audio Distribution Amplifier
- Unbalanced input signals can be distributed to multiple balanced outputs
- Configurable for various distribution setups, such as 1-input/8-output or dual 1-input/4-output systems - Compact 1U rack-mount size
- Nominal unbalanced input level: -10 dBV
- Nominal balanced output level: switchable +4 dBu / -20 dBu
- GND LIFT switch on balanced connectors to reduce ground loop noise when connecting multiple devices
- GND ALL LIFT switch for rack-level ground loop mitigation
- Equipped with a 3-prong AC power outlet independent of the main power switch
- Specifications:
- Unbalance to Balance - Input (Unbalanced)
- Connectors: RCA pin jack x 8
- Input Impedance: 23kΩ (all INPUT LINK switches are OFF)
- Input Impedance: 2.8kΩ (all INPUT LINK switches are ON)
- Nominal input level: -10dBV +/-1dB
- Maximum input level: +9dBV
- Indicator detection level (unbalanced input): -38dBV or more (OUTPUT LEVEL switch set to +4dB to -20dB) - Unbalance to Balance - Outputs (Balanced)
- Connectors: XLR-3-32 equivalent x 8 (1:GND、2:HOT、3:COLD)
- Output Impedance: 94Ω
- Nominal load impedance: 10kΩ
- Minimum load impedance: 600Ω
- Nominal output level: +4dBu, +/-1dB (OUTPUT LEVEL switch set to +4dBu)
- Nominal output level: -20dBu, +/-1dB (OUTPUT LEVEL switch set to -20dBu)
- Maximum output level: +24dBu - General Specifications
- TRIM range: +/-12dB
- Power: AC 100-240V, 50/60Hz
- Power consumption: 6W
- Weight: 3.0kg
- Dimensions: 482.6 x 44.5 x 295 mm (W x H x D, including protrusions)
- Note: 0 dBV = 1 Vrms, 0 dBu = 0.775 Vrms - Audio Performance
- S/N ratio: 90dB Nominal input and output level, 20 kHz LPF, A-WTD, OUTPUT LEVEL switch set to +4dBu
- S/N ratio: 87dB Nominal input and output level, 20 Hz HPF + 20 kHz LPF, OUTPUT LEVEL switch set to +4dBu
- Total harmonic distortion: 0.007% or less (1kHz, nominal input and output level)
- Frequency response: 20 Hz – 100 kHz +/-3dB (nominal input and output level)
- Crosstalk: -90dB or more (1kHz, nominal input and output level, terminated with a 600Ω load) - Compliance
- RoHS compliant
- Specifications and appearance are subject to change without notice