RME AEB4I 4 Channel Expansion for RME ADAT PCI Audio Interface
The AEB4-I (Analog Expansion Board) adds 4 analog inputs in professional quality to all ADAT capable RME cards. Level adjustment +4 dBu/-10 dBV, 107 dBA SNR and a servo balanced input circuit deliver perfect sound and sonic clarity.
The AEB4-I is designed for maximum flexibility. Both stereo inputs 1/2 3/4 are automatically copied to channels 5/6 and 7/8. Installation is done in a convenient manner using the supplied bracket, or - as no contact to any slot on the motherboard is needed - at any place inside the computer. Nuts for all TRS jacks and a drilling template are included. The AEB8-I offers 8 inputs with 4 stereo TRS jacks. Usual insert cable can be used to split the connectors from stereo jack to mono jacks. Level adjustment +4 dBu/-10 dBV, 107 dBA SNR and highest suppression of PC-noise guarantee perfect sound quality.
Using the Analog Expansion Board is very easy to do, thanks to the clearly structured and informative Settings dialog of the RME cards. The AEB4/8-I operates like any other converter with ADAT output, but is connected internally.
Features and Specifications - Input AEB4-I 4 x 1/4" TRS jack, servo balanced
- Dynamic ratio 104 dB (RMS unweighted), 107 dBA
- THD+N -95 dB (0.0017 %)
- Frequency response -0.1 dB: 10 Hz - 21 kHz
- Input level for 0 dBFS @ +4 dBu: +12 dBu
- Input level for 0 dBFS @ -10 dBV: +2 dBV
- Crosstalk > 110 dB
- Supported sample rates 32 kHz - 48 kHz
- Input impedance 10 kOhm
- Power supply uses 3.5" floppy connector, 12 V/5 V DC, 190 mA
- AEB needs no slot on the motherboard
- Standard bracket, board dimensions AEB4: 85 x 95 mm, AEB8: 120 x 95 mm
- 1 internal cable 2-pin, 1 internal cable 3-pin, 1 power adapter cable 5 1/4" to 2 x 3.5" included
