The ALA-8 is a balanced 8 channel audio level amplifier, for use where the gain of various line level audio signals needs
to be increased.
The 8 audio channels are completely independent, and all inputs and outputs are balanced. Audio connections are made via
screw clamp terminal blocks.
The gain of each channel is adjustable from 0 dB to +26 dB. Gain controls are accessible from the front panel, and are recessed
multi-turn trimpots.
ALA-8 Specifications
| Power Requirements | 115 VAC, 60 Hz or 230 VAC, 50 Hz; 8 W |
|---|
| Number of Inputs | 1 per channel, 8 channels total |
|---|---|
| Input Impedance | 37 kohms balanced |
| Input Signal Level | +26 dBm maximum |
| Input Connectors | Screw clamp terminal blocks |
| Common Mode Rejection | -85 dB @ 60 Hz |
| Number of Outputs | 1 per channel, 8 channels total |
|---|---|
| Output Impedance | 60 ohms balanced |
| Output Level | +26 dBm maximum |
| Output Gain Range | -0 dB/+26 dB, +14 dB nominal |
| Output Connectors | Screw clamp terminal blocks |
| DC Offset | Less than 20 mV |
| Frequency Response | 20 Hz to 20 kHz +/-0.1 dB |
| T.H.D. + Noise | .014%, 20 Hz to 30 kHz, nominal output |
| Hum and Noise | -80 dBm, 20 Hz to 30 kHz |
| Crosstalk | -89 dB @ 1 kHz, all channels maximum gain (+26 dB) |
| ALA-8 | 8.1 W x 1.9 H x 5.1 D |
|---|
| ALA-8 | Stand alone Table Top Version |
| ALA-8/R1 | 1 Unit Rack Mounted in 1 RU Frame. Unit takes 1/2 of the rack frame |
| ALA-8/R2 | 2 Units Rack Mounted in 1 RU Frame |
| ALA-8/A | Assembly unit only. Ordered for existing Frames |
| ALA-8/M | Manual |
| PH-3/FR | Phase 3 Rack Frame with no Products Installed |
| PH-3/BF | Phase 3 Blank Front Panel plate |
| PH-3/BR | Phase 3 Blank Rear Panel Plate |
| PH-3/DB | Phase 3 Under the Desk Mounting Bracket |
