Audio
Gain | Adjustable |
| When gain is set to unity (0 dB), balanced output from captive screw |
| connectors or unbalanced output from RCA connectors will have a 0 dB |
| gain; unbalanced output from captive screw connectors will be attenuated |
| by 6 dB. |
Frequency response | 20 Hz to 20 kHz, ±0.5 dB |
THD + Noise | <0.04% @ 1 kHz at nominal level |
S/N | >90 dB at maximum output (unweighted) |
Audio input Number/signal type
SW 6/8/12V, SW 4/6/8/12AV, SW 6/8/12 SV, SW 4/6/8/12SVA, SW 6/8/12A
4, 6, 8, or 12 (depending on the model) stereo, balanced/unbalanced SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA
4, 6, 8, or 12 (depending on the model) stereo, unbalanced
Connectors
SW 6/8/12V, SW 4/6/8/12AV, SW 6/8/12 SV, SW 4/6/8/12SVA, SW 6/8/12A
4, 6, 8, or 12 (depending on the model) 3.5 mm captive screw connectors, 5 pole
SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA
8, 12, 16, or 24 (depending on the model) RCA female
Impedance | >25k ohms unbalanced, 50k ohms balanced, AC/DC coupled |
Nominal level | +4 dBu (1.23 Vrms), 0 dBu (0.775 Vrms), |
| (100 mVrms), configurable |
Maximum level | >+15 dBu, (balanced or unbalanced) at 1% THD+N |
Input gain adjustment |
0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 
2 dBu.
Audio output
Number/signal type
SW 6/8/12V, SW 4/6/8/12AV, SW 6/8/12 SV, SW 4/6/8/12SVA, SW 6/8/12A 2 stereo, balanced/unbalanced
SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA 1 stereo, unbalanced
1 stereo, balanced/unbalanced
Connectors
SW 6/8/12V, SW 4/6/8/12AV, SW 6/8/12 SV, SW 4/6/8/12SVA, SW 6/8/12A
(2) 3.5 mm captive screw connectors, 5 pole
SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA
2 RCA female
(1) 3.5 mm captive screw connector, 5 pole
Impedance | 50 ohms unbalanced, 100 ohms balanced |
Gain error | ±0.1 dB channel to channel |
Nominal level | +4 dBu (1.23 Vrms), 0 dBu (0.775 Vrms), |
| (100 mVrms), configurable |
Maximum level | >26 dBu, balanced; >+20 dBu, unbalanced at 1% THD+N |
Maximum level (600 ohm) | >21 dBm, balanced; >+15 dBm, unbalanced at 1% THD+N |
SW AV Series Switchers • Specifications and Part Numbers |
