Pioneer DEH-4400HD Owner's Manual page 18

Appendix
Additional information
Signal-to-noise ratio ......... 62 dB (analog broadcasting)
(IHF-A network)
CEA2006 Specifications
Power output ................... 14 W RMS × 4 Channels (4 W
and ≦ 1 % THD+N)
S/N ratio .......................... 91 dBA (reference: 1 W into
4 W)
Note
Specifications and the design are subject to
modifications without notice.
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