The ES in the model number STR-DA50ES stands for Elevated Standard, the designation for the High End line from Sony. The ES models have better parts and build-quality than the standard products, and sometimes include High End design techniques, such as using a separate power supply for the center-channel amplifier, discrete transistors instead of op-amps, better circuitboard material, and generous power-supply filtration.
Sony STR DA50ES Audio/Video ReceiverVisit the manufacturer's website to locate a dealer near you:
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| Manufacturer's Suggested Retail Price | $999.00 (USD) |
|---|---|
| Number of channels | 5 |
| Power output | 100 Wpc |
| Decoding formats | Dolby Digital, DTS |
| Number and type of A/V inputs | 5 w/ S-Video |
| Multichannel analog input | No |
| Preamp-out jacks | - |
| Analog Bypass Mode | - |
| THX Select certification | No |
| THX Ultra certification | No |
| Component video switching | - |
| Dimensions | 6" W x 17" H x 17" D |
| Weight | 34 lbs |
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