Optoma DDA120 - Manual (Page 5)

4
In the Dim Mode, when the unit idles for three seconds or more, the front LED turns off.
Note: When the LED is off, the unit is still operating. The LED will turn back on when the remote or
knob are being employed.
To Enable Dim Mode:
Press and hold Power On button while pressing the Input button.
Dim Mode
SPECIFICATIONS
Dimensions (W x H x D) 9" x 2" x 8.5"
Weight 2.64 lb
Bit Resolution 16-24-bits
Input (1) x RCA Analog (converted to24-bit/96kHz), (2) x Digital TOSLINK,
(1) x RCA Digital Coaxial (75-Ohm), (1) x Digital USB2.0 (adaptive mode),
(1) x expansion slot - Bluetooth receiver dongle (digital S/PDIF format)
Output (1) x Speaker-level, (1) x Digital TOSLINK
(output is pre-volume control & tracks input selection)
Frequency response 20 to 20kHz +/- 0.1dB
THD+N 0.07% @ 15W
SNR > 95 dB A-weighted
Peak Output Power 250W
USB Input Sampling Rates 44.1, 48, and 96kHz (maximum 96kHz)
S/PDIF Input Sampling Rates 44.1, 48, 88.2, 96, 176.4kHz
Nuforce DDA120 Integrated Amp