Onkyo T-405X User Manual

21
Before Using
Connections
Other Information
Operation
4 Use the PRESET √ or ® button to
change the character.
STEREO
AUTO
PRESET
5 Press the MEMORY button to store
the character.
MEMORY
6 Press the CHARACTER button to
complete the operation.
CHARACTER
T-405X
FM STEREO / AM TUNER
MEMORYTIMERBAND CLEAR
AUTO/ MONO
STANDBY/ON
TUNING
PRESET
CHARACTERDISPLAY
CHARACTER
AUTO/MONO
MEMORY
√PRESET®
Clearing all names stored in
memory
Follow the procedure below to delete the name
of the selected preset station.
1 Press the CHARACTER button.
CHARACTER
2 While holding down the MEMORY
button, press the AUTO/MONO but-
ton.
MEMORY CLEAR
AUTO/MONO
The name will be deleted.

Onkyo T-405X Specifications

FM Specifications

FM tuning range (U.S. & Canadian models)	87.90 – 107.90 MHz, 200 kHz steps
FM tuning range (Other area models)	87.50 – 108.00 MHz, 50 kHz steps
FM usable sensitivity (Mono)	12.8 dBf 1.2 µV, 75 Ohms IHF
FM usable sensitivity (Stereo)	19.2 dBf 2.5 µV, 75 Ohms IHF
FM 50dB quieting sensitivity (Mono)	18.0 dBf 2.2 µV, 75 Ohms
FM 50dB quieting sensitivity (Stereo)	38.0 dBf 22 µV, 75 Ohms
FM capture ratio	1.5 dB
FM image rejection ratio	85 dB
FM IF rejection ratio	90 dB
FM signal-to-noise ratio (Mono)	73 dB IHF
FM signal-to-noise ratio (Stereo)	66 dB IHF
FM selectivity	50 dB DIN (±300 kHz, 40 kHz dev.)
FM AM suppression ratio	50 dB
FM total harmonic distortion (Mono)	0.5%
FM total harmonic distortion (Stereo)	0.8%
FM frequency response	30 – 15, 000 Hz (±1.5 dB)
FM stereo separation	40 dB at 1 kHz, 30 dB at 70 – 10, 000 Hz
FM output level (U.S. & Canadian models)	0.5 V
FM output level (Other area models)	0.75 V
FM muting level	17.2 dBf 2.0 µV, 75 Ohms

AM Specifications

AM tuning range	530 – 1, 710 kHz, 10 kHz steps
AM usable sensitivity	30 µV
AM image rejection ratio	30 dB
AM IF rejection ratio	40 dB
AM signal-to-noise ratio	40 dB
AM total harmonic distortion	0.8%
AM output level	0.15 V

General Specifications

Power supply (AC 120 V)	60 Hz
Power supply (AC 230 V)	50 Hz
Power consumption	9 W
Dimensions	205 × 76 × 279 mm
Dimensions (inches)	8-1/16" × 3" × 11"
Weight	1.7 kg
Weight (lbs)	3.7 lbs.