Yamaha RX-V450 User Manual

21
English
CONNECTIONS
PREPARATION
■ IMPEDANCE SELECTOR switch
Do not change the setting of the IMPEDANCE
SELECTOR switch when the unit power is switched on,
as doing so may damage the unit.
If this unit fails to turn on when STANDBY/ON is pressed
on either the front panel or remote control, the
IMPEDANCE SELECTOR switch may not be fully slid to
either position. If this is the case, slide the switch all the
way to either position when this unit is in standby mode.
Select the switch position (left or right) according to the
impedance of the speakers in your system.
CAUTION
SET BEFORE POWER ON
IMPEDANCE SELECTOR
IMPEDANCE SELECTOR switch
Switch position Speaker Impedance level
Left
Front
If you use one set (A or B), the impedance of each speaker must be
4 Ω or higher.
If you use two sets (A and B), the impedance of each speaker must be
8 Ω or higher.
The impedance of each speaker must be 6 Ω or higher.Center, Surround, Surround back
Right
Front
If you use one set (A or B), the impedance of each speaker must be
8 Ω or higher.
If you use two sets (A and B), the impedance of each speaker must be
16 Ω or higher.
The impedance of each speaker must be 8 Ω or higher.Center, Surround, Surround back
01EN_00_RXV450_EB.book Page 21 Thursday, February 5, 2004 6:17 PM

Yamaha RX-V450 Specifications

General

Channels	6.1
Signal-to-Noise Ratio	100 dB
Input Impedance	47 kOhm
Input Sensitivity	200 mV
Audio D/A Converter	24-bit/192 kHz
Surround System Class	6.1 channel
Digital Sound Processor (DSP)	Yes
Tuner Bands	AM/FM
Preset Station Qty	40
Frequency Response	10Hz-100kHz
Total Harmonic Distortion	0.06 %
Inputs	4 x Audio
Outputs	1 x Audio (RCA), 1 x Video (Composite)
Built-in Decoders	Dolby Digital, DTS
Surround Sound Effects	Dolby Pro Logic II
Tuning Range	FM: 87.5 - 108 MHz
Connector Type	RCA
Amplifier Output Details	85 W (Front), 85 W (Center), 85 W (Surround), 85 W (Surround Back)
DSP Presets	7ch stereo, Concert hall, Disco, Game, Jazz club, Movie, Stadium