DSP-AX640SE
NEW PRODUCT BULLETIN
9/10 (G/B)
Other Notable
Features
• 6-Channel
External Decoder
Input Terminals
• Sleep Timer
Front Panel Video Aux Input
Terminals
Front Panel Video Aux Input Terminals
includes S-video and optical digital
input terminals for connecting game
machines, digital equipment, and so on.
Fixed and Assignable Terminals
Yamaha offers terminals that can be
either independently assigned to
sources or defaulted to fixed settings.
Speaker A, B or A+B Selection
Speaker A, B or A+B Selection gives
you the advantage of listening to either
or both of two pairs of speakers.
Preset Remote Control Unit
It can be preset with control codes for
TV, DVD, VCR, CDR, and other
components. It also provides control of
subwoofer level.
inputs, five AV and two audio inputs.
It also offers a Video Conversion
connection (Composite to S-Video)
and Aux inputs including S-Video on
the front panel.
Preout Terminals for All Channels
Preout terminals are provided for
the two main, two rear, centre, rear
centre and subwoofer channels so
these outputs can be fed to one or
more additional amplifiers for those
desiring even higher levels of
power.
HDTV Compatible Component
Video Out
The frequency response of the
Component Video Monitor Out signal
is 5Hz—30MHz, making it compatible
with HDTV monitors.
DSP-AX640SE Main Specifications
AUDIO SECTION
Minimum RMS Output Power (8 ohms, 20–20,000 Hz, 0.06% THD, FTC)
Main Channels
85 W + 85 W
Centre Channel
85 W
Rear Channels
85 W + 85 W
Rear Centre Channel
85 W
DIN Standard Power (4 ohms, 1 kHz, 0.7% THD)
Main Channels
135 W + 135 W
Centre Channel
135 W
Rear Channels
135 W + 135 W
Rear Centre Channel
135 W
High Dynamic Power, Low-Impedance Drive Capability
Yes
Dynamic Power/Channel
8 ohms
115 W
6 ohms
140 W
4 ohms
180 W
2 ohms
225 W
Linear Damping
Yes
Damping Factor (8 ohms, 20–20,000 Hz)
100 (speaker A)
Input Sensitivity/Impedance
Phono (MM)
2.5 mV/47 k-ohms
CD
150 mV/47 k-ohms
Frequency Response
10–100,000 Hz +0, -3 dB
Total Harmonic Distortion (20–20,000 Hz)
CD (Main Sp Out)
0.06%
Signa-to-Noise Ratio (CD, 250 mV)
100 dB
Tone Control Characteristics
Bass
Boost/Cut
±10 dB 50 Hz
Turnover Frequency
350 Hz
Treble
Boost/Cut
±10 dB 20 kHz
Turnover Frequency
3.5 kHz
VIDEO SECTION
Video Signal Level
1 Vp-p/75 ohms
S-Video Signal Level
Y
1 Vp-p/75 ohms
C
0.286 Vp-p/75 ohms
Component Video Signal Level
Y
1 Vp-p/75 ohms
Pb/Cb, Pr/Cr
0.7 Vp-p/75 ohms
Signal-to-Noise Ratio
50 dB
Monitor Out Frequency Response
Composite/S-Video Signal
5 Hz–10 MHz -3 dB
Component Video Signal
5 Hz-30 MHz -3 dB
GENERAL
Standby Power Consumption
Less than 1 W
Dimensions
(W x H x D)
435 x 171 x 390 mm
Weight
13 kg
