Yamaha RXV457 Stereo System User Manual


 
225 PMD/125 Series Speakers NS-225F NS-M225P NS-C225 NS-125FP NS-M125P NS-C125
Woofers Dual 3
1
/
8
PMD cone Quad 2
1
/
2
PMD cone Dual 3
1
/
8
PMD cone Dual 3
1
/
8
white cone Dual 3
1
/
8
white cone Dual 3
1
/
8
white cone
Tweeter 1
1
/
8
aluminum- 1
1
/
8
aluminum- 1
1
/
8
aluminum-
7
/
8
balanced-dome
7
/
8
balanced-dome
7
/
8
balanced-dome
magnesium dome magnesium dome magnesium dome
Magnetic Shielding Yes Yes Yes Yes Yes Yes
Twin Bass Reflex Ports Yes Yes
Round-Shaped Bass Anchor Yes Yes
Input Power (Max/Nominal) 120 W/40 W 120 W/40 W 120 W/40 W 120 W/40 W 120 W/40 W 120 W/40 W
Frequency Response 60 Hz–50, kHz 65 Hz–50 kHz 65 Hz–50 kHz 60 Hz–35 kHz 70 Hz–35 kHz 70 Hz–35 kHz
Sensitivity 86 dB/2.83 V/1 m 86 dB/2.83 V/1 m 86 dB/2.83 V/1 m 86 dB/2.83 V/1 m 86 dB/2.83 V/1 m 86 dB/2.83 V/1 m
Impedance 6 ohms 6 ohms 6 ohms 6 ohms 6 ohms 6 ohms
Dimensions (W x H x D) 9
5
/
16
x 41
5
/
16
x 9
5
/
16
4
3
/
16” x 14
3
/
16
x 5
1
/
4
17
5
/
16
x 3
11
/
16
x 5
1
/
4
9
5
/
16
x 41
5
/
16
x 9
5
/
16
4
1
/
8
x 13
3
/
8
x 5
1
/
4
3
3
/
8
x 4
1
/
8
x 5
5
/
16
Weight 17 lbs./unit 5.3 lbs./unit 6.2 lbs. 15.9 lbs./unit 4.4 lbs./unit 4.4 lbs.
These slim, high-performance speaker systems are exactly what today’s home theater
enthusiasts are looking for. Their luxurious open pore finish is matched by powerful,
accurate sound reproduction from PMD cone woofers and aluminum-magnesium
dome tweeters with DC-Diaphram™ (integrated diaphragm and voice coil).
The EF (Elliptical Form) Series feature Waveguide horns, PMD cone woofers
and highest quality internal Monster Cable wiring for total enjoyment of
digital movie sound and music sources, plus elegant Yamaha traditional piano
finish cabinets.
NS-777
3-Way, 4-Speaker
Bass-Reflex Speaker
System
NS-555
3-Way, 4-Speaker
Bass-Reflex Speaker
System
NS-333
2-Way Bass-Reflex
Speaker System
NS-C444
2-Way Acoustic Suspension
Center Channel Speaker
System
EF Series Speakers NS-777 NS-555 NS-333 NS-C444
Woofers Dual 8” PMD cone Dual 6
1
/
2
PMD cone 5” PMD cone Dual 5” PMD cone
Midrange Driver
5” cone with Waveguide horn 5” cone with Waveguide horn
Tweeter 1” aluminum dome 1” aluminum dome 1” aluminum dome 1” aluminum dome
with Waveguide horn with Waveguide horn with Waveguide horn with Waveguide horn
Magnetic Shielding Yes Yes Yes Yes
Bi-Wiring Connectivity Yes Yes
Input Power (Max/Nominal) 250 W/100 W 250 W/100 W 150 W/60 W 250 W/100 W
Frequency Response 30 Hz–35 kHz 35 Hz–35 kHz 60 Hz–35 kHz 55 Hz–35 kHz
Sensitivity 89 dB/2.83 V/1 m 88 dB/2.83 V/1 m 87 dB/2.83 V/1 m 89 dB/2.83 V/1 m
Impedance 6 ohms 6 ohms 6 ohms 6 ohms
Dimensions (W x H x D) 10
7
/
8
x43
5
/
16
x15
3
/
8
8
3
/
4
x38
9
/
16
x13
9
/
16
7
7
/
8
x12
5
/
8
x8
3
/
8
20
1
/
4
x7
1
/
2
x8
3
/
8
Weight 53.7 lbs./unit 44.1 lbs./unit 12.1 lbs./unit 16.1 lbs.
225 PMD Series
Home Theater Speaker Systems
The 125 Series sports thin styling to match flat TVs and plasma displays.
Excellent sound quality is assured through the use of dual
3
1
/
8
white cone
woofers and a
7
/
8
balanced dome tweeter, along with twin bass reflex ports
in the tower speakers.
125 Series
Home Theater Speaker Systems
EF Series
Home Theater Speaker Systems
34
NS-225F
2-Way Bass-Reflex
Speaker System
NS-M225P
2-Way Acoustic
Suspension
Speaker System
NS-C225
2-Way Dual-Woofer
Acoustic Suspension Center
Speaker System
NS-125FP
2-Way Bass-Reflex
Speaker System
NS-C125
2-Way Bass-Reflex
Center Speaker System
NS-M125P
2-Way Bass-Reflex
Speaker System