Yamaha RX-V1870 User Manual

30

Minimum RMS Output Power per Channel
Front L,R

8 ohms, 20 Hz to 20 kHz, 0.015% THD

<

RX-V1070

>

..................................110W+110W

<

RX-V870

>

........................................80W+80W

6 ohms, 20 Hz to 20 kHz, 0.015% THD

<

RX-V1070

>

..................................135W+135W

<

RX-V870

>

........................................95W+95W

Center

8 ohms, 20 Hz to 20 kHz, 0.015% THD

<

RX-V1070

>

.............................................110W

<

RX-V870

>

.................................................80W

6 ohms, 20 Hz to 20 kHz, 0.015% THD

<

RX-V1070

>

.............................................135W

<

RX-V870

>

.................................................95W

Rear L, R 

8 ohms, 1 kHz, 0.08% THD

<

RX-V1070

>

......................................30W+30W

<

RX-V870

>

........................................25W+25W

6 ohms, 1 kHz, 0.08% THD

<

RX-V1070

>

......................................40W+40W

<

RX-V870

>

........................................28W+28W

Dynamic Power per Channel
(by IHF Dynamic Headroom measuring method)

8/6 ohms

<

RX-V1070

>

...................................160W/190W

<

RX-V870

>

.....................................110W/140W

Dynamic Headroom

8/6 ohms

<

RX-V1070

>

.................................1.6 dB/2.0 dB

<

RX-V870

>

...................................1.4 dB/1.7 dB

Input Sensitivity/Impedance

PHONO MM ...............................2.5 mV/47 k-ohms
CD/TUNER/TAPE/LD·TV/VCR....150 mV/47 k-ohms
AUX 

<

RX-V1070 only

>

............150 mV/47 k-ohms

FRONT IN .........................................1V/47 k-ohms

Maximum Input Signal (1 kHz, 0.01% THD)

PHONO MM..................................................90 mV

Output Level/Impedance

REC OUT ...................................150 mV/470 ohms
FRONT OUT ....................................1V/3.3 k-ohms
LOW PASS ...................................0.8V/3.9 k-ohms

Maximum Voltage Output (1 kHz, 0.01% THD)

FRONT OUT ....................................................4.8V

Headphone Jack Rated Output/Impedance

8 ohms, 1 kHz, 0.01% THD 
Output Level.....................................................0.6V
Impedance...............................................390 ohms

Frequency Response (20 Hz to 20 kHz)

CD/TUNER/TAPE/LD·TV/VCR ...................0±1.5 dB
AUX 

<

RX-V1070 only

>

...........................0±1.5 dB

FRONT IN .................................................0±0.3 dB

RIAA Equalization Deviation

PHONO MM..............................................0±0.5 dB

Total Harmonic Distortion (20 Hz to 20 kHz)

PHONO MM to REC OUT (1V) .....................0.01%
CD/TUNER/TAPE/LD·TV/VCR to FRONT OUT (1V)

....................................................................0.008%

AUX to FRONT OUT (1V)  

<

RX-V1070 only

>

....................................................................0.008%

FRONT IN to SP OUT

<

RX-V1070

>

(50W/8 ohms) ......................................0.008%
(60W/6 ohms) ......................................0.008%

<

RX-V870

>

(40W/8 ohms) ......................................0.008%
(50W/6 ohms) ......................................0.008%

Signal-to-Noise Ratio (IHF-A Network)

PHONO MM (5 mV Input Shorted)

......................................................More than 86 dB

CD/TUNER/TAPE/LD·TV/VCR (Input Shorted)

......................................................More than 93 dB

AUX (Input Shorted)  

<

RX-V1070 only

>

......................................................More than 93 dB

Residual Noise (IHF-A Network).....................150 

µ

V

Channel Separation (Vol. –30 dB)

PHONO MM (Input Shorted 1 kHz/10 kHz)
.............................................................60 dB/45 dB
CD/TUNER/TAPE/LD·TV/VCR
(Input 5.1 k-ohms Terminated 1 kHz/10 kHz)
.............................................................60 dB/45 dB
AUX (Input 5.1 k-ohms Terminated 1 kHz/10 kHz)

<

RX-V1070 only

>

...........................60 dB/45 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

BASS EXTENSION..............................+7 dB (50 Hz)

Audio Muting ........................................................–

∞

Video Signal Type

[U.S.A. and Canada model] ........................NTSC
[Australia model] ............................................PAL
[General model] ..................................NTSC/PAL

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

Maximum Input Level ..................More than 1.5 Vp-p

Signal-to-Noise Ratio ........................................50 dB

Frequency Response ................5 Hz–10 MHz, –3 dB

Tuning Range

[U.S.A. and Canada models]

................................................87.5 to 107.9 MHz

[Australia and General models]

............................................87.50 to 108.00 MHz

50 dB Quieting Sensitivity (IHF, 75 ohms)

Mono ..........................................1.55 

µ

V (15.1 dBf)

Stereo............................................21 

µ

V (37.7 dBf)

Usable Sensitivity (75 ohms)

(30 dB S/N Quieting, 1 kHz, 100% mod.)

....................................................0.8 

µ

V (9.3 dBf)

Image Response Ratio .....................................45 dB

IF Response Ratio ............................................80 dB

Spurious Response Ratio .................................70 dB

AM Suppression Ratio ......................................55 dB

Capture Ratio...................................................1.5 dB

Alternate Channel Selectivity ............................85 dB

Signal-to-Noise Ratio

(IHF) Mono/Stereo ..............................81 dB/76 dB

Harmonic Distortion 

Mono/Stereo (1 kHz) .................................0.1/0.2%

Stereo Separation (1 kHz) ................................50 dB

Frequency Response

20 Hz to 15 kHz .......................................0 ±1.5 dB

Tuning Range

[U.S.A., Canada and General models]

..................................................530 to 1,710 kHz

[Australia and General models]

..................................................531 to 1,611 kHz

Usable Sensitivity .......................................100 

µ

V/m

Selectivity..........................................................32 dB

Signal-to-Noise Ratio ........................................50 dB

Image Response Ratio .....................................40 dB

Spurious Response Ratio .................................50 dB

Harmonic Distortion............................................0.3%

AUDIO SECTION
Output Level/Impedance

FM (100% mod., 1 kHz) .............700 mV/470 ohms
AM (30% mod., 400 Hz).............200 mV/470 ohms

Power Supply

[U.S.A. and Canada models]

....................................................AC 120V, 60 Hz

[Australia model] .........................AC 240V, 50 Hz
[General model]

..........................AC 110/120/220/240V, 50/60 Hz

Power Consumption

<

RX-V1070

>

[U.S.A., Australia and General models] ......400W
[Canada model] .............................750 VA, 600W

<

RX-V870

>

[U.S.A. model] .............................................300W
[Australia and General models]...................350W
[Canada model] .............................600 VA, 500W

AC Outlets

[U.S.A. and General models]
2 SWITCHED OUTLETS............100W max. total
1 UNSWITCHED OUTLET .........200W max. total
[Canada model]
2 SWITCHED OUTLETS............120W max. total
1 UNSWITCHED OUTLET .........180W max. total
[Australia model]
1 SWITCHED OUTLET ..............100W max. total

Dimensions (W x H x D)

.............................................435 x 171.5 x 468.5 mm

(17-1/8” x 6-3/4” x 18-7/16”)

Weight

<

RX-V1070

>

.....................18.6 kg (40 lbs. 15 oz.)

<

RX-V870

>

.........................14.8 kg (32 lbs. 9 oz.)

Accessories.....................................AM loop antenna

Indoor FM antenna

Remote control transmitter

Batteries

User program sheets

Specifications are subject to change without notice.