Yamaha NS-BP300, Service Manual

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R-840/NS-BP300
R-840/NS-BP30
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SPECIFICATIONS
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Audio Section
Minimum RMS Output Power (Power Amp. Section)
(L/R drive, 1 kHz, 10 % THD, 6 ohms)
C, T, K, A, B, G, V models .............................................65 W + 65 W
L model .........................................................................60 W + 60 W
Dynamic Power Per Channel (IHF) (6 / 4 / 2 ohms)
C, T, K, A, B, G, V models ......................................... 60 / 75 / 100 W
L model ....................................................................... 55 / 70 / 92 W
MAX. Power Per Channel (1 kHz, 0.7 % THD, 4 ohms) [B, G models]
......................................................................................64 W + 64 W
IEC Power (1 kHz, 0.1 % THD, 6 ohms) [B, G models]
......................................................................................52 W + 52 W
Maximum Power (JEITA) (1 kHz, 10 % THD, 6 ohms) [L, V models]
V model ..................................................................................... 65 W
L model ..................................................................................... 60 W
Power Band Width (MAIN L/R drive, 0.1 % THD, 30 W, 6 ohms)
.................................................................................10 Hz to 50 kHz
Damping Factor (20 Hz to 20 kHz, 6 ohms)
......................................................................................... 60 or more
Input Sensitivity/Input Impedance
Player etc. ......................................................... 200 mV / 47 k-ohms
Maximum Input Voltage (1 kHz, 0.5 % THD)
DVD etc. ................................................................................... 2.8 V
Rated Output Voltage/Output Impedance
SUBWOOFER ........................................................................... 1.2 V
Headphone Jack Rated Output/Output Impedance
(1 kHz, 200 mV, 8 ohms)
Player etc. .............................................................. 130 mV / 8 ohms
Frequency Response (20 Hz to 20 kHz)
Player etc. ......................................................................... 0 ±0.5 dB
Total Harmonic Distortion (20 Hz to 20 kHz, 30 W, 6 ohms)
Player etc. to SP OUT .................................................0.04 % or less
Signal to Noise Ratio (IHF-A network)
Player (Input shorted 200 mV) ................................. 100 dB or more
Residual Noise (IHF-A network)
PURE DIRECT ON ................................................................. 110 μV
Channel Separation (DVD etc., Input 5.1 k-ohms shorted)
1 kHz / 10 kHz ................................. 60 dB or more / 45 dB or more
Tone Control Characteristics
Bass
Boost/Cut ........................................................ ±10 dB, step 50 Hz
Turnover frequency ............................................................. 350 Hz
Treble
Boost/Cut ...................................................... ±10 dB, step 20 kHz
Turnover frequency ............................................................ 3.5 kHz
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FM Section
Tuning Range
C model ............................................................... 87.5 to 107.9 MHz
T, K, A, B, G, L, V models ................................ 87.50 to 108.00 MHz
50 dB Quieting Sensitivity (IHF) (1 kHz, 100 % MOD.)
Mono ...................................................................... 2.8 μV (20.2 dBf)
Signal to Noise Ratio (IHF)
Mono ........................................................................................73 dB
Stereo ......................................................................................70 dB
Harmonic Distortion (1 kHz)
Mono ........................................................................................ 0.5 %
Stereo ...................................................................................... 0.5 %
Antenna Input
........................................................................ 75 ohms unbalanced
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DAB Section [A, B models]
Tuning Range
............................................................ 174.0 to 240 MHz (BAND III )
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General
Power Supply
C model .................................................................. AC 120 V, 60 Hz
T model ................................................................... AC 220 V, 50 Hz
K model .................................................................. AC 220 V, 60 Hz
A model .................................................................. AC 240 V, 50 Hz
B, G models ............................................................ AC 230 V, 50 Hz
L model ...................................................... AC 220–240 V, 50/60 Hz
V model ........................................................... AC 110–120 V, 60 Hz
Power Consumption
C, T, K, L, V models ................................................................ 110 W
A, B, G models ....................................................................... 115 W
Standby Power Consumption (reference data)
......................................................................................0.3 W or less
Maximum Power Consumption (1 kHz, 10 % THD, 6 ohms) [V model]
................................................................................................ 400 W
Dimensions (W x H x D)
................................. 215 x 110 x 348 mm (8-1/2" x 4-3/8" x 13-3/4")
Weight
............................................................................... 5.7 kg (12.6 lbs.)
Finish
Black color ........................................... C, T, K, A, B, G, L, V models
Silver color ........................................... C, T, K, A, B, G, L, V models
Accessories
for R-840
Indoor FM antenna .....................................................................x 1
DAB wire antenna (B model) .....................................................x 1
DOCK cover ...............................................................................x 1
for MCR-940/MCR-840/MCR-640
Remote control ...........................................................................x 1
Battery (R03, AAA, UM-4) ..........................................................x 2
Audio pin cable (1.0 m) .............................................................x 1
Video pin cable (1.5 m) ..............................................................x 1
System control cable (0.6 m) .....................................................x 1
USB cap .....................................................................................x 1
* Specifications are subject to change without notice due to
product improvements.
R-840