![Yamaha R118W [7/9] Specifications](/img/pdf.png)
Yamaha R118W [7/9] Specifications
![Yamaha R118W [7/9] Specifications](/views2/1989573/page7/bg7.png)
7
ENGLISH
Specifications
*: EIA RS-426
Specifications and descriptions in this owner’s manual are for information purposes only.
Yamaha Corp. reserve the right to change or modify products or specifications at any
time without prior notice. Since specifications, equipment or options may not be the
same in every locale, please check with your Yamaha dealer.
Model R112/R112C R12M/R12MC R115/R115C R15M/R15MC R215/R215C
R118W/
R118WC
Type 2Way Bass reflex Bass reflex
Speaker Unit LF 12" Cone 15" Cone 15" Cone × 2 18" Cone
HF 1.75" v.c.Comp. Driver —
Frequency Range
55 Hz - 20 kHz (–10 dB) 50 Hz - 20 kHz (–10 dB)
40 Hz
-
20 kHz
(–10 dB)
35 Hz - 3 kHz
(–10 dB)
Power
Capacity
NOISE
*
200 W 250 W 500 W 250 W
PGM 400 W 500 W 1000 W 500 W
MAX 800 W 1000 W 2000 W 1000 W
Nominal Impedance 8 ohms 4 ohms 8 ohms
Sensitivity
97 dB SPL (1W,1 m) 98 dB SPL (1W,1 m)
97 dB SPL
(1W,1 m)
Nominal
Dispersion
Horizontal 90˚ 40˚ 90˚ 40˚ 90˚ —
Vertical 40˚ 90˚ 40˚ 90˚ 40˚ —
Cross Over Frequency 1.7 kHz 1.5 kHz —
Input Connectors SPEAKON NL4MP × 1, 1/4" Phone Jack × 2
Dimensions (W × H × D) 480 × 695 ×
400 mm
675 × 450 ×
380 mm
520 × 765 ×
470 mm
745 × 490 ×
400 mm
520 × 1175 ×
600 mm
562 × 811 ×
639 mm
Weight 26.5 kg 24.0 kg 35.0 kg 30.5 kg 69.0 kg 49.5 kg
Color Black
Mounting Screw M10 3points — M10 3points — — —
695
400
75˚
105˚
480
R112/R112C
120˚
30˚
R12M/R12MC
675
450
380
765
470
75˚
105˚
520
R115/R115C
490
400
120˚
30˚
745
R15M/R15MC
1175
600
77.5˚
102.5˚
520
R215/R215C
811
639
562
R118W/R118WC
Содержание
- Subwoofer p.1
- Speaker systems p.1
- R118w r118wc p.1
- R112 r112c r115 r115c r215 r215c r12m r12mc r15m r15mc p.1
- Owner s manual 使用手卌 p.1
- English 漢語 p.1
- In case an abnormality occurs during operation p.2
- English p.2
- Caution p.2
- Warning p.2
- Precautions p.2
- Installation operation p.2
- To protect your speakers p.3
- Poly switch p.3
- English p.3
- We do not recommend connecting more than two 8 ohm speakers in parallel two parallel connected 8 ohm speakers have a total impedance of 4 ohms which is the minimum that should be connected to one amplifier output channel the r112 r112c r115 r115c r12m r12mc r15m r15mc and r118w r118wc are 8 ohm speakers and two of these can safely be paralleled on one output the r215 r215c however has an impedance of 4 ohms and should not be parallel connected with another r215 r215c or any other model p.4
- Impedance considerations p.4
- Full range connection p.4
- English p.4
- Each speaker features three input parallel connectors two 1 4 phone jacks and one neutrik nl4mp connector use either a phone jack or the neutrik connector to receive input from your sound system power amplifier one of the spare connectors can be used to parallel connect an additional speaker keeping in mind the impedance considerations mentioned below p.4
- Connection examples p.4
- Using a channel divider and subwoofers p.5
- Phone plugs for connection to the phone jack inputs should be wired as shown to the right be sure to use proper speaker cable not shielded instrument or line cable for all speaker connections p.5
- Phone plug wiring p.5
- English p.5
- Using a channel divider in a multi way system like the one shown in the diagram can provide superior dynamic range and overall sound quality the channel divider divides the line level audio from the preamplifier or mixing console into separate frequency bands that are then sent to separate power amplifiers the power amplifiers drive speaker systems selected for optimum performance in the corresponding frequency ranges p.5
- Suspension cautions p.6
- Suspended installation p.6
- Speaker cable selection p.6
- Neutrik nl4fc plug wiring p.6
- English p.6
- Specifications p.7
- Specifications and descriptions in this owner s manual are for information purposes only yamaha corp reserve the right to change or modify products or specifications at any time without prior notice since specifications equipment or options may not be the same in every locale please check with your yamaha dealer p.7
- English p.7
- Eia rs 426 p.7
- Response db p.8
- R215 r215c p.8
- R118w r118wc p.8
- R115 r115c r15m r15mc p.8
- R112 r112c r12m r12mc p.8
- English p.8
- Technical data p.8
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