Specifications – Yamaha IS1215 User Manual

Page 4

IS1215/IS1118/IS1218

Specifications

* 1: With recommended YAMAHA DSP configuration.
* 2: 2 hrs. IEC noise.

* Specifications and descriptions in this owner’s manual are for information purposes only. Yamaha Corp. reserves 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.

* Die technischen Daten und Beschreibungen in dieser Bedienungsanleitung dienen nur der Information. Yamaha Corp. behält sich das Recht vor, Produkte oder deren technische Daten jederzeit ohne

vorherige Ankündigung zu verändern oder zu modifizieren. Da die technischen Daten, das Gerät selbst oder Sonderzubehör nicht in jedem Land gleich sind, setzen Sie sich im Zweifel bitte mit Ihrem
Yamaha-Händler in Verbindung.

* Les caractéristiques techniques et les descriptions du mode d’femploi ne sont données que pour information. Yamaha Corp. se réserve le droit de changer ou modifier les produits et leurs

caractéristiques techniques à tout moment sans aucun avis. Du fait que les caractéristiques techniques, les équipements et les options peuvent différer d’fun pays à l’fautre, adressez-vous au
distributeur Yamaha le plus proche.

* Las especificaciones y descripciones de este manual del propietario tienen sólo el propósito de servir como información. Yamaha Corp. se reserva el derecho a efectuar cambios o modificaciones en

los productos o especificaciones en cualquier momento sin previo aviso. Puesto que las especificaciones, equipos u opciones pueden no ser las mismas en todos los mercados, solicite información
a su distribuidor Yamaha.

System Type

High power 2 x 15" subwoofer

High power 1 x 18" subwoofer

High power 2 x 18" subwoofer

Model

IS1215(W)

IS1118(W)

IS1218(W)

Specifications/Drive Mode

Parallel

Discrete

—

Parallel

Discrete

Frequency Range (-10dB) (4

)

40 Hz – 2.5k Hz

33 Hz – 3k Hz

Frequency Range (±3dB) (4

)

50 Hz – 2k Hz

40 Hz – 2.5k Hz

40 Hz – 2.3k Hz

Nominal Coverage (H x V, -6dB)

n/a

Power Rating

1400 W (AES)

2 x 700 W (AES)

700 W (AES)

1400 W (AES)

2 x 700 W (AES)

Nominal Impedance

4 ohms

2 x 8 ohms

8 ohms

4 ohms

2 x 8 ohms

Sensitivity (1W@1m)

97dB SPL

100dB SPL

96dB SPL

99dB SPL

102dB SPL

Calculated Peak SPL

134dB SPL

130dB SPL

136dB SPL

Calculated Continuous SPL

128dB SPL

124dB SPL

130dB SPL

Components

2 x 15" (38cm) Woofer, 4" (100mm) Voice Coil

18" (46cm) Woofer, 4" (100mm) Voice Coil

2 x 18" (46cm) Woofer, 4" (100mm) Voice Coil

n/a

Enclosure

Dimensions (H x W x D)

883 x 448 x 610 mm (34.8 x 17.6 x 24.0 in)

591 x 610 x 709 mm (23.3 x 24.0 x 27.9 in)

1,006 x 610 x 709 mm (39.6 x 24.0 x 27.9 in)

Weight

63 kg (139 lbs)

44 kg (97 lbs)

76 kg (168 lbs)

Shape

Rectangular

Material

3/4 inch (19mm), 13-ply Finnish Birch (Baffle
and Inner Wall)
5/8 inch (16mm), 11-ply Finnish Birch

3/4 inch (19mm), 13-ply Finnish Birch (Baffle)
5/8 inch (16mm), 11-ply Finnish Birch

3/4 inch (19mm), 13-ply Finnish Birch (Baffle
and Inner Wall)
5/8 inch (16mm), 11-ply Finnish Birch

Finish

Textured Black (Textured White)

Grill

16 gauge powder coated perforated steel
grilles, backed with acoustically transparent
reticulated foam

Connectors

1 x Neutrik NL4 and barrier strip, wired in
parallel

Flying Hardware

12 x M10 for shoulder eyebolts

Pole Mounts

n/a

Handle

n/a

Optional Accessory

U-bracket

n/a

Array Frame

n/a

HAF3-S18(W)

3rd party accessory

Omnimount (US)

n/a

Multimount (US, Allen products)

n/a

Powermount (UK)

n/a

Ohashi (Japan)

n/a

This manual is related to the following products:

IS1118