30
SPARK II SERIES
SP-115BIIBASS LOUDSPEAKER
SP-115BIIBASS LOUDSPEAKER
SP-115BII box is a compression-free ventilation design, to ensure that the frequency range of
37Hz-300Hz to provide large dynamic and strong ultra-low frequency performance. The SP-115BII
is equipped with a very efficient 15 "(4" voice coil) ultra low unit to bring a very low distortion and
excellent bass response.
SP-115BII specifically for the SPARK II series of full-range speakers with the use of excellent low-
frequency performance. Suitable for a variety of small to medium-sized sound reinforcement appli-
ications
ApplicationsVentilated enclosure (1 x 15 ") / for distributed sound reinforcement and ultra-low frequency /
small and medium-sized main sound reinforcement applications / mobile performance and
fixed installation / compact rugged box / a variety of purposes.
SpecificationsFrequency response: 37Hz-300Hz
Usable bandwidth: 37Hz-150Hz
Sensitivity(1W@1m): 99dB
System Output SPL: 128dB(rms)
Max System Output SPL: 131dB(peak)
Impedance: 8 OhmsImpedance: 8 Ohms
Power Rating: 700Wrms/1400Wpeak
Frequency response curve
Enclosure ComponentsGrill: Black epoxy perforated iron mesh, paste high penetration of audio for cotton
Connectors: 2×NL 4(NEUTRIK),1+/1-,2+/2-
M20 Flange for loudspeaker pole
Integrated handles for easy transport
EnclosureMaterial: 15mm Baltic birch plywood
Finnish: Polyurea effective anti-wear waterproof paint
Dimensions:: 500mm×450mm×600mm(H×W×D)
Net weight: 36kg
Shipping weight: 38.9 kg
Loudspeaker ComponentsBass 1 × 15 "unit (waterproof, 4" voice coil)