Martin Audio Blackline F15+ Technical Specifications

Blackline F15
Compact, two-way passive system
features
Q
Wide-bandwidth system
Q
User rotatable 80˚ x 50˚ horn
Q
Top hat fitting for speaker stand mounting
Q
1.4" (35mm) exit compression driver
Q
Five year limited warranty
applications
Q
Live club performance
Q
High powered stage monitoring
Q
Club installs
The high power Blackline F15 + is a high performance, wide-
bandwidth system in a compact and efficient package. Extended
frequency response is provided by a new 15" (380mm) LF
driver and a new 1.4" (35mm) exit compression driver
mounted on a rotatable 80˚ x 50˚ constant directivity HF horn.
The new LF driver features a tough, water resistant cone and a
lightweight, high BL, neodymium motor system with
inside/outside coil windings for improved heat transfer. An
aluminium demodulating ring reduces distortion and improves
midrange clarity at high levels and increased excursion is
available via a triple roll surround and deep motor structure.
The new HF driver utilises a titanium diaphragm with
controlled break-up modes for improved sonic performance at
high frequencies and the crossover design and LF cone profile
have been optimised to match the directivity of the HF horn
and LF section through the crossover region.
A Martin Audio M3 + or DX1 Electronic Controller is available
to provide F15 + /subwoofer crossover and limiter facilities.

overall dimensions

+

technical specifications

TYPE
FREQUENCY RESPONSE (5) 55Hz-18kHz ± 3dB
DRIVERS
RATED POWER (2)
RECOMMENDED AMPLIFIER 400W-1200W into 4 ohms
SENSITIVITY (6)
MAXIMUM SPL (7)
NOMINAL IMPEDANCE
DISPERSION (-6dB)
CROSSOVER
ENCLOSURE
FINISH
PROTECTIVE GRILLE
CONNECTORS
PIN CONNECTIONS
FITTINGS
DIMENSIONS
WEIGHT
Century Point, Halifax Road, Cressex Business Park,
High Wycombe, Buckinghamshire HP12 3SL, England.
Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669
E-mail: info@martin-audio.com
All information is Copyright © 2007 Martin Audio Ltd.
www.martin-audio.com
Compact, two-way passive
-10dB @ 45Hz
15" (380mm)/3" (75mm) voice coil,
neodymium magnet LF driver
1.4" (35mm) exit HF compression driver
400W AES, 1600W peak
100dB
124dB continuous, 130dB peak
8 ohms
80˚ horizontal, 50˚ vertical
1.4 kHz passive
68 litre, multi-laminate birch ply
Textured black paint
Black perforated steel
2 x Neutrik NL4
FR+,- : 1+,1- , Link thro': 2+,2-
12 x M8 threaded inserts
1 x mounting pole socket
2 x pocket handles
(W) 471mm x (H) 690mm x (D) 443mm
(W) 18.5ins x (H) 27.2ins x (D) 17.5ins
30.5 kg (67lbs)