Martin Audio F15+ User Manual

Blackline F15

+

Compact, two-way passive system

features

 Wide-bandwidth system
 User rotatable 80˚ x 50˚ horn
 Top hat fitting for speaker stand mounting
 1.4” (35mm) exit compression driver
 Five year limited warranty

applications

 Live club performance
 High powered stage monitoring
 Club installs

Century Point, Halifax Road, Cressex Business Park,
High Wycombe, Buckinghamshire HP12 3SL, England.
Telephone: [phone] Facsimile: [phone]
E-mail: [e-mail]
All information is Copyright © 2007 Martin Audio Ltd.

The high power Blackline F15+is a high performance, wide­bandwidth 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.

www.martin-audio.com

overall dimensions

technical specifications

TYPE Compact, two-way passive
FREQUENCY RESPONSE (5) 55Hz-18kHz ± 3dB

-10dB @ 45Hz

DRIVERS 15” (380mm)/3” (75mm) voice coil,

neodymium magnet LF driver

1.4” (35mm) exit HF compression driver
RATED POWER (2) 400W AES, 1600W peak
RECOMMENDED AMPLIFIER 400W-1200W into 4 ohms
SENSITIVITY (6) 100dB
MAXIMUM SPL (7) 124dB continuous, 130dB peak
NOMINAL IMPEDANCE 8 ohms
DISPERSION (-6dB) 80˚ horizontal, 50˚ vertical
CROSSOVER 1.4 kHz passive
ENCLOSURE 68 litre, multi-laminate birch ply
FINISH Textured black paint
PROTECTIVE GRILLE Black perforated steel
CONNECTORS 2 x Neutrik NL4
PIN CONNECTIONS FR+,- : 1+,1- , Link thro’: 2+,2­FITTINGS 12 x M8 threaded inserts

1 x mounting pole socket
2 x pocket handles

DIMENSIONS (W) 471mm x (H) 690mm x (D) 443mm

(W) 18.5ins x (H) 27.2ins x (D) 17.5ins

WEIGHT 30.5 kg (67lbs)

professional