Data Sheet

Power Rating (RMS): 15 watts continuous
Frequency Response: 600Hz to 14 kHz
Impedance: 70/25 volts
Power Taps: 70V: 15, 7.5, 3.6, 1.8, or 0.9 watts
25V: 15, 7.0, 1.8, 0.9, 0.5, 0.25, or 0.125 watts
Sound Pressure Level: 115 dB @ 1m on axis @ 15 watts
104 dB @ 1m on axis @ 1 watt
Dispersion: 100º
Controls: Tap selector switch
Connections: Screw terminals
Dimensions: Flange dia.: 6-7/8"
Body dia.: 5-3/8"
Depth: 5-1/2"
Mounting hole pattern: dia.: 6-1/8"
Mounting hole spacing: 45º from adjacent hole
Product Weight: 3 lb.
Finish: Black enamel
Technical
Specifications
The loudspeaker shall be a Bogen Model FMH15T,
flange-mount, reentrant type horn loudspeaker. The fre-
quency response shall be 600 Hz to 14 kHz. Rated
power output shall be 15 watts, RMS continuous when
driven by a 70V or 25V amplifier system. Dispersion
shall be 100º. Sound pressure level, measured 1 meter
on axis with 15-watt input shall be at least 115 dBspl and
104 dBspl with a 1-watt input.
The unit shall incorporate a seven-position weather-
sealed switch, to allow matching the loudspeaker to a
70V or 25V constant-voltage line. Power handling
capacity shall be adjustable at 15, 7.5, 3.6, 1.8, or 0.9
watts for 70V systems and 15, 7.0, 1.8, 0.9, 0.5, 0.25, or
0.125 watts for 25V systems. The loudspeaker shall be
of weatherproof, vandal-resistant, all-metal construction.
The loudspeaker shall include a self-aligning, field-
replaceable diaphragm. Screw terminals shall be
provided for connection to the audio line and a strain
relief for the audio line will be provided.
Accessory flush- or surface-mount enclosures, a heavy-
duty cast aluminum grille, and an adapter ring shall be
available separately to complete installation of the speaker.
The speaker shall have a black enamel finish. Its flange
dimensions shall be 6-7/8" diameter and its body diam-
eter shall be 5-3/8" with a depth of 5-1/2". Product
weight shall be 3 lb.
Architect
and Engineer
Specifications
50 Spring Street, Ramsey, NJ 07446, U.S.A.
Tel. [phone] • FAX: [phone]
www.bogen.com
Components
BBSM6 Surface-Mount Enclosure: Off-white, heavy-gauge steel with single knockout
on back. 11" W x 11" H x 6" D.
BBFM6 Flush-Mount Enclosure: Black, heavy-gauge steel, with Wiremold
®
knockouts
on each side. 9-7/8" W x 9-7/8" H x 6" D.
SGHD8 Grille: Heavy-duty, square, off-white, cast aluminum grille with finely perforated
mesh insert. For use with BBSM6 or BBFM6. 11" W x 11" H x 1/2" D (approx.)
FMHAR8 Adapter Ring: Fits FMH15T to 8" speaker opening of SGHD8 grille.
BBSM6
BBFM6
SGHD8 FMHAR8