Specifications

Product Features:
• 4-watt capacity /4-watt transformer
• 8" cone speaker (S86 & S810) and 4" cone speaker (SEC4T) provides
excellent audio quality
• 6 different power taps available (4, 2, 1, 1/2, 1/4, 1/8 W)
• Pre-assembled for faster installation
• S86/S810 available in Off-white (W) or Bright White (U) enamel over steel
grille; SEC4T available in Bright White only
• Works with both 70V and 25V amplifier outputs
• Some S86/S810 models available with recessed volume control knob
(see chart below)
• Screw terminals (BR models only)
www.bogen.com
11
SPEAKERS
• Recessed Volume Control –
S86/S810T725PG8WVR*
• Volume Control Knob –
S86/S810T725PG8WVK*
• Screw Terminal Strip –
S86T725PG8WBR*
REAR
VIEW
FRONT
VIEW
FRONT
VIEW
volume
control
knob
recessed
volume
control
screw
terminals
Ceiling Speaker Assembly Variations
Bogen ceiling speaker assemblies consist of
an 8" cone speaker (S86 or S810) mounted in
an enamel, steel-finished ceiling grille
(PG8W or PG8U) with a transformer (T 725).
The assemblies are available in several
options, as outlined here:
Accessories
MR8
Mounting Ring
TB8
Tile
Bridge
RE84
Ceiling
Speaker
Enclosure
Bogen’s SEC4T Compact Ceiling Speaker Assembly
consists of a 4" Cone Speaker pre-assembled onto
a 7-1/4" steel ceiling grille, painted with bright-white
enamel finish.
Both the S86 & S810 Ceiling Speaker Assemblies
consist of an 8" Cone Speaker pre-assembled onto
a 13" steel ceiling grille painted with off-white
(PG8W) or bright white (PG8U) enamel. Options for
these assemblies are recessed volume control (VR),
volume control with knob (VK), and rear-mounted
screw terminal strip for power taps (BR).
13" dia. x 3-1/4" D
7-1/8" dia. x 3" D
Dimensions:
Shipping
Weight
(6/carton)
27 lb. /
carton
28 lb. /
carton
30 lb. /
carton
19 lb. /
10 per carton
Model
Magnet Weight Frequency Response Sensitivity (4ft./1W) No Volume Control Recessed Volume Control (VR) Volume Control w/Knob (VK) Screw Terminals (BR)
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6 oz.
50 Hz-
12 kHz
95
dBspl
10 oz.
4 oz.
70 Hz-
15 kHz
75 Hz-
20 kHz
96
dBspl
86 dBspl
(1W @ 1m)
CEILING SPEAKER ASSEMBLIES
S86T725PG8W(U)
& Variations
S810T725PG8W(U)
& Variations
SEC4T
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S86 & S810 available in
Bright White (“U” versions)
& Off-white (“W” versions)
(for S86 & S810)
TBSF
Tile Bridge
(for SEC4T only)
Model
S86/S810
SEC4T
S86T725PG8W
S86T725PG8WVR
S86T725PG8WVK
S86T725PG8WBR
S86T725PG8WBRVR
S86T725PG8WBRVK
S810T725PG8W
S810T725PG8WVR
S810T725PG8WVK
SEC4T
For Bright White versions of the above models, replace the “ W” in each model number with a “ U”.