TC-154S/TC-154ST and
TC-304S/TC-304ST
SPECIFICATIONS
Model Number TC-154S
Rated Input Power
15W
Nominal Impedance
8
Ω
Sensitivity
112 dB S.P.L. (1W, 1m, 500-2.5kHz)
Frequency Response
250 Hz-10,000 Hz
Sensitivity as a Microphone
-22 dBm at 1 kHz
(0 dBm=1mW/10 dynes/cm2)
Ambient Temperature Range
from -4° to 130°F
Finish
Horn (flare & inner): Aluminum, Ivory
U Bracket: Steel, dark gray
Unit Cover: Weatherproof ABS resin
Color: Dark gray
Weight
3.08 lbs.
Dimensions(WxHxD)
8.74" x 6.38" x9.65”
**Specifications are subject to change without notice
Model Number TC-304S
Rated Input Power
30W
Nominal Impedance
8
Ω
Sensitivity
113 dB S.P.L. (1W, 1m, 500-2.5kHz)
Frequency Response
Sensitivity as a Microphone
230 Hz-10,006 Hz’
-19 dBm at 1 kHz
(0 dBm=1mW/10 dynes/cm2)
Ambient Temperature Range
from -4° to 130°F
Finish
Horn (flare & inner): Aluminum, Ivory
U Bracket: steel, dark gray
Unit Cover: Weatherproof ABS resin
Color: Dark gray
Weight
3.30 Ibs.
Dimensions(WxHxD)
11.22" x 8.07" x 10.79"
**Specifications are subject to change without notice
TC-145S
APPEARANCE AND DIMENSIONAL DIAGRAM
White(com)
APPEARANCE AND DIMENSIONAL DIAGRAM
TC-304S
Connection
Diagram
Block(hot)
Model Number TC-154ST
Rated Input Power
Nominal Impedance Taps
Rated 15W
Wattage (Impedance) at 70V line
15W (330
Ω
),7.5
Ω
( 6 5 0
Ω)
3.8W (1,300
Ω)
Maximum Output Level
Frequency Response
Sensitivity as a Microphone
(0 dBm=1mW/10 dynes/cm2)
Ambient Temperature Range
Bracket
Finish
Wattage (Impedance) at 25V line
15W (42
Ω),
7.5W (170
Ω)
1.9W (330
Ω),
1W (650
Ω),
0.5W (1,300
Ω)
122 dB S.P.L. (15W/1m/500-2.5kHz)
250 Hz-10,000 Hz
-22 dBm at 1 kHz
from -4° to 130°F
U-shaped bracket
Horn (flare & inner): Aluminum, Ivory
U Bracket: steel, dark gray
Unit Cover: Weatherproof ABS resin
Color: Dark gray
Weight
3.96 Ibs.
Dimensions(WxHxD)
8.74" x 6.38" x 9.65"
**Specifications are subject to change without notice
Model Number TC-304ST
Rated Input Power
Nominal Impedance Taps
30W
Wattage (Impedance) at 70V line
30W
(170Ω),
15W
(330Ω),7.5Ω (650Ω)
3.8W
(1,300Ω)
Wattage (Impedance) at 25V line
30W
(21Ω),
15W (42), 7.5W
(170Ω)
1.9W
(330Ω),
1W
(650Ω)
0.5W
(1,300Ω)
Maximum Output Level128 dB S.P.L. (30W, 1m, 500-2.5kHz)
Frequency Response
230 Hz-10,000 Hz
Sensitivity as a Microphone
(0 dBm=1mW/10 dynes/cm2)
Ambient Temperature Range
Finish
Weight
-19 dBm at 1 kHz
from -4° to 130°F
Horn (flare & inner): Aluminum, Ivory
U Bracket: steel, dark gray
Unit Cover: Weatherproof ABS resin
Color: Dark gray
4.18 Ibs.
Dimensions(WxHxD)
11.22" x 8.07" x 10.9"
**Specifications are subject to change without notice
APPEARANCE AND DIMENSIONAL DIAGRAM
TC-154ST
White(com)
APPEARANCE AND DIMENSIONAL DIAGRAM
TC-304ST
Block
