Horn - Speakers ABS plastic
TR-10 | TR-15 | TR-20 | TR-25 | TR30
The versions TR-XX-G /M20 are suitable for speech and music transmission
and can be used both for indoor and outdoor applications.
They are housed in grey plastic enclosures (ABS self-extinguishing)
with swivel-bend brackets. Delivery includes sound output transformer,
1 m cable, mounting material and compatible high-pass filter.
Pole mountings available on demand.
The -T versions are specially developed for public address systems
in road tunnels and parking garages with poor ventilation. They are
housed in a grey plastic enclosure (ABS self-extinguishing) with
a multi-position swivel bracket made of stainless steel type V4A
1.4571, resistance category III.
The M20 cable screw connection provides protection against high
water penetration. An additional hole in the pressure chamber allows
the water to drain off after tunnel cleaning procedures. This horn is
also equipped with a compatible high-pass filter.
Resistance to:
- Emissions of gasoline and diesel engines
- Road salts such as sodium chloride (NaCl) and calcium chloride
(CaCl)
- Corrosion in conjunction with concrete
(alkaline water)
- Traffic dust pollution
- Traffic vibrations
Datasheet [pdf] 102 kb
Technical data
| Typ | TR-10-G | TR-15-G | TR-20-G | TR-25-G | TR-30-G | TR-15-T |
|---|---|---|---|---|---|---|
| load rating | 10W/100V | 15W/100V | 20W/100V | 25W/100V | 30W/100V | 15W/100V |
| impedance | 1000 Ω | 667 Ω | 500 Ω | 400 Ω | 333 Ω | 667 Ω |
| transformer matching | 10 / 5 / 2,5W | 15 / 7,5 / 3,75W | 20 / 10 / 5W | 25 / 12,5 / 6,25W | 30 / 15 / 7,5W | 15 / 7,5 / 3,75W |
| sound pressure level (1W/1m) | 110dB | 110dB | 110dB | 110dB | 110dB | 110dB |
| max. sound pressure level (1m) | 119dB | 120dB | 121dB | 122dB | 123dB | 120dB |
| frequency range (-10dB) | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz |
| transmission angle H / V | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° |
| dimensions (mm) | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 |
| protection | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP66 |
| weight | 1,8kg | 2,0kg | 2,1kg | 2,2kg | 2,3kg | 2,2kg |
| connection | 4-core cable 1,5m | 4-core cable 1,5m | 4-core cable 1,5m | 4-core cable 1,5m | 4-core cable 1,5m | M20 cable gland |
| color | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 |
| Typ | TR-10-M20 | TR-15-M20 | TR-20-M20 | TR-25-M20 | TR-30-M20 | TR-30-T |
| load rating | 10W/100V | 15W/100V | 20W/100V | 25W/100V | 30W/100V | 30W/100V |
| impedance | 1000 Ω | 667 Ω | 500 Ω | 400 Ω | 333 Ω | 333 Ω |
| transformer matching | 10 / 5 / 2,5W | 15 / 7,5 / 3,75W | 20 /10 / 5W | 25 / 12,5 / 6,25W | 30 / 15 / 7,5W | 30 / 15 / 7,5W |
| sound pressure level (1W/1m) | 110dB | 110dB | 110dB | 110dB | 110dB | 110dB |
| max. sound pressure level (1m) | 119dB | 120dB | 121dB | 122dB | 123dB | 123dB |
| frequency range (-10dB) | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz |
| transmission angle H / V | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° |
| dimensions (mm) | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 |
| protection | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 |
| weight | 1,8hk | 2,0kg | 2,1kg | 2,2kg | 2,3kg | 2,3kg |
| connection | M20 cable gland | M20 cable gland | M20 cable gland | M20 cable gland | M20 cable gland | M20 cable gland |
| color | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 | light-grey RAL7035 |
Horn - Speakers ABS plastic black
TR-10 | TR-15 | TR-20 | TR-25 | TR30
The versions TR-XX-G /M20 are suitable for speech and music transmission
and can be used both for indoor and outdoor applications.
They are housed in grey plastic enclosures (ABS self-extinguishing)
with swivel-bend brackets. Delivery includes sound output transformer,
1 m cable, mounting material and compatible high-pass filter.
Pole mountings available on demand.
The -T versions are specially developed for public address systems
in road tunnels and parking garages with poor ventilation. They are
housed in a grey plastic enclosure (ABS self-extinguishing) with
a multi-position swivel bracket made of stainless steel type V4A
1.4571, resistance category III.
The M20 cable screw connection provides protection against high
water penetration. An additional hole in the pressure chamber allows
the water to drain off after tunnel cleaning procedures. This horn is
also equipped with a compatible high-pass filter.
Resistance to:
- Emissions of gasoline and diesel engines
- Road salts such as sodium chloride (NaCl) and calcium chloride
(CaCl)
- Corrosion in conjunction with concrete
(alkaline water)
- Traffic dust pollution
- Traffic vibrations
Datasheet [pdf] 102 kb
Technical data
| Typ | TR-10-G-B | TR-15-G-B | TR-20-G-B | TR-25-G-B | TR-30-G-B | TR-15-T-B |
|---|---|---|---|---|---|---|
| load rating | 10W/100V | 15W/100V | 20W/100V | 25W/100V | 30W/100V | 15W/100V |
| impedance | 1000 Ω | 667 Ω | 500 Ω | 400 Ω | 333 Ω | 667 Ω |
| transformer matching | 10 / 5 / 2,5W | 15 / 7,5 / 3,75W | 20 / 10 / 5W | 25 / 12,5 / 6,25W | 30 / 15 / 7,5W | 15 / 7,5 / 3,75W |
| sound pressure level (1W/1m) | 110dB | 110dB | 110dB | 110dB | 110dB | 110dB |
| max. sound pressure level (1m) | 119dB | 120dB | 121dB | 122dB | 123dB | 120dB |
| frequency range (-10dB) | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz |
| transmission angle H / V | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° |
| dimensions (mm) | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 |
| protection | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP54 | -40° - +90° / IP66 |
| weight | 1,8kg | 2,0kg | 2,1kg | 2,2kg | 2,3kg | 2,2kg |
| connection | 4-core cable 1,5m | 4-core cable 1,5m | 4-core cable 1,5m | 4-core cable 1,5m | 4-core cable 1,5m | M20 cable gland |
| color | black RAL9005 | black RAL9005 | black RAL9005 | black RAL9005 | black RAL9005 | black RAL9005 |
| Typ | TR-10-M20-B | TR-15-M20-B | TR-20-M20-B | TR-25-M20-B | TR-30-M20-B | TR-30-T-B |
| load rating | 10W/100V | 15W/100V | 20W/100V | 25W/100V | 30W/100V | 30W/100V |
| impedance | 1000 Ω | 667 Ω | 500 Ω | 400 Ω | 333 Ω | 333 Ω |
| transformer matching | 10 / 5 / 2,5W | 15 / 7,5 / 3,75W | 20 /10 / 5W | 25 / 12,5 / 6,25W | 30 / 15 / 7,5W | 30 / 15 / 7,5W |
| sound pressure level (1W/1m) | 110dB | 110dB | 110dB | 110dB | 110dB | 110dB |
| max. sound pressure level (1m) | 119dB | 120dB | 121dB | 122dB | 123dB | 123dB |
| frequency range (-10dB) | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz | 350-10000 Hz |
| transmission angle H / V | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° | 110° / 55° |
| dimensions (mm) | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 | 180x120x230 |
| protection | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 | -40° - +90° / IP66 |
| weight | 1,8hk | 2,0kg | 2,1kg | 2,2kg | 2,3kg | 2,3kg |
| connection | M20 cable gland | M20 cable gland | M20 cable gland | M20 cable gland | M20 cable gland | M20 cable gland |
| color | black RAL9005 | black RAL9005 | black RAL9005 | black RAL9005 | black RAL9005 | black RAL9005 |
