| Content |
ER-520
Compact Handheld Megaphone
* Power Output: 6W Rated / 10W Max.
* 8 AA batteries (8 hrs)
* Range: 250m (speech)
* Anti-bacterial treatment for all models (mouthpiece/
microphone and handle)
* High durability ABS or ASA resin construction
* Compact and lightweight
* Wide frequency range for enhanced audio quality
* Neodymium magnets and Polyimide speaker diaphragms
* Five year warranty |
- Constant directivity horn improves directivity characteristics and ensures uniform and clear sound dispersion.
- Lightweight ABS resin enclosure that is mechanically strong and resistant to impact.
- Weatherproof polyurethane resin paint permits the speaker to stand up to many years of outdoor installation.
- Stainless steel hardware protects the speaker from corrosion.
- The enclosure complies with IP-64 Standards for dust proof and waterproof characteristics.
- Rotary impedance selector switch facilitates external changes in impedance during and after speaker
- installation.
| Specification |
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| Rated Input | 30 W | | Rated Impedance | 100 V line : 330 . (30 W), 500 . (20 W), 1 Ω (10 W)
70 V line : 170 . (30 W), 330 . (15 W), 500 . (10 W), 1 Ω (5 W) | | Sound Pressure Level | 98 dB (1 W, 1 m) | | Frequency Response | 120 - 15,000 Hz | | Speaker Component | 12 cm cone - type dynamic speaker (treated for splash proof) | | Horizontal Directivity | Constant directivity horn 90 ( 45 horizontal from front axis)
Over 93 dB (1 W, 1 m), 3 kHz at ± 45 | | Finish | Horn, cover : ABS resin, off - white, paint
Bracket : Stainless steel
Net : Aluminium, gray, paint
Screw : Stainless steel | | Dimensions | 366 (W) x 230 (H) x 272 (D) mm | | Weight | 3.1 kg |
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ER-520W
Compact Handheld Megaphone
* Power Output: 6W Rated / 10W Max.
* 8 AA batteries (8 hrs)
* Range: 250m (speech) / 315m (whistle)
* Anti-bacterial treatment for all models (mouthpiece/
microphone and handle)
* High durability ABS or ASA resin construction
* Compact and lightweight
* Wide frequency range for enhanced audio quality
* Neodymium magnets and Polyimide speaker diaphragms
* Five year warranty |
Driver Units for Horn Speakers
The TU-651 is a highly intelligible driver unit suited to public address announcement applications. Use the driver unit in combination with a suitable horn (optional). Its powder-coated finish and stainless steel screws ensure the unit's weatherproof capability.
- Low-impedance (16 Ω) models
- Power rating: 50 W
- Frequency Response: 150 Hz – 6 kHz
- IP65 certified weatherproof construction
- 1,9 Kg
- Sensitivity (1 W, 1 m) 110 dB (with TH-650, TH-660)
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ER-2215
Shoulder Megaphone
* Detachable Hand-held Microphone with volume control
and On/Off switch
* Power Output: 15W Rated / 23W Max.
* 6 C batteries (9 hrs)
* Range: 400m
* Anti-bacterial treatment for all models (mouthpiece/
microphone and handle)
* High durability ABS or ASA resin construction
* Compact and lightweight
* Wide frequency range for enhanced audio quality
* Neodymium magnets and Polyimide speaker diaphragms
* Five year warrant |
- Detachable Hand-held Microphone with volume control and On/Off switch
- Power Output: 15W Rated / 23W Max.
- 6 C batteries (9 hrs)
- Range: 400m
- Anti-bacterial treatment for all models (mouthpiece/microphone and handle)
- High durability ABS or ASA resin construction
- Compact and lightweight
- Wide frequency range for enhanced audio quality
- Neodymium magnets and Polyimide speaker diaphragms
- Shoulder strap provided
- Five year warranty
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