TOA : ER-2930W TOA

Shoulder Type Megaphone with Whistle
หมายเลขสินค้า : ER-2930W

ราคา 10,300.00 บาท

ราคาปกติ : 11,400.00 บาท

ประหยัดไป 1,100.00 บาท

*ราคาไม่รวมภาษีมูลค่าเพิ่ม 7%



เลือกจำนวน :

เลือกสี : สีขาว

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Shoulder Type Megaphone with Whistle

 

โทรโข่งแบบสะพายไหล่ มาพร้อมกับเสียงนกหวีดในตัว กำลังขับ 30W (สูงสุด 45W)

 

The ER-2930W is a shoulder megaphone having facilities of EXT. mic input, an AUX input, a DC power input, a battery meter whistle sound. It can be mounted to the optional ST-16A speaker stand. Handle and microphone with anti-bacteria treatment improve hygiene and safety during use. The newly developed polyimide diaphragm is employed to ensure high sound quality.

Features

  • Detachable Hand-held Microphone with volume control and On/Off switch
  • Wireless Microphone Option
  • WTU-4800 UHF Tuner Module
  • Handheld, Lapel or headset Microphone Options
  • Whistle function
  • Power Output: 30W Rated / 45W Max.
  • 10 D batteries (17 hrs)
  • Battery Life Indicator
  • Range: 800m (voice) / 1000m (whistle)
  • Auxiliary Line Input
  • External Microphone Input
  • 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

(*1) 0 dB = 1 V

Power Source

Battery: R20P (D) × 10 (15 V DC)
External Power: 12 V DC Battery

Rated Output

30 W

Maximum Output

45 W

Signal Sound

Whistle (1.6 to 2.4 kHz)

Battery Life

Voice: Approx. 17 hours (JEITA (*2)), Whistle: Approx. 90 min. (JEITA (*2))

Audible Range

Voice: Approx. 800 m (JEITA (*2)), Whistle: Approx. 1000 m (JEITA (*2))

AUX Input Sensitivity

-10 dB (*1) (300 mV), 10 kΩ (φ3.5 mini jack, stereo plug acceptable) ,
volume control

EXT. Mic Input

600 Ω, unbalanced, %%c6.3 phone jack, volume control

Receiving Frequency

UHF (800 MHz Band), VHF (200 MHz Band)

Antenna

Fold-down flexible antenna

Diaphragm

Polyimide film (voice coil, bobbin)

Remaining Battery Indication

LED (also serves as a power indicator)
Steady ON: Normal use, Flashing: Batteries need replacement

Operating Temperature

-10 ℃ to +40 ℃

Finish

Horn ring: Vinyl chloride, gray
Horn: Aluminum, light gray, paint
Case top: Die-cast aluminum, gray, paint
Strap: Nylon, black, Others: ABS resin, gray

Dimensions

φ351 × 512 mm

Weight

3.8 kg (without batteries) , Microphone: 150 g

Accessory

φ3.5 mini plug (AUX input)…1, External power supply cord (1 m)…1,
Splash-proof cover…1 (*3)

Option

Speaker stand: ST-16A, Microphone: DM series
Wireless microphone: WM-3220 series, WM-3310 series, WM-4200 series, WM-4300 series
Wireless tuner: WTU-3800 series, WTU-4800 series

(*2)JEITA: Japan electronics and information technology industries association.