Audio Production Equipment : Amplifiers (Audio) : CHIAYO Electronics Co., Ltd - IWA-220

Dual Channel InfraRed Wall Mounted Amplifier System, 27W

Model: IWA-220

License free, interference free & eavesdrop free
Easy to use and easily transferrable between rooms
Specifically designed for multiple adjacent rooms such as classrooms and conference rooms
Compander audio circuit improves signal to noise ratio and reduces background noise
PILOTONE squelch mutes receiver in standby mode

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The IWA-220 is specifically designed for multiple adjacent rooms such as classrooms and conference rooms. It has compander audio circuit improves signal to noise ratio and reduces background noise and PILOTONE squelch mutes receiver in standby mode. It has excellent high fidelity and dynamic range that makes it ideal for speech applications.

License free, interference free & eavesdrop free
Easy to use and easily transferrable between rooms
Specifically designed for multiple adjacent rooms such as classrooms and conference rooms
Compander audio circuit improves signal to noise ratio and reduces background noise
PILOTONE squelch mutes receiver in standby mode
Excellent high fidelity and dynamic range – ideal for speech applications
No complicated frequency allocation and license problems
1 inbuilt IR sensor and capable of extending reception with up to 3 external sensors
Available types of transmitter includes handheld (IWH-201,301,401), beltpack (IWM-202,302) and pendant (IWM-402)
Optional chargers with smart charging circuit adopted

Amplifier Signal Type - Audio
Amplifier Type - Other

Maximum Frequency Response (Bandwidth): 10 kHz
Maximum Frequency Response (Bandwidth): 10000 Hz
Minimum Frequency Response (Bandwidth): 100 Hz
Minimum Frequency Response (Bandwidth): 0.10 kHz
Impedance: 4 ohm
Number of Channels: 2
Number of Inputs: 2
Number of Outputs: 2
Power Handling: 27 Watt
Signal to Noise Ratio: 60 dB
Total Harmonic Distortion + Noise (THD+N): 1 %
AC Voltage (Maximum): 240 Volts
AC Voltage (Minimum): 100 Volts
Active Power: 27 Watt
Current Draw: 4.30 Amps
DC Voltage: 15 Volts
Product Weight: 2.77 kg
RECEIVING METHOD: Infrared Superhet Receiving
Receiving Frequency: 2.08 or 2.54 MHz
Infrared Wavelength: 850 Nm
Modulation: FM
PEAK DEVIATION: ± 25 kHz
Pilotone Frequency: 32.768 kHz
Audio Input: LINE(L/R) x1, MIC x1
Audio Output: LINE(L/R) x1, External speaker x1
Volume Controls: IR, MIC, AUX
Equalizer: Tone
Built-in sensor: 1
External sensor inputs: 3
LED Indicator: IR
Matching Transmitters: WH-201,301,401
Dimensions: 305x165x200 mm

IWA-200 - Single Channel InfraRed Wall Mounted Amplifier System, 27W

IWH-201 - Infrared Handheld Microphone Transmitter, Compact Plastic Housing

IWH-301 - Infrared Handheld Microphone Transmitter, Solid Aluminum Housing

IWH-401 - Infrared Handheld/Pendant Microphone Transmitter

IWM-202 - Infrared Beltpack Transmitter for Lavalier or Headset Microphone

IWM-302 - Infrared Beltpack Transmitter with Detachable Tie-Clip Type IR Emitter

IWM-402 - Infrared Pendant Transmitter with Inbuilt Condenser Microphone

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