VHF handheld compact wireless system - 174.5MHz

£33.79 (£28.16 ex VAT)

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VH45B model - handheld transmitter compact wireless VHF system, 174.5MHz

Handheld VHF wireless microphone with desktop receiver, supplied with power supply, batteries and signal lead.

Features

Up to 50m range
Batteries and jack lead supplied for transmitter (9V PP3) - additional/spare batteries are available to purchase, please see Associated Items on the right
Stable quartz tuned VHF carrier frequency
Multi-level high and mid frequency narrowband filtering to eliminate interference.
Individual Mute switch on handheld transmitter to allow muting prior to
LED indicators for Power, RF, Audio Peak, Low battery
Audio companding circuitry for accurate dynamics without audible distortion
Auto-muting circuitry to eliminate noise when transmitter is not detected
Neat and compact design

QTX product code: 171.801UK

Power supply - Receiver: 9-15Vdc (adapter supplied) 200mA

Power supply - Transmitter: 9Vdc batter (PP3 type, supplied)

Carrier frequency: 174.5MHz

Max deviation: ±25kHz

Dynamic range: >90dB

THD: <0.5%

Frequency response: 40Hz-15kHz ±3dB

Audio output: 400mV

Signal to noise ratio: >90dB

Channel rejection: >80dB

Receiver sensitivity: 10dBuV

Max. continuous battery life: 10 hours

Dimensions - Receiver / Transmitter: 150 x 110 x 35mm / 250 x 50mm diameter

Weight - Receiver / Transmitter: 190g / 280g

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