Belaidis mini FM siųstuvas, reguliuojamas, 70–108 MHz

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Prekė: Belaidis mini FM siųstuvas, reguliuojamas, 70–108 MHz. Kategorija: Siųstuvai.

• Gamintojas: no brand
• Modelis: Spacnana

70MHZ-108MHZ PORTABLE WIRELESS FM TRANSMITTER? 🛴🛴

Full band operation, frequency from 70 MHz ~ 108 MHz can be freely set.

Excellent heat dissipation, stable and reliable power.

Easy to use and operate. You can handle all functions on the interface.

The FM transmitter is unique due to its small size, allowing for maximum portability - perfect for travel.

High signal intensity and good sound quality, suitable for home, car, classrooms, auditoriums, dorms, squares, etc.

Specification: ? 🛸🛸

Package Weight: 87g😆

Transmission frequency: 70 MHz-108 MHz (adjustable)

Boot frequency is: 87 MHz (default)

Stereo resolution: ≥ 40dB👇

Signal-to-noise ratio: ≥ 65db👆

Transmission power: ≥ 10 mw🎅

Operating current: ≤ 75mA

Operating voltage: 2,2 V-3,3 V🪐

Standby current: ≤1uA

Operating temperature: 0-70 ℃

Transmission distance: about 50 meters/164 feet❗❗❗💯

Battery: 2 * AAA battery (brak)

Instructions❓❔❓ ❗❕❗❕

1. Connect the audio signal line, install the battery (two AAA batteries), press and hold the "power switch" to start for 3 seconds. The display then shows the transmission frequency of 87 MHz.

2. Select the appropriate frequency with the buttons "Frequency +" and "Frequency -", the word frequency flashes. Then press the "OK" button within 20 seconds, the frequency word will stop flashing, at this point the frequency on the screen is the current transmission frequency.

3. The "Frequency Lock" key is used to lock the frequency: long press the "Frequency Lock" key for 3 seconds. When displaying the words "LOC" it means that the work with the lock frequency has succeeded, and the keys "Frequency +" and "Frequency -" do not work. Then long press the "Frequency Lock" button for 3 seconds to cancel the lock function.

Specifications