AM Broadcast Band listener Tunable Medium Wave Gain Loop Radio Antenna TECSUN AN-100

AM Broadcast Band listener Tunable Medium Wave Gain Loop Radio Antenna TECSUN AN-100

Features:

.Mineral radio refers to a passive radio without amplifying circuit composed of antenna, ground wire, basic tuning loop and geophone
.It is the simplest radio receiving device, mainly used for the reception of medium wave public radio broadcasts. Everyone is accustomed to collectively refer to those radios that do not use a power source and have only one semiconductor element in the circuit as “stone radios”.
.Base length 23 x width 6.5CM, coil diameter 22.5; width 3.5CM, overall height 25CM
.The energy of the rock radio comes from the resonance energy received by the coil, which is already the smallest size of the large-ring no-earth-earth wire rock radio. The electromagnetic wave energy that can be received is limited. If there is no sound in the headset, please find a location with a strong signal to receive the broadcast signal
.Remember to put on headphones and be patient. Can be used for experimental teaching to demonstrate and explain the principle of antenna reception
.At the same time have a certain degree of appreciation, stimulate interest in scientific exploration, and strengthen the cultivation of scientific quality
.Suitable for children over 12 years old or adults

Specifications:

.Color: As Shown
.Material: Plastic + Components
.Product Dimensions: 23 x 6.5 x 25cm
.Product Weight: 1000g
.Package Dimensions: 27 x 25 x 8cm
.Package Weight: 1200g
.Packing: Carton Box

Package Content:

.1 x Radio
.1 x 3.5mm Headset