TEF6686 Full Band FM/MW/Short Wave HF/LW Radio Receiver with 5000MAH Battery Speaker Antenna 3.2inch LCD

4.4

★★★★★

$182.99 /$223.25

*Name:
*Email:
*Phone:
*Quantity:
*Content:
Attachment:

Supports JPG, JPEG, PNG, PDF, EXCEL, WORD, RAR, ZIP, 7z formats

$97.99 /$223.25

Şu wagt satyn al Sebete goş

Kredit ýa-da debit kartoçka

Ygtybarly howpsuz töleg

Mugt sowgat

Islendik satyn almagyňyzda mugt sowgat

Iberiş syýasaty

$9.9-dan ýokary sargytlarda mugt standart iberiş

Yzyna gaýtarma syýasaty

Harytlar alynan günden 40 gün içinde yzyna gaýtarylýar. Yörite harytlar yzyna gaýtarylýanok. E-sowgat kartoçkasy bilen satyn alynan harytlar diňe çalşylýar; yzyna gaýtarylýanok.

Mugt Sowgat

Roymall-a hoş geldiňiz, premium sowgatlar satyn almak üçin hünärmen web sahypaňyz. Goldawyňyzy gymmatlandyrýarys we her sargydyňyzda mugt sowgat hödürleýäris.

Iberiş Syýasaty

Sargytlaryňyz 2-5 iş gününde eltip beriler. $9.9-dan ýokary sargytlarda mugt iberiş.

1. Yzyna Gaýtarma Syýasaty

Harytlar 40 gün içinde yzyna gaýtarylýar. Yörite harytlar yzyna gaýtarylýanok.

2.Yzyna Töleg Syýasaty

Töleg original töleg usuly bilen yzyna gaýtarylýar.

Upgrades:

1. Our hardware version is the latest 4.0.

2. Our latest firmware version is 1.18.

3. Upgraded on the basis of the old version, frequency storage is added.

4. Touch Screen Version is not included the LNAuff0cIt just turned the regular version of the screen into a touch screen version

Features:

- Adding a LNA preamplifier (optional) to increase the signal by 20dB

- TEF6686 full-band finished radio

- 3.2" large screen. Dual speaker stereo! Strong anti-interference! PCB double-sided full copper! The pcb case is sturdy and durable

- With voltage display (please pay attention to charging below 3.3v) ; the charging voltage is 5v

- Antenna with SMA male connector

- Medium wave, short wave, and FM

- 5000MAH lithium battery

- Size: 115 x 106 x 20mm/4.5 x 4.2 x 0.8"

- Weight: 334g/0.7lb

System Settings:

- Volume (audio level)

A converter shift (local oscillator frequency of any converter used)

A low frequency band edge (lowest frequency that can be selected)

- High frequency band edge (highest frequency that can be selected possible)

A level shift (signal table deviation due to cable loss or antenna amplifier/converter gain)

- Stereo separation threshold (adjust channel separation if signal strength is below this)

- High chamfer frequency (cutoff frequency for high points of low signal strength)

A high cut threshold (belonging to the previous option, this is the signal value below which should activate the previous option)

A low level threshold (if the signal becomes very weak, the data crosstalk of the whole circuit can be heard in the sound. With this option you can delay the data stream of low signal strength, ideal for DX)

- Display Brightness (TFT Contrast)

Optional Version:

A: Standard Version

B: Touch Screen Version

C: LNA Version

Attention:

- It is not recommended to update the flash firmware by yourself. (Remove the 6 hexagon socket screws in the rear case and use an M3 hexagon screwdriver to disassemble)

Package Included:

1 x Main Unit (Version as your choice)

1 x Antenna