Description: Description: Two display modes: big character mode and calendar mode. Interface photo: from left to right: cat port (connected to cat port behind the rear of the radio station), microphone port, microphone port Usage: (1) only connect a cat line to the cat port behind the rear of the radio station to complete data transmission + power supply (two microphone ports are not connected). (recommended) Set the 019 menu of radio station, baud rate, default 4800; set the 020 menu of radio station, select cat. (2) if the cat port behind the bottom of the radio station has been connected to the external automatic day modulation equipment, the microphone port can be used to complete the transmission of data + power supply (the left network port is connected to the radio station, and the right network port is connected to the microphone) (the cat port is not connected). Set the 019 menu of radio station, baud rate, default 4800; set the 059 menu of radio station, select cat. In large character mode, the following information can be displayed: Mode: FM, am, LSB, USB, CW, etc. Receiving and sending State: R receiving state t transmitting state Voltage: directly measure the power supply voltage of cat port, accurate to two decimal places Frequency: e.g. 439.460.00 Receive s table: s0-s9, after exceeding S9, directly display 10, 20... Fifty Transmitting power meter. With calendar function Hardware design : Static protection of cat port protects cat port of the machine. The data line of cat port is isolated to prevent the interference of radio station from affecting the use of expansion screen through the data line. Imported high specification power chip to prevent the interference of the radio station from affecting the expansion screen through the power line. The main control CPU, 32-bit Cortex-M3 core, has high performance and strong anti-interference ability. Imported high-precision clock chip, built-in temperature compensation crystal, high precision, annual error within 20 seconds. Industrial grade LCD12864 screen, built-in Font, stable and reliable, sufficient supply. The USB serial port chip ch340n is stable and reliable. It is used for PC debugging, downloading and updating firmware. Important: 1. Plugging and unplugging cat line must be carried out in the shutdown state. It is forbidden to plug and unplug cat line with power on, otherwise the cat port of radio station may be damaged. 2. Set the 019 menu of radio station, baud rate, 4800 by default; set the 020 menu of radio station, select cat. Note: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture. Payment 1. PayPal is the only payment method we accept. 2.Please confirm your shipping address is correct before you finish the payment. Delivery details Shipping Method Estimate Transit Time USPS First Class Package (US Stock) 2-5 Business Days Fedex SmartPost (US Stock) 2-8 Business Days Economy Shipping (CN Stock) 11-35 Business Days Standard Shipping (CN Stock) 7-19 Business Days Economy Air Mail 5-8 weeks Terms of sales 1. Return item must be unused and in the same condition you received it, in original packaging. 2. Once the return is authorized, it is buyers responsibility to return the product and package securely to prevent any damage during transit. 3. If you are not satisfied when you receive your item, Please contact me before you return it. Then return it within 30 days for a replacement or money back. The postage and packaging fee will not be refunded. About us Please leave us a Posive Feedback if there is nothing wrong with the item, we will appreciate it and do the same for you. Contact us 1.Please contact us via ebay message. all questions will be replied within 24 working hours. 2.Customer Support Online: 9am-18pm (GMT +8) Monday - Friday
Price: 64.99 USD
Location: China
End Time: 2024-12-18T10:30:25.000Z
Shipping Cost: 3.99 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
Type: Catdisplay
EAN: Does Not Apply
ISBN: Does Not Apply
UPC: Does Not Apply
