Stryker SR25MC

Incredible Microphone – Hi-Cut Receive Filter

• SR-25MC is a tiny radio with a size of 4.88″ (L) x 3.97″ (W) x 1.41″ (H) & weighs 0.94lbs. Its size gives you an edge when it comes to mounting. You can compare its size with the size of the iPhone 7.
• SR-25MC is a power radio with a heatsink, and you can easily transmit 20 watts PEP on high power. A cast aluminum heatsink efficiently dissipates heat and makes it a very rugged chassis. It means this stabilizes the circuit board and make it virtually immune to vibration.
• SR-25MC has an AMAZING LCD with 7 different colors. This multi-color display makes it sharp and easy to read at night. It means, if the lights are too bright, a 6 level dimmer allows you to select the perfect illumination amount, which makes the screen reading easy for you day or night.
• Excellent Microphone: SR-25MC microphone sounds Crystal Clear and has up-down buttons to adjust many features & functions. It means you can control many features through a microphone while driving a rig.

Key Features

• High & Low Power (4 watt or 10-watt carrier)
• Channel and Frequency Display
• Operating Voltage
• CTCSS / DCS (encode & decode) 38 CTCSS / 104 DCS
• Backlit Keys
• Integrated Automatic SWR meter
• RF gain Of / Auto + 10 Attenuation Levels
• Squelch (Manual or ASQ) and Volume Adjustable
• Dual Channel Watch
• Digital S-meter Display
• Roger Beep function (8 settings)

General Specifications

• Modulation Mode : AM/FM
• Frequency Range : 28.000 ~ 29.700MHz (FM) 28.000 ~ 29.700MHz (AM)
• Frequency Tolerance : ±5.0ppm
• Input Voltage : 12/24V
• Dimensions(in mm) : 124(W) x 163(D) x 39(H)
• Weight : Approx.670g
• Frequency Control : PLL Synthesizer
• Operating Temperature Range : -20° C TO + 55° C
• Current Drain [ Transmit, Receive, VOL Max] : 5A MAX, Squelched 0.3A, 0.8A
• Antenna Connector : UHF,SO-239

Transmitter Specifications

• Power Output : 4 WattsFM/AM / 10 Watts AM/FM
• Transmission interference : inferior to 4nW(-54dBm)
• Frequency Response : 300-3000Hz
• Modulated signal distortion : Inferior to 5%
• Output Impedance : 50 ohms

Receiver Specifications

• Sensitivity : Less than 1uV for 10dB(S+N)/N
• Image Rejection : 70dB
• Adjacent Channel Rejection : 60dB
• IF Frequencies : 1st 10.695MHz – 2nd 455KHz