Stryker SR-955HPC+ — The 100+ Watt AM/FM/SSB 10 Meter Flagship

The Stryker SR-955HPC+ is the top of the Stryker HPC line and the only member that adds Single Sideband (SSB) to the AM/FM/WX/PA feature set — a serious 10 meter mobile radio built for operators who want AM, FM and Single Sideband operation in a compact chassis. Rated at 100+ watts PEP on AM and SSB with 45 watts on FM, an eight-color selectable faceplate, dual digital echo, variable talkback, and a factory noise-reduction circuit, the SR-955HPC+ combines selectable operating modes with front-panel audio controls.

Every SR-955HPC+ ships from CB Radio Supply with the factory dynamic microphone, power cord, mounting bracket, mic clip, and a 3-year Stryker warranty.

Why drivers pick the SR-955HPC+

• The only Stryker HPC with SSB. AM, FM, USB, LSB, weather, and PA — one radio covers 10 m repeater work, DX sideband, and daily local traffic.
• 100+ watts PEP AM and SSB, 45 W FM. Manufacturer-rated output is specified separately for AM, FM and SSB.
• Upgraded NRC noise reduction circuit minimizes hash during transmit and receive — the "+" upgrade over the earlier V2.
• Shorter chassis (7-1/8" deep) with space needed around the radio for cabling and ventilation.
• Dual digital echo, variable talkback, six selectable Roger beeps — full audio-shaping toolkit at the front panel.
• Eight-color selectable display + 32-position dimmer matches any dash lighting.
• CTCSS / DCS built in for private tone-coded groups.
• Auto-calibrating SWR meter built in for reading your antenna system after install.

Where the SR-955HPC+ Fits in the Stryker Family

The SR-955HPC+ supports AM, FM, USB and LSB. Compare it with the other Stryker 10 meter radios most often considered with it:

SR-955HPC+

• Modes: AM/FM/SSB (USB, LSB)/PA
• FM output: 45 W
• Peak output: 100+ W PEP SSB
• NOAA weather: Yes (VHF RX 136–174 MHz)
• Best for: Operators who need SSB, VHF receive, and every bell and whistle

SR-655HPC+

• Modes: AM/FM/PA
• FM output: 45 W
• Peak output: 100W+ PEP
• NOAA weather: Yes
• Best for: Truckers and daily drivers who want a proven, powerful AM/FM radio with weather

SR-497HPC

• Modes: AM/FM/PA
• Peak output: ~110W AM PEP
• NOAA weather: No
• Best for: Budget-focused AM/FM operators who want the most watts per dollar

Truck Fitment: Does the SR-955HPC+ Fit Your Rig?

Stryker lists the SR-955HPC+ at 7-7/8" wide × 2-3/8" tall × 7-1/8" deep. Measured from the heatsink to the knobs, the radio is about 9.25" long. Measure your intended mounting location first and allow extra clearance for connectors, cables, controls and ventilation. Fit depends on the vehicle, mounting bracket and available clearance rather than truck model alone.

Don't forget to add the Pro tune and alignment option at checkout so that your radio is professionally bench-tuned for best performance per the manufacturer's service manual.

What's in the box

• Stryker SR-955HPC+ radio (SKU: SR-955HPC+)
• Factory 4-pin dynamic microphone
• Power cord with in-line fuse
• Mounting bracket and hardware
• Mic clip
• Owner's manual
• 3-year Stryker manufacturer warranty
• USB programming cable

Recommended accessories & upgrades

• Antenna: Stryker SR-A10, our top pick for the 955.
• Mount: DRX-3402 Heavy-Duty Mirror Mount, double-slotted. Measure your mirror bracket first.
• Coax: DRX-1518 18-ft Premium M213 Coax Jumper with PL-259s — the correct impedance-matched run for a full-length whip.
• External speaker: DRX-9010 15-Watt External Speaker — recovers receive audio in a loud cab.
• Upgrade microphone: Astatic 636L Noise-Cancelling Mic or DRX-6560 4-Pin Dynamic Noise-Cancelling Mic.
• Mic keeper: Gear Keeper RT4-4112-28 Retractable Mic Keeper.

Complete SR-955HPC+ combo kits

Want the SR-955HPC+ plus everything you need to hit the road? We build two ready-to-install SR-955HPC+ combos at a bundled discount:

• SR-955HPC+ Audio Upgrade Combo — adds the DRX-9010 15 W external speaker and DRX-6560 4-pin noise-cancelling dynamic mic. Cleaner receive, less diesel noise on transmit.
• SR-955HPC+ Complete Truck Install Combo — adds the Stryker SR-A10 antenna, DRX-3402 heavy-duty mirror mount, and DRX-1518 18-ft premium M213 coax jumper. Ready to install out of the box.

Full specifications

• Modes: AM, FM, USB, LSB, WX (weather receive), PA
• Frequency range: 28.000–29.700 MHz (10 meter); 24.890–24.990 MHz (12 meter, PC programmable)
• VHF VFO receive: 136–174 MHz
• Bands and channels: Bands 1–10 plus VFO; 40 programmable channels per band
• Frequency steps: 100 Hz, 1 kHz, 10 kHz, 100 kHz, 1 MHz
• Power output — AM: 15 W carrier / 100+ W PEP
• Power output — FM: 45 W
• Power output — SSB: 100+ W PEP
• Variable power output control: Yes
• Input voltage: 13.8 V DC (14.2 V recommended)
• Current draw: 12 A with modulation
• SSB carrier suppression: 55 dB
• Unwanted sideband rejection: 50 dB
• SSB intermodulation distortion: 3rd order better than -25 dB; 5th order better than -35 dB
• Frequency response — AM/FM: 300 – 4000 Hz
• Frequency response — SSB: 450 – 2500 Hz
• Receive IF — AM/FM: 10.695 MHz / 455 kHz (dual conversion)
• Receive IF — SSB: 10.695 MHz
• Audio output: 3 W into 8 ohms
• Output impedance: 50 ohms unbalanced
• Antenna connector: UHF SO-239
• Auto-calibrating SWR meter: Yes
• CTCSS / DCS tone codes: Yes
• Dual digital echo: Yes, front-panel controls
• Variable talkback: Yes, with on/off switch
• Roger beeps: 6 selectable, programmable via USB
• Display: 8-color selectable, 32-position dimmer
• VFO mode: Yes
• Automatic noise limiter (ANL) + upgraded NRC: Yes
• PC programming: Yes, via included USB programming cable
• Microphone connector: 4-pin standard
• Dimensions: 7-7/8" W × 2-3/8" H × 7-1/8" D; about 9.25" from heatsink to knobs
• Weight: 112 oz (7 lb)
• Warranty: 3 years Stryker manufacturer

License Note

The Stryker SR-955HPC+ is a 10-meter amateur (ham) radio and is not a CB radio. An FCC amateur radio license is required to transmit, with General class or higher required for its full 28.000–29.700 MHz range. Receive-only monitoring does not require a license.

Frequently Asked Questions

Is the Stryker SR-955HPC+ the same radio as the SR-955HPC?

No. This listing is for the SR-955HPC+ Plus model. Its features include 100+ W PEP AM/SSB output, noise reduction, weather reception with alerts and a 7-1/8" deep chassis.

How many watts does the SR-955HPC+ actually put out?

Stryker specifies 15 W AM carrier with 100+ W PEP on AM, 45 W on FM, and 100+ W PEP on SSB.

Do I need a license to use the SR-955HPC+?

Yes, to transmit. The SR-955HPC+ requires an FCC amateur radio license, with General class or higher required for its full 28.000–29.700 MHz range. Receive-only monitoring does not require a license.

What's the difference between the SR-955HPC+ and the SR-655HPC+?

The SR-955HPC+ supports Single Sideband through USB and LSB in addition to AM and FM. The SR-655HPC+ is an AM/FM model without SSB. Choose the 955+ if you need Single Sideband operation.

Does the SR-955HPC+ do Single Sideband?

Yes. The SR-955HPC+ supports both USB and LSB, with manufacturer-rated output of 100+ W PEP on SSB.

Will the SR-955HPC+ fit under my Kenworth T680 overhead cubby?

Measure the available space before ordering. Stryker lists the radio at 7-7/8" wide × 2-3/8" tall × 7-1/8" deep. Measured from the heatsink to the knobs, the radio is about 9.25" long. Allow additional space for cables, connectors, controls and ventilation; fit depends on your specific console and mounting arrangement.

Is the Stryker SR-955HPC+ a CB radio?

No. Despite the "Stryker 955 CB radio" nickname, the SR-955HPC+ is a 10-meter amateur (ham) radio operating on 28.000–29.700 MHz and requires an FCC amateur radio license to transmit.

What antenna works best with the SR-955HPC+?

The Stryker SR-A10 is our top pick. For base station use, a full-size 10 meter vertical or dipole will get you the most out of the 100 W PEP.

What microphone comes with the SR-955HPC+?

A factory 4-pin dynamic microphone. It works fine out of the box. If your cab is loud (diesel idle, road noise, wind), upgrade to the Astatic 636L noise-cancelling mic or the DRX-6560 4-pin dynamic noise-cancelling mic — both plug in without adapter.

Does the SR-955HPC+ have weather channels?

Yes. The SR-955HPC+ includes weather-channel reception with weather alerts.

Can I program the SR-955HPC+ from my computer?

Yes. A USB programming cable is included with the SR-955HPC+. Compatible Stryker PC software allows radio configuration and customization of Roger beeps.

What's the warranty on the SR-955HPC+?

3 years from the original purchase date, non-transferable. Stryker requires online registration to activate it, and warranty repairs require the original sales receipt. If you ever need service, contact us first and we'll walk you through the RMA.

Is the SR-955HPC+ a good first 10 meter radio?

Only if you're planning to grow into SSB. If you're new to ham and want AM/FM only, the SR-497HPC or SR-447HPC2 is a better starting point (cheaper, simpler front panel). If you're already licensed and want one radio that does everything, the 955 is the right pick.

Buy the Stryker SR-955HPC+ from CB Radio Supply

• Price match: We price match most competitors. Contact us with the competing offer.
• Shipping: Ships within 1 to 3 business days, with free standard shipping in the lower 48 states.
• Warranty: 3-year Stryker manufacturer warranty.
• Returns: Return requests accepted within 30 days, subject to our return policy.