Garage
Shop

SIRIUS SIR-ALP1

Alpine Compatible SIRIUS Satellite Radio Tuner + Antenna for Alpine Stereos by Directed Electronics (DEI SIRALP1)

SiriusXM
Shop all SiriusXM
highlight-star-icon

Compatible with 2004-up Alpine receivers • SIRIUS antenna included • changer port for connecting Alpine Ai-Net changer

Learn more about the dei-siralp1

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

kcasc100 thumbnail

Alpine KCA-SC100 SIRIUS Adapter

OUR PRICE: $64.99

View item

Description


SiriusXM brand icon

Authorized dealer

  • Compatible with 2004 and newer Alpine in-dash receivers
  • Roof-mount antenna with 20' cable included
  • Single-cable antenna connection (dual-cable SIRIUS antennas are not compatible)
  • Select channel name, channel number, artist, song title, or category name to appear on receiver's display
  • Channel presets and channel scan/search
  • Pass-through Ai-NET input for adding compatible Ai-Net components
  • SIRIUS subscription required (not included)
  • Dimensions: 5" L x 5" D x 1-3/8" H
  • 1-year SonicElectronix.com warranty

Product history:

Alpine KCA-SC100 thumbnail
(newest, current model)
SiriusXM SIR-ALP1 thumbnail
(previous model, replaced by Alpine KCA-SC100 SIRIUS Adapter)

Best selling similar products

SXV300V1 small

SiriusXM SXV300v1

• Includes Hideaway Tuner and Magnetic Antenna
• Pause, Rewind, and Replay Up To 60 Minutes of Live Radio
• Alert Notification When Favorite Song, Team or Artist is Playing

(153)

$69.99

List price $89.99

SATSTREAMERHON small

Audiovox SATSTREAMERHON

• Designed to add SiriusXM to select 2003-2016 vehicles from Honda, Acura
• Supports Bluetooth wireless connectivity to compatible factory stereos
• Easy installation with a 3-wire power harness
• Requires SiriusXM SXV300V1 and subscription (Sold separately)

$84.99

List price $499.99

SAT-01 small

PAC SAT-01 Antenna Adapter

• Retains the Use of the OEM Satellite Antenna with an Aftermarket Satellite Radio Turner
• Plug and Play Installation
• Compatible with Vehicles using a FAKRA Style Antenna Connector

(1)

$15.99

List price $29.00

44-SIXM small

Metra 44-SIXM

• Low-profile, XM Satellite Radio Antenna
• Small design for easy installation
• Shock and vibration proof
• Cable length: 23 ft.

(1)

$49.99

List price $45.99

ACC-SAT-TO2 small

iDataLink Maestro ACC-SAT-TO2 Antenna Adapter

• Satellite radio antenna adapter for select 2012-2025 vehicles from Toyota
• Plugs connect directly to factory connectors
• Includes 2 adapters to connect GPS to aftermarket stereos
• Includes 1 adapter for connecting Toyota satellite stereo antenna to aftermarket satellite stereo tuner

(2)

$29.99

List price $35.99

SXV300M1 small

SiriusXM SXV300M1

• Flexible installation options: thru-hole or surface mount adapter
• Antenna with 6" pigtail and 25' antenna extension cable to allow for optimal placement
• Best antenna solution for non-metallic mounting applications, such as boats or RVs

$75.99

List price $99.99

40-SIRXM small

Metra 40-SIRXM Antenna Adapter

• Adapts factory satellite antenna connector
• Located at factory radio location to an aftermarket style connector
• Length: 3 feet
• Universal application

$23.99

List price $33.99

40-SIRXM-17 small

Metra 40-SIRXM-17 Antenna Adapter

• Adapts factory satellite antenna connector
• Located at factory radio location to an aftermarket style connector
• Length: 17 feet
• Universal application

(2)

$23.99

List price $43.99

SXV300V1, BARCAM221 small

Belva Universal Backup Barcam + SiriusXM SXV300v1

• SiriusXM Connect Next Gen Vehicle Tuner For Adding Satellite Radio to Any SiriusXM-Ready Car Stereo
• No Adapters Needed
• Pause, Rewind, and Replay Up To 30 Minutes of Live Satellite Radio
• iTune Tagging
• Compact Design
• Alert Notification When Favorite Song, Team or Artist is Playing
Special Offer: Active a new radio and choose a plan for as low as $5 / month for 12 months, plus get a $60 service credit.

(192)

$109.98

List price $189.98

Item Details


Manufacturer:

Model Number:

SIR-ALP1

Weight:

2.00lbs

Internal SKU:

dei-siralp1

Internal Product ID:

3640

Customer Ratings & Reviews


SIRIUS SIR-ALP1 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

GREAT

This unit beats out XM sat bigTIME. Mine was easy to connect to my alpine deck. Consider getting it before the new alpine 2006 decks are released, im not sure if they will work together.

By Eric on February 17, 2006

5 found this helpful


Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.