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Hertz SPL Show SP 4.500 4-Channel Amplifier
- 90 W x 4 RMS
- IP55 sealed
- Compact
$449.99
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
- In-store pickup Delivery available, call for delivery
- Buy now, pay later Payment plan available
- Paid upfront settled before delivery
Pick your year, make & model
Pioneer GM-A4704 4-Channel Amplifier
4-channel amplifier · Model GM-A4704
- 40 W x 4 RMS
- Bridgeable
- Speaker-level inputs
$130
Call or text to confirm it is on the wall before you drive over.
Same-day amplifier installation Get an install quote
In-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
Buy now, pay later. Snap Finance, Koalafi, EasyPay Finance, Synchrony, Zelle, cash, Venmo, PayPal, crypto, credit cards over the phone. See the payment plan
- In-store pickup Delivery available, call for delivery
- Payment Plan Buy now, pay later
- Installed here same-day installs and appointments
- Paid upfront settled before delivery
What it is
Easy Pioneer upgrade for more volume and clarity from door speakers.
The Pioneer GM-A4704 is a 4-channel bridgeable Class AB car amplifier. It delivers 40 watts RMS x 4 at 4 ohms, 65 watts RMS x 4 at 2 ohms, or 130 watts RMS x 2 bridged at 4 ohms, with 520 watts max power. Features 10Hz-70kHz frequency response, a 40-500Hz variable high-pass filter, 80Hz low-pass, adjustable bass boost, and 4-channel RCA plus speaker-level inputs. An easy upgrade to bring more volume and clarity to door speakers.
Pickup is at the Carson shop. Call to confirm it is on the wall before you drive.
Amplifier installation in Carson
Same-day amplifier installationWe install the Pioneer GM-A4704 4-Channel Amplifier in our Carson bay, usually the same day: amplifier installation with the wiring, the mounting and a test before you leave. Text us the year, make and model for an installation quote, or call.
Specs
| Brand | Pioneer |
|---|---|
| Model | GM-A4704 |
| Type | 4-channel amplifier |
| Channels | 4 channel |
| Features |
|
Guides and comparisons
- Car Amplifier Buying Guide: Picking the Right Amp for Your CarThe right amp depends on three things: what radio you have, what you want to power, and how much room you can give up. Tell us those and we can usually narrow it to two or three amps in a few minutes. Here is how we walk people through it at the counter.
- 4-Channel Car Amplifiers Compared: Kicker, Rockford Fosgate, Pioneer, JBL and HertzA 4-channel amp powers four speakers, usually the front and rear doors, or a front component set plus a sub when you bridge the rear pair. More clean power lets speakers play louder without the distortion a radio's built-in amp runs into.
Pairs well with
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Buy now, pay later
JBL Club A754 4-Channel Amplifier
- 75 W x 4 RMS
- Speaker-level inputs
- Low profile
$319.95
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
Buy now, pay later
Kicker LX 51LX500.4 4-Channel Amplifier
- 125 W x 4 at 4 ohms
- 225 W x 4 at 2 ohms
- LX Control Center
$599.99
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
Buy now, pay later
Kicker Warhorse 49WXA1000.4 4-Channel Amplifier
- 250 W x 4 at 4 ohms
- 450 W x 4 at 2 ohms
- 1/0 power inputs
$799.99
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
Pick it up in Carson
We can hold it at the counter. You pick it up here.
More 4-Channel Amplifiers
Kicker KEY 53KEY200.4 Smart 4-Channel Amplifier
- 50 W x 4 at 4 ohms
- Auto-EQ with mic
- Compact chassis
$299.99
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
Kicker CX 46CXA360.4 4-Channel Amplifier
- 65 W x 4 at 4 ohms
- 90 W x 4 at 2 ohms
- FIT+ inputs
$229.99
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
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Kicker PXA 48PXA400.4 Waterproof 4-Channel Amplifier
- 100 W x 4 at 4 ohms
- 150 W x 4 at 2 ohms
- IP66 and IP67 rated
$499.99
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
Pioneer GM-A3702 2-Channel Amplifier
- 60 W x 2 RMS
- Bridgeable
- Speaker-level inputs
$85
Same-day amplifier installationIn-store pickupDelivery available. Call for delivery.Paid upfront. Settled before delivery.Buy now, pay later
Pioneer GM-A4704 4-Channel Amplifier: questions
Will it fit my car?
Bring the year, make, and model. We check fit at 22025 S Avalon Blvd Ste A before anything goes in the car. Call to confirm this piece is on the shelf.
Can I buy it on this page?
No. Call us, text us, or email audiomotorsports@gmail.com. Pickup is at the shop.
Is a Payment plan available?
Buy now, pay later available. Buy now, pay later through Snap Finance, Koalafi, EasyPay Finance or Synchrony. Payment plan approval and terms set by the provider. Call or stop by to apply.
Hold for pickup
Want us to hold Pioneer GM-A4704 4-Channel Amplifier for pickup? Tap Email, add your name and phone, and send. The shop will call to confirm. There is no checkout on this site.