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  • Model: CTAZPUS1
  • SKU: 8921884
Compatible with select bookshelf, floorstanding, outdoor and in-ceiling speakers; 110W RMS power (2 x 55W); auto detecting RCA analog line-in connection; auto detecting RCA subwoofer output; spring binding posts
  4.8  (166 Reviews)
$499.98
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

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Rating Breakdown

84%
(138 Reviews)
14%
(24 Reviews)
2%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: KTP-445U
  • SKU: 4769803
Variable 12dB/Oct high-pass crossover; RCA and auto sensing speaker-level connectors
  4.7  (80 Reviews)
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Rating Breakdown

73%
(59 Reviews)
24%
(19 Reviews)
3%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Sound Quality:
4.6
Ease of Use:
4.6
Accuracy of Controls:
4.6
  • Model: CXX1204
  • SKU: 5562588
Bridgeable - 103 dB SNR - 0% THD - 9 Hz to 50 kHz - MOSFET Power Supply - 4 x 100 W @ 4 Ohm
$75.99
On Sale
Regular Price: $89.99
You Save: $14.00
  • Free Shipping
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  • Model: RA400.2
  • SKU: 4400036
Bridgeable - 92 dB SNR - 0.1% THD - 30 Hz to 45 kHz - MOSFET Power Supply - 2 x 100 W @ 4 Ohm - 2 x 200 W @ 2 Ohm
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  • Model: RA1500.1
  • SKU: 4394149
95 dB SNR - 0.1% THD - 15 Hz to 250 Hz - MOSFET Power Supply - 1 x 500 W @ 4 Ohm - 1 x 1 kW @ 2 Ohm
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$87.99
On Sale
Regular Price: $99.99
You Save: $12.00
  • Free Shipping
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  • Model: PDX-M12
  • SKU: 4151773
4 Ohm - 92 dB(A) SNR - 0% THD - 5 Hz to 400 kHz - Pulse Power Supply - 1 x 1.20 kW @ 4 Ohm - 1 x 1.20 kW @ 2 Ohm
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  • Model: PDX-F6
  • SKU: 4151791
Bridgeable - 4 Ohm - 96 dB(A) SNR - 0% THD - 5 Hz to 100 kHz - Pulse Power Supply - 4 x 150 W @ 4 Ohm - 4 x 150 W @ 2 Ohm
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  • Model: 12CX6001
  • SKU: 7739051
Variable low-pass-filter crossover; fixed subsonic high-pass filter; FIT (Fail-Safe Integration Technology); DC offset and 12V remote auto turn-on modes
  4.8  (53 Reviews)
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Rating Breakdown

88%
(47 Reviews)
8%
(4 Reviews)
4%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.3
Sound Quality:
4.6
Ease of Use:
4.6
Accuracy of Controls:
4.4
  • Model: GT1-1000
  • SKU: 5614902
100 dB SNR - 0.1% THD - 10 Hz to 35 kHz - MOSFET Power Supply - 1 x 375 W @ 4 Ohm - 1 x 470 W @ 2 Ohm
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  • Model: GT1-4500D
  • SKU: 6309982
100 dB SNR - 0.1% THD - 10 Hz to 35 kHz - MOSFET Power Supply - 1 x 1.70 kW @ 4 Ohm - 1 x 2.20 kW @ 2 Ohm
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  • Model: OA400.4
  • SKU: 4400045
Bridgeable - 10 Hz to 45 kHz - MOSFET Power Supply - 4 x 50 W @ 4 Ohm - 4 x 100 W @ 2 Ohm
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  • Model: PDX-F4
  • SKU: 4151819
76 dB SNR - 1% THD Alpine PDX-F4 Car Amplifier - 100 W @ 4 Ohm - 4 Channel
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  • Model: GTO5355
  • SKU: 4125545
Bridgeable - 104 dB(A) SNR - 0% THD - 10 Hz to 83 kHz - 4, 1 x 55 W, 225 W @ 4 Ohm - 4, 1 x 75 W, 360 W @ 2 Ohm
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  • Model: D 2 CHANNE
  • SKU: 3628135
No need to hassle with installing your new car amp. Not when Geek Squad specializes in car amplifier installations of all types and configurations. Have your new amplifier installed neatly, reliably and professionally by a Geek Squad Autotech at your local Best Buy store.
  4.3  (65 Reviews)
$99.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

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Rating Breakdown

66%
(43 Reviews)
17%
(11 Reviews)
8%
(5 Reviews)
0%
(0 Reviews)
9%
(6 Reviews)
Value for Price:
3.8
Friendliness of Agent(s):
4.3
Quality of Workmanship:
3.4
Agent Expertise:
4.1
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