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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  (176 Reviews)
$499.98
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Rating Breakdown

82%
(144 Reviews)
15%
(27 Reviews)
3%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: GM-D8601
  • SKU: 7456388
Protection Control System circuitry; variable 40-240Hz LPF crossover; 0-18dB bass boost; 2-channel RCA and speaker level inputs; RCA pass-through outputs
  4.5  (28 Reviews)
$138.99
On Sale
Regular Price: $199.99
You Save: $61.00
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Rating Breakdown

60%
(17 Reviews)
32%
(9 Reviews)
4%
(1 Review)
0%
(0 Reviews)
4%
(1 Review)
Value for Price:
4.3
Sound Quality:
4.6
Ease of Use:
4.9
Accuracy of Controls:
4.6
  • Model: GMD9601
  • SKU: 8819666
Wired bass boost remote; variable bass control; 1-ohm stable; compact design
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  • Model: 12CX3001
  • SKU: 7707052
FIT (Fail-Safe Integration Technology); adjustable KickEQ bass boost; balanced differential inputs; compact footprint
  4.7  (63 Reviews)
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Rating Breakdown

71%
(45 Reviews)
25%
(16 Reviews)
2%
(1 Review)
0%
(0 Reviews)
2%
(1 Review)
Value for Price:
4.4
Sound Quality:
4.7
Ease of Use:
4.6
Accuracy of Controls:
4.4
  • Model: KTP-445U
  • SKU: 4769803
Variable 12dB/Oct high-pass crossover; RCA and auto sensing speaker-level connectors
  4.7  (85 Reviews)
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Rating Breakdown

73%
(62 Reviews)
25%
(21 Reviews)
2%
(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: MRV-M500
  • SKU: 7551285
Bass EQ and bass boost; variable 50-200Hz low-pass-filter crossover; enhanced shut-down performance; compact design; line-level and speaker-level inputs
  4.8  (66 Reviews)
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Rating Breakdown

81%
(54 Reviews)
15%
(10 Reviews)
2%
(1 Review)
0%
(0 Reviews)
2%
(1 Review)
Value for Price:
4.6
Sound Quality:
4.8
Ease of Use:
4.7
Accuracy of Controls:
4.6
  • Model: KAC-5001PS
  • SKU: 7501245
Variable 50-200Hz low-pass-filter crossover; +18dB bass boost @ 40Hz; fan-cooled design; compact size; line-level input
  4.5  (45 Reviews)
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Rating Breakdown

67%
(30 Reviews)
24%
(11 Reviews)
7%
(3 Reviews)
0%
(0 Reviews)
2%
(1 Review)
Value for Price:
4.5
Sound Quality:
4.4
Ease of Use:
4.6
Accuracy of Controls:
4.4
  • 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
  4.9  (55 Reviews)
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Rating Breakdown

89%
(49 Reviews)
7%
(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: 12CX12001
  • SKU: 7706044
FIT (Fail-Safe Integration Technology); adjustable KickEQ bass boost; balanced differential inputs; compact footprint
  4.9  (38 Reviews)
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Rating Breakdown

87%
(33 Reviews)
13%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Sound Quality:
4.9
Ease of Use:
4.8
Accuracy of Controls:
4.8
  • Model: MRV-F300
  • SKU: 7551337
Bass EQ and bass boost; variable 50-400Hz high-pass, low-pass and full-range crossover; tri-mode; snap-on terminal covers; line-level and 4-channel speaker-level inputs
  4.8  (21 Reviews)
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Rating Breakdown

76%
(16 Reviews)
24%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Sound Quality:
4.8
Ease of Use:
4.7
Accuracy of Controls:
4.6
  • Model: GTX 500
  • SKU: 8356118
770W maximum power (500W RMS); built-in variable bass boost; optimal heat-sink-to-power ratio; variable low-pass subwoofer crossover
  5.0  (1 Review)
$159.99
On Sale
Regular Price: $199.99
You Save: $40.00
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: KSAX3201D
  • SKU: 8818215
800W maximum power output; Class D circuitry; MOSFET power supply
  5.0  (1 Review)
On Sale Now
Regular Price: $179.99
  • Free Shipping
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Sound Quality:
5
Ease of Use:
5
Accuracy of Controls:
5
  • Model: PDR-V75
  • SKU: 9738118
ALPINE PDR-Power Series 550W Class D Bridgeable Multichannel MOSFET Amplifier with Variable Crossover: PDX technology; Global Modulation with Adaptive Feedback Control loop circuitry; built-in Bass EQ; remote- and voltage on/off-sensing design
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  • Model: 41KCB25012
  • SKU: 2147016
SoloKön cone; foam surround; Spiralead technology; FIT (Failsafe Integration Technology); KickEQ boost; selectable crossover; includes amp power kit
  4.8  (25 Reviews)
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Rating Breakdown

80%
(20 Reviews)
20%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Sound Quality:
4.8
Appearance:
4.7
Power:
4.7
  • Model: Bamf2000/1d
  • SKU: 9027206
High-speed digital circuitry; remote dash-mount bass knob with cable; 1-ohm stable
  4.2  (12 Reviews)
On Sale Now
Regular Price: $179.99
  • Free Shipping
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Rating Breakdown

68%
(8 Reviews)
8%
(1 Review)
8%
(1 Review)
8%
(1 Review)
8%
(1 Review)
Value for Price:
4.5
Sound Quality:
4.3
Ease of Use:
4.3
Accuracy of Controls:
3.9
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