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Availability

In stock 511
Out of stock 6

Price

$545

Brand

Audax 1
Bevenbi 216
Celestion 5
Cinergy Audio 76
Denovo Audio 65
Eminence 5
ERSE Audio 130
Fountek 5
HiVi 1
LaVoce 2
Wavecor 3
Zap Acoustics 8

Series

88's 3
#6 3
#8 11
#10 2
2-Way 5
Aluma 2
Anarchy 4
Bookshelf 11
Butt Splice 1
C-Cap 20
Carbon Fiber 6
Crown Series 33
Cube 1
Diamond Series 40
Disconnect 16
Energy Series 42
EOS 5
Full Range 1
Gold 2
Helix 4
Hexcore 2
HT 4
Hurricane Nuts 2
Isolators 3
Motus 3
Mounting kit 2
OS 3
Overnight Sensations 6
Pulse-X 23
Ring 1
S2000 2
Sealed 2
SEOS™ 7
Socket Head 3
Spade 1
T-Nuts 3
Tower 1

Wire Gauge

16 12
18 40
19 7
20 43
12 AWG 1
12-10 AWG 3
16 AWG 3
16-12 AWG 1
16-14 AWG 8
22-16 AWG 3

Tolerance

1% 18
2% 35
3% 145
5% 115
10% 28

Voltage Rating

100V 28
250V 138
400V 20

Capacitance

0.10 uF 3
0.22 uF 3
0.33 uF 3
0.47 uF 3
0.56 uF 3
0.68 uF 3
0.82 uF 3
1.0 uF 6
1.2 uF 5
1.5 uF 6
1.8 uF 2
2.0 uF 5
2.2 uF 6
2.7 uF 6
3.0 uF 6
3.3 uF 6
3.9 uF 2
4.0 uF 4
4.3 uF 3
4.7 uF 6
5.1 uF 3
5.6 uF 6
6.2 uF 3
6.8 uF 6
7.5 uF 4
8 uF 1
8.2 uF 5
10 uF 6
12 uF 6
15 uF 6
17 uF 1
18 uF 6
20 uF 4
22 uF 4
25 uF 3
27 uF 4
30 uF 3
33 uF 6
40 uF 3
47 uF 3
50 uF 3
56 uF 1
60 uF 1
68 uF 4
80 uF 1
82 uF 2
90 uF 1
100 uF 3
125 uF 1
150 uF 1
200 uF 1

Power Rating

10 Watts 53

Inductance

0.05mH 2
0.10mH 3
0.13mH 1
0.15mH 3
0.20mH 3
0.22mH 1
0.25mH 3
0.27mH 1
0.30mH 3
0.33mH 1
0.35mH 3
0.40mH 3
0.45mH 2
0.50mH 3
0.55mH 2
0.60mH 3
0.65mH 1
0.70mH 3
0.75mH 2
0.80mH 3
0.90mH 3
1.0mH 6
1.1mH 1
1.2mH 3
1.4mH 2
1.5mH 6
2.0mH 6
2.5mH 3
3.0mH 4
3.5mH 3
4.0mH 3
4.5mH 2
5.0mH 2
5.5mH 2
6.0mH 2
6.5mH 2
7.0mH 1
7.5mH 1
8.0mH 1
8.5mH 1
9.0mH 1
9.5mH 1

Designer

Jeff Bagby 4
Jeff Bagby and Matt Grant 1
Matt Grant 6
Paul Carmody 8

Type

1/2" Baltic Birch 2
1/2" MDF 7
3/4" MDF 4
AMT 2
Compression 1
Dome 4
Ported 19
Ribbon 4

Woofer Size

3 " 2
3.5 " 1
4" 6
4 " 2
4.5 " 2
4.5" 2
5.5 " 3
6 " 1
6" 1
7 " 6
7" 4
8 " 8
8" 4
10 " 1
10" 1
12" 1
15 " 3
21 " 2

Ohms

4 16
6 4
8 34
16 3
1.0 Ω 2
1.2 Ω 1
1.5 Ω 2
2 Ω 1
2.0 Ω 1
2.4 Ω 1
2.5 Ω 1
2.7 Ω 1
3 Ω 1
3.0 Ω 1
3.3 Ω 1
3.5 Ω 1
3.7 Ω 1
4 Ω 1
4.0 Ω 1
4.3 Ω 1
4.5 Ω 1
4.7 Ω 1
5 Ω 1
5.0 Ω 1
5.5 Ω 1
5.6 Ω 1
6 Ω 1
6.0 Ω 1
6.5 Ω 2
7 Ω 1
7.0 Ω 1
7.5 Ω 2
8 Ω 1
8.0 Ω 1
8.2 Ω 1
9 Ω 1
9.0 Ω 1
10 Ω 2
12 Ω 1
12.5 Ω 1
16 Ω 1
20 Ω 1
25 Ω 1
30 Ω 1
40 Ω 1
68 Ω 1
100 Ω 1
.33 Ω 1
.47 Ω 1
.50 Ω 2
.82 Ω 1

Sensitivity

83db 2
87db 1
88db 2
89db 4
91db 3
93db 1
94db 1
95db 1
96db 1
97db 2
97.5db 1

HT-88 Center Channel Home Theater Speaker Kit with Flat Pack Cabinet

A DIY horizontal center channel speaker for home theater use.

HT-88 Center Channel Home Theater Speaker Kit with Flat Pack Cabinet

Sale price: $335
Regular price: $377.15

HT-88 Home Theater Speaker Kit with Flat Pack Cabinet

A DIY home theater tower speaker that uses two 8" woofers.

HT-88 Home Theater Speaker Kit with Flat Pack Cabinet

Sale price: $335
Regular price: $377.15

HT-6 Home Theater Speaker Kit with Flat Pack Cabinet

A DIY home theater speaker using a 6" woofer.

HT-6 Home Theater Speaker Kit with Flat Pack Cabinet

Sale price: $183
Regular price: $221.91

Overnight Sensations MTM Center Channel - 2026 Upgraded Model

The Overnight Sensations center channel speaker kit with HiVi woofers and tweeters.

Overnight Sensations MTM Center Channel - 2026 Upgraded Model

Price: $105

Overnight Sensations Limited Edition - 2026 Upgraded Model

Price: $73.20

Overnight Sensations Speaker Kit - 2026 Upgraded Model

The Overnight Sensation MT Speaker Kit for DIY Audio.

Overnight Sensations Speaker Kit - 2026 Upgraded Model

Price: $71.20

Overnight Sensations Tower Speaker Kit - 2026 Upgraded Model

Price: $115

Overnight Sensations MTM Limited Edition - 2026 Upgraded Model

A photo of the Overnight Sensation MTM speaker kit in baltic birch.

Overnight Sensations MTM Limited Edition - 2026 Upgraded Model

Price: $101.98

ERSE XO2W-3.5K Premium 2-Way Assembled Speaker Crossover 3500 Hz

Assembled Passive Crossover for DIY speakers.

ERSE XO2W-3.5K Premium 2-Way Assembled Speaker Crossover 3500 Hz

Price: $25.19

ERSE XO2W-3K Premium Audiophile 2-Way Speaker Crossover 3000 Hz

Passive assembled crossover network used in DIY speakers.

ERSE XO2W-3K Premium Audiophile 2-Way Speaker Crossover 3000 Hz

Price: $28.49

ERSE XO2W-2.5K Audiophile Grade 2-Way Premium Speaker Crossover 2500 Hz

Pre-assembled crossover network for DIY speakers.

ERSE XO2W-2.5K Audiophile Grade 2-Way Premium Speaker Crossover 2500 Hz

Price: $31.29

ERSE XO2W-1.5K Audiophile Grade 2-Way Premium Speaker Crossover 1500 Hz

Audio-Grade crossover network used in speaker kits.

ERSE XO2W-1.5K Audiophile Grade 2-Way Premium Speaker Crossover 1500 Hz

Price: $36.95

ERSE XO2W-2K Audiophile Grade 2-Way Premium Speaker Crossover 2000 Hz

Fully assembled DIY speaker crossover circuit board.

ERSE XO2W-2K Audiophile Grade 2-Way Premium Speaker Crossover 2000 Hz

Price: $35.89

ERSE Super Q 6.5mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

A large 16awg I-core inductor made by ERSE.

ERSE Super Q 6.5mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

Price: $23.72

ERSE Super Q 6.0mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

A 16 gauge iron core inductor used in speaker crossover networks.

ERSE Super Q 6.0mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

Price: $22.89

ERSE Super Q 5.5mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

A 5.5mH iron core inductor made by ERSE.

ERSE Super Q 5.5mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

Price: $22.12

ERSE Super Q 1.0mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

A large ERSE 16 gauge iron core inductor used in big speakers.

ERSE Super Q 1.0mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

Price: $15.75

ERSE 4.0mH 19 AWG Mini-Lam™ Iron Core Inductor Crossover Coil

A small 19 gauge 4.0mH iron core inductor made by ERSE.

ERSE 4.0mH 19 AWG Mini-Lam™ Iron Core Inductor Crossover Coil

Price: $6.98

ERSE 3.5mH 19 AWG Mini-Lam™ Iron Core Inductor Crossover Coil

A small ERSE iron core inductor used in passive crossover networks.

ERSE 3.5mH 19 AWG Mini-Lam™ Iron Core Inductor Crossover Coil

Price: $6.60

ERSE 3.0mH 19 AWG Mini-Lam™ Iron Core Inductor Crossover Coil

Electromagnetic ERSE coil made of high quality copper.

ERSE 3.0mH 19 AWG Mini-Lam™ Iron Core Inductor Crossover Coil

Price: $6.25

ERSE .25mH 18 AWG Air Core Inductor

Price: $5.15

ERSE .75mH 18 AWG Air Core Inductor

Price: $8.05

ERSE .35mH 18 AWG Air Core Inductor

Price: $5.95

ERSE .65mH 20 AWG Air Core Inductor

Price: $5.84

…

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Tweeters

Midranges

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All Departments

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HT-88 Center Channel Home Theater Speaker Kit with Flat Pack Cabinet

HT-88 Home Theater Speaker Kit with Flat Pack Cabinet

HT-6 Home Theater Speaker Kit with Flat Pack Cabinet

Overnight Sensations MTM Center Channel - 2026 Upgraded Model

Overnight Sensations Limited Edition - 2026 Upgraded Model

Overnight Sensations Speaker Kit - 2026 Upgraded Model

Overnight Sensations Tower Speaker Kit - 2026 Upgraded Model

Overnight Sensations MTM Limited Edition - 2026 Upgraded Model

ERSE XO2W-3.5K Premium 2-Way Assembled Speaker Crossover 3500 Hz

ERSE XO2W-3K Premium Audiophile 2-Way Speaker Crossover 3000 Hz

ERSE XO2W-2.5K Audiophile Grade 2-Way Premium Speaker Crossover 2500 Hz

ERSE XO2W-1.5K Audiophile Grade 2-Way Premium Speaker Crossover 1500 Hz

ERSE XO2W-2K Audiophile Grade 2-Way Premium Speaker Crossover 2000 Hz

ERSE Super Q 6.5mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

ERSE Super Q 6.0mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

ERSE Super Q 5.5mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

ERSE Super Q 1.0mH 16 AWG 500W Laminated Iron Core Inductor Crossover Coil

ERSE 4.0mH 19 AWG Mini-Lam™ Iron Core Inductor Crossover Coil