For the full musical expression of your “Tri-wired” loudspeakers.
WBT® Cu connectors.
Fourty-two discrete conductors [3 awg / 26.7mm2].
Comprised of hundreds of components per pair of cables, the
TriFocal-XL™ is formatted in a seven layer, poly-concentric geometry.
Aside from the Model 88 - The Black Pearl™, this is quite possibly the
most elaborate loudspeaker cable ever designed. Termination alone on this titan takes a full eight hours to complete a single matched pair. A production run of 250 feet (76 metres) of this cable takes over 50 hours of machine time. TriFocal-XL™ will allow the most intimate union possible between “tri-wire” loudspeakers and an amplifier. All ends are furnished with WBT® connectors.
38mm diameter
1 - (HIGH) six discrete copper, VariStrand™ conductors
2 - (MID) twelve discrete copper, VariStrand™ conductors
3 - (LOW) twenty-four discrete copper, VariStrand™ conductors
4 - polyethylene dielectric
5 - Teflon® composite dielectric
6 - isolating matrix
7 - X38R core compound
8 - cable skin
Specifications
DUT: TFXL 2.5m terminated with WBT-0661-Cu spades
| (Cp) parallel capacitance: |
1,760.0 pF @ 20 kHz |
| (Ls) series inductance: |
0.425 µH @ 20 kHz |
| (Rdc) dc loop resistance: |
0.009 Ω |
| (Xt) total reactance: |
0.053 Ω @ 20 kHz |
Frequency response ± 0.5 dB:
High: dc-1 MHz
Med: dc-1 MHz
Low: dc-1 MHz
|
| Crosstalk Low-Mid 20 - 100 Hz: |
< -100 dB |
| Crosstalk Low-Mid 200 Hz - 1 kHz: |
< -81 dB |
| Crosstalk Low-Mid 1 kHz - 30kHz: |
< -61 dB |
| Crosstalk Mid-High 20 - 100 Hz: |
< -102 dB |
| Crosstalk Mid-High 200 Hz - 1 kHz: |
< -82 dB |
| Crosstalk Mid-High 1 kHz - 30 kHz: |
< -62 dB |
Connector Options
Cables are available with different connectors on each end. For example, banana plugs to spade lugs. For more information on a connector, click on the connector name below.
| Model# |
Description |
| 0645ce |
WBT-0645 CE compliant angled banana plugs 4mm. |
| 0610-Cu |
WBT-0610-Cu nextgen CE copper angled banana 4mm. |
| 0661-Cu |
WBT-0661-Cu 1/4" (6mm) copper sandwich spades. |
| 0681-Cu |
WBT-0681-Cu 5/16" (8mm) copper sandwich spades. |
| 0600 |
WBT-0600 Single straight banana plugs 4mm. |
| 0610-Ag |
WBT-0610-Ag nextgen CE silver angled banana 4mm. |
| 0661-Ag |
WBT-0661-Ag 1/4" (6mm) silver sandwich spades. |
| 0681-Ag |
WBT-0681-Ag 5/16" (8mm) silver sandwich spades. |
You may select one type of connector for the amplifier end of
the cables and another type of connector for the speaker end of
the cables.
Prices below are for Stereo Pairs (2 cables for 2 speakers).
Single cables for subwoofers and center speakers are available on request for half the price of a Stereo Pair.
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