Canare L-4E5AT-WBS Star Quad Microphone Cables (Single) with Aluminum Foil Shield висококачествени микрофонни кабели

Description

Canare L-4E5AT-WBS Star Quad Microphone Cables (Single) with Aluminum Foil Shield са висококачествени микрофонни кабели, специално проектирани за професионални аудио приложения, където стабилността на сигнала и защитата от смущения са от съществено значение. Тези кабели разполагат със star quad конфигурация и алуминиево фолио за екраниране, което осигурява превъзходна устойчивост на електромагнитни и радиочестотни смущения. Модификацията “WBS” добавя допълнителна устойчивост и издръжливост за интензивна употреба.

Основни характеристики

• Star Quad Конфигурация: Четирипроводната конструкция “звезда-четворка” (star quad) значително намалява външните интерференции и шума, като осигурява чисто и стабилно предаване на сигнала при дълги разстояния.
• Екраниране с Алуминиево Фолио (Aluminum Foil Shield): Алуминиевото фолио предлага допълнителен слой защита от електромагнитни и радиочестотни смущения, като запазва целостта на сигнала в среди с висока активност.
• “WBS” модификация: Тази версия добавя допълнителна издръжливост и устойчивост на кабела, правейки го подходящ за динамични инсталации и натоварени условия на работа.

Приложения

• Студийни записи и аудио продукция: Отличен за студийни приложения, където стабилността и намаляването на шума са от критично значение.
• Концертни и сценични инсталации: Идеален за сценични и концертни условия, където кабелът трябва да поддържа стабилен и чист сигнал дори при интензивна употреба.
• Излъчвателни среди: Подходящ за излъчвателни инсталации, които изискват надеждност и минимални смущения на сигнала.

Технически спецификации

• Star Quad Design: Четирипроводна конструкция, която осигурява превъзходно потискане на шума и интерференциите, запазвайки качеството на сигнала.
• Екраниране с алуминиево фолио: Допълнителна защита от външни смущения, осигурявайки чисто аудио предаване в професионални среди.
• “WBS” модификация: Осигурява подобрена издръжливост и устойчивост на кабела, подходящ за натоварена професионална употреба.

Canare L-4E5AT-WBS Star Quad Microphone Cables (Single) with Aluminum Foil Shield са идеални за професионалисти, търсещи надежден и издръжлив кабел с висока защита от смущения и чисто аудио предаване. Благодарение на star quad конструкцията, алуминиевото фолио и издръжливостта на “WBS” модификацията, този кабел е перфектен избор за студийни, сценични и излъчвателни среди, осигурявайки прецизност и стабилност на сигнала.

Key Features and Benefits

• 4-conductor style construction.
• Designed for use with microphones, and excellent for all line-level signals as well.
• Cross Linked PE Insulation.
• Reduced Handling Noise.

Aluminum Foil Shield

Type	Model	Sales units	Nom. O.D.	Weight	Composition				Electrical characteristics
					No. of cond.	Cross sec. area (AWG) and cond. comp.	Twist pitch	Shield	Cond. DCR	Shield DCR	Nom. cap.*	Nom. cap.**
		m	mm	kg/100m		mm2/(AWG) Q’ty/mm	mm		ohm/100m	ohm/100m	pF/m	pF/m
Jacket color GRY	L-4E3AT	200 500	3.0	1.2	4	0.08(28) 7/0.12A	16	AL foil	24.6	–	–	–
Jacket colors BLK GRY	L-4E5AT	100 200 400	5.0	3.3	4	0.18(25) 16/0.12A	21	AL foil	10.7	–	164	222
	L-4E5ATG	100 200 400	5.0	3.3	4	0.18 (25) OFC 1/0.18 + 30/0.08	21		11.1	–	164	222
	L-4E6AT	100 200 400	6.2	5.0	4	0.31(23) 12/0.18A	25		6.4	–	150	210
	L-4E6ATG	100 200 400	5.8	4.6	4	0.34 (22) OFC 1/0.18 + 63/0.08	35		5.5	–	150	210
Jacket color GRY	L-4E5AT-WBS	100 200 400	6.8	8.9	4	0.18 (25) 16/0.12A	21	AL foil + double braid	10.7	–	164	222
	L-4E6AT-WBS	100 200 400	8.6	12.3	4	0.31 (23) 12/0.18A	25		6.4	–	150	210

• Insulation: Cross-linked PE, Jacket: PVC, Dielectric strength: 500V AC/min.
• *Capacitance between conductors **Capacitance between conductor and shield.

Key Features and Benefits / L-4ExAT Series

• Designed for fixed installations
• Aluminum foil shielding provides 100% coverage
• DuPont Kevlar* filler can resist stretching of cable when pulled through conduit. (excluding L-4E3AT)
• Foil shield and drain wire offer quick assembly work
• L-4ExATG has an OFC conductor
• L-4ExAT-WBS has a high-density double-braided shield. Its foil and braided shield are insulated by inner jacket.

• Frequency Characteristics for L-4E5AT (100m)
• Cable Pull Load and Stretch Ratio

Braided Shield

Type	Model	Sales units	Nom. O.D.	Weight	Composition				Electrical characteristics
					No. of cond.	Cross sec. area (AWG) and cond. comp.	Twist pitch	Shield Coverage (braid)	Cond. DCR	Shield DCR	Nom. cap.*	Nom. cap.**
		m	mm	kg/100m		mm2/(AWG) Q’ty/mm	mm	%	ohm/100m	ohm/100m	pF/m	pF/m
Jacket colors for L-4E5C: BlkRed Org Yel Grn Ble Gry L-4E6S: Blk Brn Red Org Yel Grn Ble Ppl Gry Wht	L-4E5C	100 200	4.8	3.4	4	0.15(26) 30/0.08A	18	96%	13.0	2.4	162	200
	L-4E6S		6.0	4.8	4	0.20(24) 40/0.08A	20	94%	9.8	3.1	150	185
Jacket colors for L-4E5C: GRYBLK L-4E5C: GRY	L-4E5	100 200	4.8	3.5	4	0.15(26) 30/0.08A	18	96%	13.0	1.9	162	200
	L-4E6	100 200 400	6.5	6.1	4	0.23(24) 20/0.12A	25	96%	8.6	1.6	144	187

• Insulation: Cross-linked PE, Jacket: PVC, Dielectric strength: 500V AC/min.
• *Capacitance between conductors. **Capacitance between conductor and shield.

Key Features and Benefits / L-4E5C, L-4E6S

• Bend resistant design: the conductor consists of ultrafine 0.08 mm strands offers excellent durability.
• High-density braided shield

Key Features and Benefits / L-4E5, L-4E6

• High-density braided shield
• Drain wire included

• Frequency Characteristics for L-4E6S (100m)

The Star Quad Story

Canare Star Quad obtains its name from the 4-conductor style constructionthat minimizes the “loop area” between twists of the conductors. This “double balanced” pairing, reduces susceptibility to electromagnetically induced noise. The improvement in noise rejection is so noticeable, that even SCR dimmer noise (stage lighting consoles), is reduced to less than 1/10 the level found in other 2-conductor microphone cables. Canare Star Quad is designed for use with microphones but is also excellent for all line-level signals (e.g. mixer to power amps). The 4-conductor Star Quad arrangement, cancels electromagnetically induced noise from SCR dimmer packs, fluorescent lighting ballasts and AC power transformers. Handling noise is prevented by use of cotton filler material. Excellent frequency response is maintained due to special irradiated polyethylene insulation which provides a low capacitance dielectric. Canare Star Quad cable with braided shields is super flexible. We use large numbers of thin wire strands in the copper conductors and overall braided shield. We extrude a special compound PVC outer jacket that remains pliant at extremely low temperatures with no wait between cold shipping and installation.

Conductors

All Canare microphone cables utilize high-conductivity, annealed copper wires, stranded to form flexible conductors and shields

Filler

Canare selects cotton, jute and /or exotic polyester fibers for packing. These fillers prevent stretching and twisting of the inner conductors which can cause noise. Additionally, paper, Mylar and/or cloth tape, bind conductors so cables hold their shape.

Jacket

Canare uses specially formulated PVC compounds that combine to make a tough, strong and durable outer jacket with excellent flexibility. These qualities are retained even at very low temperatures, so Canare cables will not stiffen or crack. Available in 10 attractive colors.

Insulation

Canare cables utilize special polymer compounds that reduce capacitive “R-C” filter roll off within the cable and prevent high voltage breakdown. By irradiating the material, the polymer becomes extensively cross-linked, chemically inert, water resistant, and remains flexible at very low temperatures. Irradiated PE is superior to ordinary polyethylene because it is heat resistant. Canare insulation will not shrink back, flow or char when soldering, so you save initial and rework time, and achieve more reliable connections.

Shield

Canare does not use spiral (serve) shields because they can spread apart with use. Our shields are more difficult to manufacture because we use many thin copper strands in a densely woven braid. The shields are super flexible and offer outstanding noise rejection.

In order to maximize noise rejection, Star Quad must be properly wired to the XLR-3 connector (or terminal block).

Because the shield density on Canare Cable is very high, it is somewhat difficult to push back the braid and pull the inner conductors through. Instead, we strongly recommend unbraiding the shield by “combing” it out with a pointed tool, beginning at the end of the cable.