Extron electronics STP24LC-2, STP24LC, 22-173-03, 22-174-03, 22-179-03 Specifications

Two 24 AWG
(Blue & White)

Polyethylene
Foam

Drain Wire

Foil Shield

Fiber Wrap

STP24LC

Low Capacitance
Serial Control/Digital
Audio Cable

PVC Jacket

Foil Shield

Drain Wire

2 Stranded Twisted
Pair Sets

Four 24 AWG conductor
(Red/Black, Blue/White)

PVC Jacket

STP24LC-2

Low Capacitance
Serial Control/Digital
Audio
Dual Cable

China

+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX

Japan

+81.3.3511.7655
+81.3.3511.7656 FAX

Europe

+31.33.453.4040 /+800.3987.6673
+31.33.453.4050 FAX

Dubai

+971.4.2991800
+971.4.2991880 FAX

Asia

+65.6383.4400 /+800.7339.8766
+65.6383.4664 FAX

China

+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX

Japan

+81.3.3511.7655
+81.3.3511.7656 FAX

Europe

+31.33.453.4040 /+800.3987.6673
+31.33.453.4050 FAX

Dubai

+971.4.2991800
+971.4.2991880 FAX

Asia

+65.6383.4400 /+800.7339.8766
+65.6383.4664 FAX

Continued

STP24LC Series

Low Capacitance Serial Control/Digital Audio Cable

audIo, Control, & speaker CaBles

CoMMon FeatuRes

•

One or two 24 AWG low capacitance shielded twisted pairs with a drain wire

•

High performance cable for distribution of AES/EBU digital audio or serial control

•

Plenum & Non-Plenum rated versions available

•

Spool of 1,000 feet (300 m) in self dispensing box

DesCRiPtion

The Extron STP24LC Ca ble is ideal for serial control and AES/EBU comme rci al digital
applications. This shielded twisted pair cable provides controlled impedances that exceed
AES/EBU standards maintaining the integrity of the signal over long distances. This cable
offers twice the performance of the Extron STP Series Serial Control/Audio cable, and is a high
performance solution for transmission and distribution of serial digital audio and serial control
signals, such as RS-232, in a variety of A/V applications.

The STP24LC features two color-coded or one twisted pair, 24 AWG tinned copper conductors,
and a tinned copper drain wire on the inside of the foil shield that is bonded to the jacket for
ease of stripping when used with automatic stripping equipment. The cable is available in
1,000' lengths.

The STP24LC-2 features four color-coded or two twisted pair, 24 AWG tinned copper
conductors, and a tinned copper drain wire on the inside of the foil shield of each twisted pair
wrapped in a single jacket. The cable is available in 1,000' lengths.

Low Capacitance Digital Audio Cable

Extron Model Belden®* West Penn*

STP24LC 1800B DA2401

STP24LC-2 1802B DA2402

Low Capacitance Serial Control Cable

Extron Model Belden®* West Penn*

STP24LC — D4851

STP24LC-2 1419A, 8162 D4852

*

The cross-reference cable models are similar to the Extron Models but are not gua ranteed to

be exactly identical. Belden and West Penn are divisions of Belden/CDT. Belden is a registered
trademark of Belden/CDT.

STP24LC

Low Capacitance Serial Control/Digital Audio Cable

unique FeatuRes

•

One 24 AWG low capacitance shielded twisted pair with a drain wire

•

NEC CM rated, non-plenum cable

STP24LC-2

Low Capacitance Serial Control/Digital Audio Cable

unique FeatuRes

•

Two 24 AWG low capacitance shielded twisted pairs with a drain wire

•

NEC CM rated, non-plenum cable

MoDel VeRsion DesCRiPtion PaRt #

STP24LC - Single Non-Plenum

STP24LC/1000

Non-Plenum 1000' (300 m) spool ..................................................................... 22-173-03

STP24LC - Dual Non-Plenum

STP24LC-2/1000

Non-Plenum 1000' (300 m) spool ..................................................................... 22-174-03

733

110

24 AWG

(7/32)

0.024"

0.61 mm,
Tinned Cu
24 ohms/

1k ft,

79 ohms

1 km

Alum. in
Polyester Foil
with 24 AWG

Tinned Cu
Drain Wire

(100%)

15 ohms/

1k ft,

49 ohms/

1 km

Alum. in
Polyester Foil
with 24 AWG

Tinned Cu
Drain Wire

(100%)

15 ohms/

1k ft,

49 ohms/

1 km

22-173-03 (1000')

STP24LC

1

shielded

twisted

pair

17 1000

304.8

0.061 1.5 7.7

Single:

blue, white

Overall:

0.190 4.83

gray

NEC CM
UL 1581

AWM 2919

75 °C

110

Same as

above

Same as

above

Same as

above

2

shielded

twisted

pairs

1000 304.8

0.0701.8

NEC CM
UL 1581

AWM 2919

75 °C

22-174-03 (1000')

STP24LC-2

27 12.2

Single:

red, black;
blue, white

Overall:

0.240 6.10

gray

110

24 AWG

(7/32)

0.024"

0.61 mm,
Tinned Cu
24 ohms/

1k ft,

79 ohms

1 km

22-179-03 (1000')

STP24LCP

1

shielded

twisted

pair

14 1000 304.8 0.057 1.4 6.4

Single:

blue, white

Overall:

0.160 4.00

blue

NEC CMP

UL 910

75 °C

110

Same as

above

Same as

above

2

shielded

twisted

pairs

1000 304.8

0.0661.7

NEC CMP

UL 910

75 °C

22-180-03 (1000')

STP24LC-2P

23 10.4

Single:

red, black;
blue, white

Overall:

0.210 5.30

blue

conductor-

conductor

conductor­conductor,

connected to

shield

13 43

25 82

conductor-

conductor

conductor­conductor,

connected to

shield

13 43

25 82

Same as

above

78%

78%

78%

78%

min. bend radius 2.0"

min. bend radius 2.4"

min. bend radius 3.0"

min. bend radius 4.2"

Part No.

(length)

Model

Description

Nominal

Capacitance

Nom.

Vel.

of

Prop.

Shipping

Weights

Standard
Lengths

Conductor
(stranding)

Diameter

Nom. DCR

Shielding
Materials

(% coverage)

Nom. DCR

UL NEC/

C(UL) CEC

UL AWM

Temp.

Nom.

Imp.

(ohms)

No.

of

Cond.

Ft. m

Nominal

OD

Inch mm

Nominal
Core OD

Inch mm pF/ft pF/m

Lbs. kg

(1 or 2 pairs) 24 AWG Shielded Twisted Pairs • Aluminum Foil (100%) Shield

Nonplenum Cable • Gas Injected Foamed HDPE Insulation • Gray PVC Outer Jacket

Plenum Cable • Gas Injected Foamed FEP Insulation • Blue Flame Retardant PVC Outer Jacket

dB/

100 m

MHz

dB/

100 ft

Nominal

Attenuation

www.extron.com

© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.

USA West

+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX

USA East

+1.919.863.1794 /+800.633.9876
+1.919.863.1797 FA X

China

+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX

Japan

+81.3.3511.7655
+81.3.3511.7656 FAX

Europe

+31.33.453.4040 /+800.3987.6673
+31.33.453.4050 FAX

Dubai

+971.4.2991800
+971.4.2991880 FAX

Asia

+65.6383.4400 /+800.7339.8766
+65.6383.4664 FAX

STP24LC Series

audIo, Control, & speaker CaBles

STP24LCP

Low Capacitance Serial Control/Digital Audio
Plenum Cable

unique FeatuRes

•

One 24 AWG low capacitance shielded twisted pair with a drain wire

•

NEC CMP rated, plenum cable

STP24LC-2P

Low Capacitance Serial Control/Digital Audio Dual
Plenum Cable

unique FeatuRes

•

Two 24 AWG low capacitance shielded twisted pairs with a drain wire

•

NEC CMP rated, plenum cable

MoDel VeRsion DesCRiPtion PaRt #

STP24LCP - Single Plenum

STP24LCP/1000

Plenum 1000' (300 m) spool ........................................................................... 22-179-03

STP24LCP - Dual Plenum

STP24LC-2P/1000

Plenum 1000' (300 m) spool ........................................................................... 22-180-03

NOTE: Specifications are subject to change without notice.

734