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Technical Data Sheet

Cables

SSOUNDS

SS-CBL-8C

SSOUNDS 8-Core Speaker Cable

Eight-core 2.5 mm² H07RN-F loudspeaker cable, four circuits on NL8, the standard array loom.

Image on request

At a glance

Model / SKU
SS-CBL-8C
Category
Cables
Brand
SSOUNDS
Drive
Passive
Condition
New

Overview

Eight-core 2.5 mm² loudspeaker cable built on H07RN-F rubber-sheathed flexible cable: class 5 stranded copper, EPR insulation and a polychloroprene sheath that survives being dragged over concrete and coiled wet. Four circuits on an 8-pole speakON carry a complete quad-amplified cabinet. LF1, LF2, MF and HF, down one run. Step up to the 4 mm² version for runs beyond 30 m at 8 Ω or 15 m at 4 Ω. Priced per metre and supplied on 100 metre drums.

Specifications

General

TypeRubber-sheathed flexible loudspeaker cable · 8-core
CertificationsTÜV

Construction

Cores8 × 2.5 mm² (4 loudspeaker circuits)
ConductorClass 5 stranded annealed copper (IEC 60228)
InsulationEPR (ethylene propylene rubber)
SheathPolychloroprene (PCP), oil, abrasion and weather resistant
StandardH07RN-F to EN 50525-2-21 / IEC 60245-4

Electrical

Rated voltage450 / 750 V
Conductor resistance7.98 Ω/km per conductor (IEC 60228 class 5, 20 °C)
Recommended maximum run · 8 Ω load30 m (100 ft)
Recommended maximum run · 4 Ω load15 m (50 ft)
Recommended maximum run · 2.7 Ω load10 m (33 ft)

Connectors & I/O

Connectors8-pole speakON (NL8), supplied unterminated, or terminated to length
Pin map1+/1− LF1 · 2+/2− LF2 · 3+/3− MF · 4+/4− HF

Physical & construction

SupplyBy the metre on 100 m drums, or terminated to length

Environment

Operating temperature−25 °C to +60 °C flexed · −30 °C to +60 °C fixed
Flame retardanceIEC / EN 60332-1-2
CPR classificationEca

Downloads & data files

Loudspeaker data files for prediction software (GLL / CLF for EASE), 2D and 3D drawings and certification documents are issued on request. Contact support@s-soundspro.com and we will send the current release for this model.

Architectural & engineering specification

The processor shall be of the SSOUNDS 8-Core Speaker Cable type, configured as a rubber-sheathed flexible loudspeaker cable, 8-core. Connection shall be by 8-pole speakON (NL8), supplied unterminated, or terminated to length. The processor shall be covered by the manufacturer's two (2) year limited warranty and shall be supplied by SSOUNDS or an SSOUNDS-authorised distributor. No alternate shall be accepted without prior written approval of the consultant or specifying engineer.

Safety & compliance

Read this section before specifying, installing or operating this product. It summarises the safety requirements set out in full in the product documentation supplied with the unit; where the two differ, the product documentation takes precedence.

Sound pressure level & hearing
This equipment is capable of producing sound pressure levels that cause permanent hearing damage. Do not operate at high level in close proximity, and ensure that operators, performers and audience exposure complies with applicable occupational noise-exposure regulation. Provide hearing protection where exposure limits may be exceeded.
Environment & mechanical
Unless a published IP rating states otherwise, this product is intended for indoor use or for outdoor use under cover, and must be protected from rain, standing water and prolonged direct sun. Ensure ventilation openings are unobstructed. Stack, pole-mount and transport only as described in the product documentation, and secure the product against toppling wherever the public has access.
Disposal
At end of life, dispose of the product and any packaging in accordance with local regulation for electrical and electronic equipment. Do not dispose of electronic components in general waste.

Limited warranty: two (2) years

SSOUNDS products are warranted against defects in materials and workmanship for a period of two (2) years from the original date of purchase by the end user. Within that period SSOUNDS will, at its option, repair or replace the defective item with no charge for parts or labour. The item must be adequately packaged and dispatched, carriage pre-paid, to SSOUNDS or an SSOUNDS-authorised service centre, accompanied by proof of purchase and a returns reference issued in advance by SSOUNDS. Unauthorised repair, modification or removal of serial-number labelling voids this warranty.

This warranty does not cover

  • Cosmetic wear, finish, grille cloth, paintwork and consumable parts.
  • Damage caused by misuse, abuse, accident, neglect, or operation outside the published ratings on this sheet.
  • Damage caused by transport or handling after delivery, or by inadequate packaging on return.
  • Damage caused by mains or generator supply faults (over-voltage, under-voltage, phase imbalance, surge or incorrect earthing) or by lightning.
  • Water, dust or corrosion ingress on products not carrying a published IP rating for the conditions of use.
  • Damage resulting from amplification or processing outside the recommended configuration on this sheet, or from third-party presets.
  • Products not purchased from SSOUNDS or an SSOUNDS-authorised distributor.

This warranty is in addition to, and does not affect, any statutory rights the purchaser may have under applicable consumer law. It is the sole warranty offered; no other warranty, express or implied, is given.

Warranty claims and returns references: support@s-soundspro.com · +44 20 3769 6537

Legal notice

All information on this data sheet is subject to change without notice. SSOUNDS reserves the right to alter specification, design and construction in the course of continuous product development.

Specifications, drawings and images are provided for guidance in system design and tender documentation. Where a figure is critical to a design, confirm it in writing with SSOUNDS before committing to a specification.

All text, images and drawings herein are the property of SSOUNDS. All trademarks and registered trademarks are the property of their respective owners.

S Sounds Pro Ltd

82a James Carter Road, Mildenhall, IP28 7DE, United Kingdom

+44 20 3769 6537 · support@s-soundspro.com

SSOUNDS · ...enhancing listening pleasure! · s-soundspro.com · support@s-soundspro.com

© 2026 S Sounds Pro Ltd. All rights reserved. Specifications subject to change without notice.

SS-DS-CBL-8C-EN-A4 · Rev. 2608 · Issued 14 Aug 2026

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