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The SPECTRUM RC-15 High Back Cushioned Ergonomic Executive Office Chair – Black is designed for professionals seeking a combination of executive styling, spacious cushioning, ergonomic lumbar support, and smooth reclining comfort.

With its high-back ergonomic profile, premium leatherette upholstery, generously cushioned seat, adjustable lumbar support, reclining function, and heavy-duty construction, the RC-15 provides a comfortable seating experience for extended office work, meetings, computer tasks, and home-office use.

Its sophisticated black finish and substantial executive design make it a strong choice for boss cabins, director offices, manager cabins, corporate workspaces, and premium home offices.

TECHNICAL SPECIFICATIONS

*Dimensions are based on the supplied reference information and should be verified against the final SPECTRUM production specification.

PREMIUM HIGH-BACK EXECUTIVE DESIGN

The RC-15 features a substantial high-back design that provides comfortable upper-body support while creating a sophisticated executive appearance.

Its solid cushioned backrest provides a more traditional seating experience compared with mesh chairs, making it especially suitable for executive cabins, manager offices, and premium workspaces.

The elegant black finish complements modern and traditional office interiors alike.

3D ADJUSTABLE LUMBAR SUPPORT

The chair features a 3D adjustable lumbar cushion designed to provide personalized lower-back support.

The adjustable lumbar system allows users to position the support according to their individual seating preference, helping maintain a comfortable posture during extended periods of desk work.

It is particularly useful for professionals who spend significant amounts of time working at computers or desks.

EXTRA-WIDE CUSHIONED SEAT

The RC-15 is designed with a spacious seat to provide additional freedom of movement and a relaxed sitting experience.

Its generously padded construction provides soft, supportive cushioning for extended working sessions, meetings, reading, and study.

The wider seating profile also allows users to change sitting positions comfortably throughout the day.

PREMIUM LEATHERETTE UPHOLSTERY

The chair is finished in a premium black faux-leather/leatherette upholstery, giving it a sophisticated executive appearance.

The smooth upholstery is easy to maintain and complements the substantial cushioning and high-back profile.

Its professional finish makes the RC-15 suitable for executive cabins, boardrooms, offices, and home workspaces.

135° RECLINING FUNCTION

The reclining backrest allows users to move from an upright working posture toward a more relaxed position.

With recline capability of up to approximately 135°, the chair can provide additional comfort during reading, calls, brainstorming, or short breaks between work sessions.

The rocking function adds another dimension of flexibility to the seating experience.

CUSHIONED ROLL-BACK ARMRESTS

The RC-15 features cushioned armrests designed to provide comfortable support for the arms during desk work.

The roll-back arm design allows additional freedom of movement when users want to move closer to the desk or adopt a more relaxed seating position.

The padded arm surface helps create a softer and more comfortable contact point for the arms.

HEIGHT ADJUSTMENT

The pneumatic seat-height adjustment allows users to raise or lower the chair according to their desk height and personal preference.

Proper seat-height adjustment can help users maintain a more comfortable relationship between the chair, desk, and floor.

360° SWIVEL & SMOOTH MOBILITY

The RC-15 features a full 360° revolving function, allowing users to rotate easily around their workspace.

The rolling base and caster wheels allow convenient movement between different areas of a desk or workstation without repeatedly repositioning the entire chair.

HEAVY-DUTY CONSTRUCTION

Designed as an executive seating solution, the RC-15 combines a sturdy structural design with substantial cushioning and a heavy-duty base.

The robust construction is suitable for regular office use and helps provide stability during reclining, rocking, and everyday movement.

PRODUCT FEATURES

• Premium high-back executive design.
• Ergonomic cushioned backrest.
• Elegant black leatherette finish.
• 3D adjustable lumbar support.
• Spacious extra-wide cushioned seat.
• Plush cushioning for enhanced seating comfort.
• Cushioned roll-back armrests.
• Up to 135° reclining capability.
• Rocking / relaxation function.
• Pneumatic seat-height adjustment.
• 360° revolving functionality.
• Smooth-rolling caster wheels.
• Heavy-duty base construction.
• Suitable for prolonged desk-based work.
• Suitable for office and home-office environments.
• Professional executive appearance.
• Designed for adult users.

IDEAL FOR

The SPECTRUM RC-15 is suitable for:

• Boss Cabins
• Director Offices
• Executive Cabins
• Manager Cabins
• Corporate Offices
• Computer Workstations
• Conference Rooms
• Meeting Rooms
• Home Offices
• Work From Home
• Study Rooms
• Professional Workspaces

WHY CHOOSE SPECTRUM RC-15?

Executive Comfort

The high-back design, spacious cushioning, and premium leatherette finish provide a comfortable and sophisticated seating experience.

Personalized Lumbar Support

The 3D adjustable lumbar cushion allows users to customize lower-back support according to their seating requirements.

Spacious Seating

The extra-wide cushioned seat provides greater freedom to adjust sitting positions throughout the working day.

Relaxing Recline

The up-to-135° reclining function and rocking mechanism allow users to move away from a rigid upright position when taking breaks or relaxing.

Easy Movement

360° swivel functionality and smooth-rolling wheels make it easy to move around the workstation.

Premium Executive Appearance

The black leatherette finish and substantial high-back silhouette create a distinguished appearance suitable for executive office environments.

PACKAGE INCLUDES

• 1 × High Back Cushioned Backrest
• 1 × Spacious Cushioned Seat
• 1 × Adjustable Lumbar Support
• 1 × Pair of Cushioned Roll-Back Armrests
• 1 × Reclining / Rocking Mechanism
• 1 × Pneumatic Gas Lift
• 1 × Heavy-Duty Base
• Caster Wheel Set
• Assembly Hardware Kit
• Installation Instructions

ASSEMBLY

The chair may require basic assembly depending on the supplied configuration. Necessary hardware and installation instructions should be included for convenient setup.

CARE & MAINTENANCE

• Wipe the leatherette surface regularly using a soft, dry or slightly damp cloth.
• Avoid abrasive cleaners and harsh chemicals.
• Keep the upholstery away from sharp objects.
• Do not place hot objects directly on the chair.
• Clean spills promptly to prevent staining.
• Periodically check the base, wheels, armrests, and reclining mechanism.
• Avoid exceeding the recommended product capacity.

WARRANTY

Manufacturer Warranty: Subject to applicable SPECTRUM warranty terms and conditions.

Warranty coverage applies to eligible manufacturing defects and does not normally cover physical damage, accidental damage, misuse, improper assembly, unauthorized modifications, normal wear and tear, or damage caused by improper handling.

SPECTRUM RC-15 – PREMIUM EXECUTIVE COMFORT WITH ERGONOMIC SUPPORT

The SPECTRUM RC-15 High Back Cushioned Ergonomic Executive Office Chair – Black brings together a spacious cushioned seat, 3D adjustable lumbar support, premium leatherette upholstery, reclining functionality, cushioned armrests, and 360° mobility.

Designed for professionals who value comfort, executive styling, spacious seating, and flexible reclining, the RC-15 is an excellent choice for boss cabins, executive offices, manager cabins, corporate workspaces, and premium home-office setups.