Pay in 3x or 4x interest-free with Alma

Pay later or in 3 or 4 interest-free instalments with Klarna

Track your order in our Chat Box, an advisor will respond quickly

Enjoy 5% off on pre-order products!

250 Watts RMS
Reiss audio  |  SKU: RS-M710KS

Reiss RS-M710KS - Coaxial 18x25 cm 250W RMS 91dB 2.5 cm Tweeter 4Ω (Pair)

€99.00
Tax included Shipping calculated at checkout.

Description

Highlights

  • Sold as a pair for complete stereo installation
  • Size: 18x25 cm (7x10") 2-way coaxial
  • Power: 250W RMS, 500W MAX per speaker
  • Sensitivity: 91 dB for solid efficiency
  • Wide frequency range: 55 Hz - 20,000 Hz
  • 2.5 cm (1") coaxial tweeter for clear, airy highs
  • Tuned paper cone for natural reproduction
  • Protective grilles included

Description

The Reiss RS-M710KS is a high-performance 18x25 cm (7x10") coaxial speaker that delivers both deep bass and clear highs in a well-balanced package. With a power handling of 250W RMS (up to 500W MAX) per speaker, it offers a combination of strength, precision, and musicality that elevates your car audio experience to a new level. The RS-M710KS is the perfect choice for those who want full sound, high playability, and easy installation without compromise.

With a wide frequency range of 55 to 20,000 Hz, the RS-M710KS delivers powerful mid-bass and crisp highs with a natural transition between registers. Its 91 dB sensitivity makes the speaker efficient even with standard amplification, while the 4 Ohm impedance ensures optimal compatibility with most car stereos and amplifiers. Regardless of the musical genre, you get dynamic, full sound with clear separation and impact in every note.

The 2.5 cm (1") coaxially mounted tweeter delivers clear and airy high frequencies. The tuned paper cone combines strength and natural reproduction, while the flexible surround ensures controlled movement and longevity. The stable, low-resonance design provides a cleaner sound profile, and the powerful ferrite magnet provides firm control of the diaphragm.

The RS-M710KS has an outer diameter of 251 x 182 mm and a mounting depth of 86 mm, making it easy to install in most 18x25 cm (7x10") locations. With cutout dimensions of 239 x 171 mm and included speaker grilles, you get a protected and professional finished result. The speaker weighs 2.25 kg and is designed with an emphasis on stability and long-term durability, ready to deliver strong, clear sound year after year.

  • 2.5 cm (1") coaxial tweeter for clear and airy high frequencies
  • Tuned paper cone combining strength and natural reproduction
  • Flexible surround for controlled movement and longevity
  • Stable, low-resonance design for a clean sound profile
  • Powerful ferrite magnet for firm diaphragm control
  • Protective grilles included for a professional finish
  • Easy installation in 18x25 cm (7x10") locations

Technical Specifications

Sale As a pair (2 speakers)
Type 2-way coaxial
Woofer size 18x25 cm (7x10")
Tweeter size 2.5 cm (1")
RMS Power 250 W (per speaker)
MAX Power 500 W (per speaker)
Frequency Range 55 - 20,000 Hz
Impedance 4 Ω
Sensitivity 91 dB
Cone Tuned paper
Surround Flexible
Tweeter 2.5 cm (1") coaxial
Magnet Ferrite
Basket Stable, low resonance
Outer Dimensions 251 x 182 mm
Mounting Depth 86 mm
Cutout Dimensions 239 x 171 mm
Weight 2.25 kg (per speaker)
Grilles Yes (included)
Manufacturer SKU RS-M710KS
EAN/GTIN Code 8698814009931

Why Choose It

  • Sold as a pair for complete stereo installation
  • 18x25 cm (7x10") 2-way coaxial format for full sound
  • Solid power (250W RMS) for impressive dynamics
  • Wide frequency range (55Hz-20kHz) for deep bass and clear highs
  • 2.5 cm (1") coaxial tweeter for airy high frequencies
  • Tuned paper cone for natural and musical reproduction
  • 91 dB sensitivity for efficiency with standard amplification
  • Protective grilles included for a professional finish
  • Easy installation in 18x25 cm (7x10") locations
  • Robust construction for long-term durability

pre-order

Enjoy 5% off all pre-order products.

The discount is automatically applied to your cart.

The announced delivery times are given as an indication and expressed in working days.

They may be extended in case of supplier holidays, carrier delays, or unfavorable weather conditions.

We make every effort to keep you informed and ensure the delivery of your order as quickly as possible.

If you have any questions, please contact us via the website chat or consult our General Terms and Conditions of Sale, available at the bottom of the page.

The Sound Auto Concept Team

Order Tracking

To track your order, we invite you to use the Chat available at the bottom right of the store ➡️⬇️

If you have any questions regarding your order, our team will respond to you as soon as possible 🙂

Best price guaranteed

if you found it cheaper elsewhere! CLICK HERE

Sound Auto Concept offers you gifts all year round! We give you a 5% discount, which is automatically added to your cart for pre-ordered products.

Are you planning to purchase a complete system or products in quantity?

Don't miss your chance! Feel free to contact us via the chat box on our website.

Our team will be happy to discuss your needs and offer you the best possible price.

We are here to help you achieve your project under the best conditions!

The Sound Auto Concept team.

Free delivery from €49*

We offer several delivery options to meet your needs.

Free shipments are made via a relay point.

If you prefer home delivery, a surcharge may apply when ordering.

For shipments outside France, please refer to our "Deliveries and Returns" section for more information.

Do not hesitate to contact us for more details!

Advisory Service

Our team is at your disposal by telephone at 09.85.13.66.35 or the Chat box to help you select the products that suit you best 💡😉

We can help you create a cart directly via live chat if you are unsure about your choice. Our team will be happy to offer you their technical expertise 💪🙂

Returns

For returns, you have 14 days after receiving your items to return them if you are not entirely satisfied 🔁

Please note: refusing a package upon delivery does not constitute a valid withdrawal request and does not trigger the 14-day legal period, in accordance with our General Terms and Conditions of Sale (GTC).

For detailed information on procedures, we invite you to consult our return policy or contact us directly 📧

Very popular at the moment
Many people are looking at this product right now.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Cartes Bancaires
  • Klarna
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store your credit card details and do not have access to your credit card information.

Reiss audio

Reiss RS-M710KS - Coaxial 18x25 cm 250W RMS 91dB 2.5 cm Tweeter 4Ω (Pair)

€99.00

Highlights

Description

The Reiss RS-M710KS is a high-performance 18x25 cm (7x10") coaxial speaker that delivers both deep bass and clear highs in a well-balanced package. With a power handling of 250W RMS (up to 500W MAX) per speaker, it offers a combination of strength, precision, and musicality that elevates your car audio experience to a new level. The RS-M710KS is the perfect choice for those who want full sound, high playability, and easy installation without compromise.

With a wide frequency range of 55 to 20,000 Hz, the RS-M710KS delivers powerful mid-bass and crisp highs with a natural transition between registers. Its 91 dB sensitivity makes the speaker efficient even with standard amplification, while the 4 Ohm impedance ensures optimal compatibility with most car stereos and amplifiers. Regardless of the musical genre, you get dynamic, full sound with clear separation and impact in every note.

The 2.5 cm (1") coaxially mounted tweeter delivers clear and airy high frequencies. The tuned paper cone combines strength and natural reproduction, while the flexible surround ensures controlled movement and longevity. The stable, low-resonance design provides a cleaner sound profile, and the powerful ferrite magnet provides firm control of the diaphragm.

The RS-M710KS has an outer diameter of 251 x 182 mm and a mounting depth of 86 mm, making it easy to install in most 18x25 cm (7x10") locations. With cutout dimensions of 239 x 171 mm and included speaker grilles, you get a protected and professional finished result. The speaker weighs 2.25 kg and is designed with an emphasis on stability and long-term durability, ready to deliver strong, clear sound year after year.

Technical Specifications

Sale As a pair (2 speakers)
Type 2-way coaxial
Woofer size 18x25 cm (7x10")
Tweeter size 2.5 cm (1")
RMS Power 250 W (per speaker)
MAX Power 500 W (per speaker)
Frequency Range 55 - 20,000 Hz
Impedance 4 Ω
Sensitivity 91 dB
Cone Tuned paper
Surround Flexible
Tweeter 2.5 cm (1") coaxial
Magnet Ferrite
Basket Stable, low resonance
Outer Dimensions 251 x 182 mm
Mounting Depth 86 mm
Cutout Dimensions 239 x 171 mm
Weight 2.25 kg (per speaker)
Grilles Yes (included)
Manufacturer SKU RS-M710KS
EAN/GTIN Code 8698814009931

Why Choose It

View product