Pioneer TS-A709

Overview

The TS-A709 is a 2-way coaxial 7 cm speaker. Its carbon and mica reinforced woofer cone stands up to the harsh in-car environment while providing natural sounding tonal qualities with an OPEN & SMOOTH transition to the polyetherimide Tweeter.

Main Features

• Open & Smooth: Yes
• Carbon MICA Reinforced IMPP: Yes
• Speaker Size: 7 cm
• Type: 2-way coaxial
• Max Power: 450 W
• RMS: 100 W
• Frequency Response: 101 Hz to 34 kHz / 850 Hz to 33 kHz (with inline packaged crossover network)
• Sensitivity: 82 dB
• Impedance: 4 Ω
• Mounting Depth: 32 mm
• Woofer Cut-Out Hole: 62 mm
• Woofer Material: IMPP™ Composite Cone
• Voice Coil Type: Copper
• Magnet Type: Neodymium
• X-Over Network: Yes (Inline)

Box Contents

2x Pioneer TS-A709 speakers
2x Inline crossovers

Easily Upgrade to High Performance

Pioneer’s A-series sound design purposely matches the subwoofer and full-range loudspeakers to provide seamless and smooth sound characteristics with dynamic, high impact bass that lets you hear and feel the music.

Feature Highlights

Open & Smooth Concept

Pioneer’s OPEN & SMOOTH sound concept provides a seamless and smooth transition between the midrange and tweeter drivers and delivers uniform off-axis frequency response optimized for automotive applications where one or more speakers are often aimed away from the listeners’ ears.

Carbon & MICA Reinforced IMPP

Strike balance of rigidity and internal loss for superior vocal sound. Provides powerful, clear sound with low distortion at high volume.

Inline Crossover Network with High Quality Audio Capacitors

The inline audio quality capacitor acts as an 850 Hz High Pass Filter (HPF). This allows only higher frequencies above 850 Hz to the speaker, protecting the TS-A709 from high-power low-frequency damage.

Rubber Surround

Durable rubber surround for improved cone movement and sound performance.

Equalizer

Tune the high-frequency response characteristics. Unique flange shape ensures good off-axis response.

Tweeter

Lightweight Polyetherimide (PEI) tweeter diaphragm provides natural and clear vocal reproduction.

Larger Magnet

Redesigned larger magnet provides more power to drive the voice coil for enhanced performance.

Frequently Asked Questions (FAQ)

Q: Do I need an external amplifier to run the Pioneer TS-A709 speakers?

A: No. The high efficiency design of the TS-A709 allows it to produce clear, loud sound when running directly off your vehicle's factory head unit or an aftermarket stereo. However, adding a modest 2-channel or 4-channel amplifier will unlock greater dynamic range and mid-bass punch.

Q: What is the advantage of the Carbon & Mica Reinforced IMPP cone?

A: Carbon and mica fibers add rigidity to the polypropylene matrix without significantly increasing its weight. This allows the woofer cone to resist flexing under high power, keeping bass and mid-range response clean and accurate.

Q: Is this speaker a direct fit for factory door locations?

A: Yes, the TS-A709 is designed as an OEM replacement speaker with multi-fit mounting holes that align with standard vehicle door and rear deck cutouts.