General Information

• Type: Coax. 3-way
• Maximum Music Power: 320 W
• Nominal power: 70 W
• Frequency Response: 37Hz to 24kHz
• Impedance: 4-©
• Cone size: 6-1/2"(165mm)
• Sensitivity: 87dB

Woofer

• Cone material: IMPP Composite
• Color: Dark Grey
• Surround material: Elastic Polymer

Mid-range

• Cone material: Pulp
• Color: Dark Grey

Tweeter

• Cone material: PET
  color: Silver

Installation information

• Dimension(with grille): --176X76[mm]
• Cut out hole: --144[mm]
• Mounting depth: 48[mm]

Deeper and richer bass sound and clearer high frequency sound realizes upgrade from OEM system with perfect fitment.

Features of TS-A1677S

Open & Smooth Concept

Open & Smooth sound concept delivers open staging & smooth transitions of driver response to provide the ultimate in-car response.

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Carbon & MICA Reinforced IMPP

The new rigid Carbon and Mica reinforced IMPP cone and elastic polymer surround provide quicker response and higher sensitivity produces deep and rich bass sound.

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Optimized Motor Design

A new magnetic circuit and a long and symmetrical voice coil make both rich bass and low distortion possible.

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CarSoundFit App

This app simulates in-car sound when Pioneer speakers are installed into vehicles. You can experience a difference with originally fitted speakers and Pioneer speakers.
This simulated experience is created by using real measurement data of the vehicles' sound field and speaker acoustic data.
Download Android App Download iOS App

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Full covered grille

This prevents a physical damage and deliver a reliability and high endurance.

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Other features of TS-A1677S

320W Max

Listen to rich and clear sound with 320 watt peak power output from perfect fitted speakers.

Elastic polymer surround

Cone surround is made of elastic polymer for better response sound and durability

Custom Fit Adapter

Multi-fit adaptor expands installation flexibility and improves acoustic performance.

Evolved Midrange

Newly designed pulp cone midrange reproduces high-frequency sound more clearly.

-- Open & Smooth Concept.

-- Carbon & MICA Reinforced IMPP.

-- Optimized Motor Design.

-- CarSoundFit App.

-- Full covered grille.

-- 320W Max.

-- Elastic polymer surround.

-- Custom Fit Adapter.

-- Evolved Midrange.