Name: DS18 35D200N-4
SKU: 35D200N-4
Availability: InStock

Description

DS18 35D200N-4

The 35D200N-4 is a 3.5″ full-range audio driver designed to deliver clear, balanced sound with efficient midrange and high-frequency response. With a 4-ohm impedance, this compact speaker is ideal for a variety of audio applications where space is limited but quality sound is important — such as car audio door or dash installations, motorcycle speaker upgrades, compact PA systems, and custom audio builds. Its reinforced cone and optimized motor design provide reliable performance even at moderate volume levels.

Specifications

Specification	Value
Nominal Diameter	3.5″ / 91.5 mm
Nominal Impedance	4 Ohms
RMS Power Handling	100 W
Max Power Handling	200 W
Sensitivity (1W/1m)	87 dB
Frequency Response	120 Hz – 20 kHz
Recommended High Pass Crossover	160 Hz
Sold As	Pair

Features

Feature	Specification
Improved Heat Dissipation	Yes
Cone Shape	Conic
Speaker Terminals	Spade

Motor & Construction

Component	Specification
Voice Coil Diameter	1″ / 25 mm
Voice Coil Former Material	TIL
Winding Material	Copper Ribbon
Cone Material	Glass Fiber + Foam Composite with Resin Finish
Dust Cap Material	Glass Fiber + Foam Composite with Resin Finish
Surround Material	Cloth
Leads Connection Type	Direct to Coil
Basket Material	Aluminum
Basket Finish	Black
Magnet Material	Neodymium
Magnet Weight	1.4 oz

Thiele & Small Parameters

Parameter	Value
Equivalent Volume (Vas)	0.32 L / 0.084 ft³
Excursion (Xmax, one way)	2 mm
Free Air Resonance (Fs)	180 Hz
Mechanical Q (Qms)	6.54
Electrical Q (Qes)	1.45
Total Q (Qts)	1.19
Mechanical Mass (Mms)	3.284 g
Mechanical Compliance (Cms)	0.183 mm/N
BL Factor	3.085
Voice Coil Inductance (Le)	0.038 mH
Cone Area (Sd)	28.27 cm²
DC Resistance (Re)	3.81 Ohms
Mechanical Mass (no air load)	3.096 g

Measurements

Measurement	Value
Overall Diameter	3.6″ / 91.5 mm
Overall Depth	1.61″ / 41.1 mm
Front Mount Baffle Cutout	2.93″ / 74.3 mm
Mounting Depth	1.42″ / 36 mm
Motor Diameter	1.96″

Product Overview

3.5” Dashboard Loudspeaker with Neodymium Magnet

The 35D200N-4 is a 3.5-inch dashboard loudspeaker designed for accurate audio reproduction in custom car audio setups. Its compact size makes it perfect for tight spaces without sacrificing sound quality.

Power Handling & Sensitivity
This speaker handles 100W RMS and 200W MAX, with an 87dB sensitivity rating. It covers a frequency response range of 120Hz to 20kHz, providing crisp highs and balanced mids for clear, detailed sound.

Durable, Lightweight Design
Built with a glass fiber + composite foam cone and dust cap with resin finish, the 35D200N-4 ensures excellent audio performance. The rubber cloth surround and aluminum basket offer added stability, while the neodymium magnet provides powerful magnetic force.

Installation Made Easy
With a mounting depth of just 1.4 inches and a cutout diameter of 2.9 inches, this speaker installs quickly in most factory or custom dashboard locations.