CS610 – 6″ In-Ceiling Speaker

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Select Performance In-Ceiling Speaker

This premium architectural speaker embodies over 40 years of cutting-edge research in the field of acoustics and loudspeaker design. Musical, refined, and nearly invisible, these speakers can create a beautiful ambience, even in larger spaces. Because their sonic signature is identical to other PSB speakers, these CS610’s can integrate perfectly as part of home theatres or as the soundtrack of the connected home.


This product is sold individually


There are three models in this series, and all feature frameless magnetic grilles with invisible scrims. Both round and square grilles are provided, simplifying and reducing your inventory requirements. Each model features an improved simple, foolproof mounting system using heavy duty doglegs. Cutting templates are included. Pre-construction brackets and backcans are also available.

CS610 2-way In-Ceiling Speaker

Featuring PSB’s trademark carbon-filled polypropylene 6 1/2” woofer, this speaker has a warm and balanced sound with plenty of power handling thanks to the high temperature voice coil. The 3/4” aluminium dome tweeter, another proprietary PSB driver, is concentrically mounted and features a carefully engineered Wave Guide and ball-joint pivot mount assembly. This allows the tweeter to go lower in frequency, creating a perfect blend with the woofer in the crossover region, and allows the tweeter to be aimed toward the listening position for enhanced musical imaging. Adjustment for the level of the tweeter allows you to ‘dial in’ the upper frequency response of the speaker and its acoustic environment after installation to achieve the most musical balance for every room.

Frequency Response

On Axis @ 0°±3dB50-20,000Hz
On Axis @ 0°±1 1/2dB
Off Axis @ 30°±1 1/2dB
LF Cutoff -10dB


Anechoic Chamber85dB
Listening Room87dB


Nominal6 Ohms
Minimum4 Ohms

Input Power

Recommended10 - 100 Watts

Acoustic Design

Tweeter (Nominal)3/4” (19mm)
Aluminum Dome
Black Anodized
Midrange (Nominal)
Woofer (Nominal)6 1/2” (165mm)
Fiber filled Injection Molded
Polypropylene Cone / Rubber Surround
Crossover2100Hz, LR4
Internal VolumeN/A
Design TypeOpen Back

Dimensions / Weights / Finish

Size (W x H x D)8 3/8” * Diameter
(212mm) Diameter
Weight4.4lb (2kg)/each

CS 600 Series Quick Start Guide

CS610 Data Sheet

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