System 170 Specifications

Model

171 LR

173 C

174 SR

Type

Sealed-box, 2-way

Sealed-box, 2-way,

Sealed-box, frequency-enhanced

 

 

High Frequency control

surround speaker

Drivers

(2) 4" CCMG woofers

(2) 4" CCMG woofers

(2) 4" CCMG woofers

 

(1) 1" silk dome tweeter

(1) 1" silk dome tweeter

(2) 3/4" modified dome tweeters

Frequency

90Hz – 20kHz

90Hz – 20kHz

90Hz – 20kHz

Response (±3dB)

 

 

 

Nominal

8Ω

8Ω

8Ω

Impedance

 

 

 

Crossover

3 kHz

3 kHz

3 kHz

Frequency

 

 

 

Sensitivity

87dB

87dB

87dB

Recommended

10 – 140 Watts

10 – 140 Watts

10 – 140 Watts

Amplifier Power

 

 

 

Magnetic Shielding

Yes

Yes

No

Size (W x H x D)

5.5 x 13.5 x 6.5in

13.1 x 6.1 x 6.7in with base

9.1 x 10.2 x 5.2in

 

140 x 344 x 166mm

334 x 155 x 170mm with base

230 x 260 x 133mm

Weight (ea., unpacked)

7.6lbs; 3.4kg

8.4lbs; 3.8kg w/base

7.1lbs; 3.22kg

Specifications are those in effect at the time of printing. Atlantic Technology reserves the right to change specifications or appearance at any time without notice. Dolby Digital, AC-3, 5.1, Dolby Stereo and Dolby Pro Logic are trademarks of Dolby Laboratories Licensing Corporation. DTS is a registered trademark of DTS Technology.

For Future Reference

Record your speaker(s) serial number(s) and date of purchase here:

Model Number

Serial Number

Date of Purchase

Model Number

Serial Number

Date of Purchase

Model Number

Serial Number

Date of Purchase

The serial number is found on the back of the speaker near the connecting terminals.

010-1170

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Atlantic Technology instruction manual System 170 Specifications, For Future Reference