Tymphany LAT 250
Subwoofer

Type Number: LAT250-001

Features:

The patented LAT 250 is designed to provide strong bass performance in a new vibration-free, cylindrical form factor. The driver may be configured for use in sealed, vented, bandpass or open-baffle enclosures, and provides high bass output from a very compact transducer. In typical applications, mechanical vibration is more than 90% lower than comparable loudspeakers, even at full output. The LAT 250 employs dual voice coils, and impedance configurations from 2 Ohm to 16 Ohm are available per customer requirements.
Paired with the Peerless Lifestyle driver, the Tymphany LAT, is an ideal solution for lifestyle consumer electronics products such as flat panel TVs and sound bars, MP3 and cell phone docking stations, multimedia PCs and other small devices.



Note: The nominal impedance is calculated with both coils driven in parallel.

Go to Application Notes.

 

Specs:

Electrical Data

Nominal impedance

Zn

2

ohm

Minimum impedance

Zmin

2.1

ohm

Maximum impedance

Zo

8.4

ohm

DC resistance

Re

2

ohm

T-S Parameters

Resonance Frequency

fs

60

Hz

Mechanical Q factor

Qms

3.4

Electrical Q factor

Qes

1

Total Q factor

Qts

0.79

Force factor

Bl

5.6

Tm

Mechanical resistance

Rms

4.9

Kg/s

Moving mass

Mms

44

g

Suspension compliance

Cms

0.16

mm/N

Effective cone diameter

D

15.8

cm

Effective piston area

Sd

196

cm2

Equivalent volume

Vas

8.9

ltrs

Sensitivity (2.83V/1m)

90.5

dB

Sensitivity (1W/1m)

84.5

dB

Ratio BL/√(Re)

4

Ratio fs/Qts

F

76

Power handling

Rated Noise Power (IEC 18.1)

100

W

Misc. Parameters

Effective Frequency range (IEC 21.2)

50-300

Hz

Frame dimensions

260x90

mm

Total Mass

845

grams

Frequency at ka=2

1518

Hz



Notes:
IEC specs refer to IEC 60268-5 third edition
All Tymphany products are RoHS compliant

 

Frequency:LAT250-001

Mechanical Dimensions:

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