PEERLESS SDS 5¼″ Midwoofer User Manual [ru]

Specs:

SDS 5¼″ Midwoofer

Type Number: 830656 Features:

The Superior Dynamic Sounds (SDS) Series provides the smallest but highest-quality subwoofers in the industry today. Leveraging the best in Danish craftsmanship, but manufactured to be very affordable, these audio transducers are ideal for use in small surround sound systems, but can also be used in a wide variety of end user products and applications. The speakers in this line are combinable with subwoofers in the SLS line--for example, these two products work extremely well together in home theater solutions. See architecture notes for SDS Platform

Driver Highlights: Coated Paper cone Mms 32gr See Application Notes

Go to Application Notes.

Go to Architecture Notes

Electrical Data

Nominal impedance Minimum impedance Maximum impedance DC resistance Voice coil inductance

T-S Parameters

Resonance Frequency Mechanical Q factor Electrical Q factor Total Q factor Force factor Mechanical resistance Moving mass Suspension complian ce Effective cone diameter Effective piston area Equivalent volume Sensitivity (2.83V/1m) Ratio BL/√(Re) Ratio fs/Qts

Power handling

Zn 8 ohm Zmin 6.7 ohm Zo 40.5 ohm Re 6 ohm Le 1.5 mH

fs 62.4 Hz Qms 3.63 Qes 0.63 Qts 0.54 Bl 5.5 Tm Rms 0.87 Kg/s Mms 8.1 g Cms 0.81 mm/N D 1.8 cm Sd 91 cm Vas 9.2 ltrs 87 dB

2.2 F 116

100h RMS noise test (IEC) Long-term Max Power (IEC 18.3) Max linear SPL (rms) @ power Short Term Max power (IEC 18.2)

Voice Coil and Magnet Parameters

Voice coil diameter Voice coil height Voice coil layers Height of the gap Linear excursion +/Max mech. excursion +/Flux density of gap Total useful flux Diameter of magnet Height of magnet Weight of magnet

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

-- W

-- dB/W

-- W

26 mm 13 mm 2 6 mm

3.5 mm

-- mm

-- mWb

0.6 mWb 72 mm 15 mm

0.23 Kg

Frequency: 830656

Mechanical Dimensions:830656