SKU: V-50180-DL8ES DL 8 ES - 8 Ohm

Visaton Speaker Driver - DL 8 ES - 8 Ohm Stainless Steel Ceiling Mounted Speaker
Art. No. 50180

Characteristics and Sound Properties
8 cm (3.3") ceiling-mounted speaker made of stainless steel with brushed finish. Suitable for use in all types of hollow ceilings. Easy fitting in round cut-out using spring arms, electrical connection by spring-loaded terminal clips. A compact solution for home and professional use with good sound qualities.
Speaker cabinet systems for concrete ceilings are available. Fire protection housing systems are also available.

Typical applications:-
- For fitting in hollow ceilings, for music and speech in shops, at home, hotels etc.

Attributes:-
- Moisture-resistant membrane
- UV-resistant
- Stainless steel basket, corrosion-resistant
- Functionally at low temperature according to EN 60068-2-1 (-40 °C; 96 h)
- Up to the standards of the Germanischer Lloyd (requirements for electrical equipment / low temperature)
- Ball-resistant

Technical Specifications

Rated power	10 W
Maximum power	30 W
Nominal impedance Z	8 Ohm
Frequency response	100-20000 Hz
Sound pressure level	87 dB (1 W/1 m) @ 2500 Hz
Mean sound pressure level	84 dB (1 W/1 m)
Opening angle (-6 dB)	112°/4000 Hz
Resonance frequency fs	173 Hz
Magnetic induction	0.7 T
Magnetic flux	130 uWb
Height of front pole-plate	3 mm
Voice coil diameter	20 mm
Height of winding	4 mm
Cutout diameter	93 mm
Net weight	0.33 kg
DC resistance Rdc	6.7 Ohm
Mechanical Q factor Qms	2.72
Electrical Q factor Qes	1.43
Total Q factor Qts	0.94
Effective piston area Sd	31 cm2
Inductance of the voice coil L	0.48 mH
Length of cable	0.1 m
Protective System	IP 54 *)
Temperature Range	-40 ... 110 °C
Connections	Spring terminals

*) IP protection class for front side when built into a sealed enclosure.