Altec-lansing 515-G Manuel d'utilisateur télécharger pdf

LAIMSIIMG®

515-G Series

Low Frequency

Loudspeakers

KEY SPECIFICATIONS

KEY FEATURES

'A' High Power Handling

★ High Efficiency

if Extended Response

Type (all models):

16.0 inch (40.6 cm) low

frequency horn loudspeaker.

515-86

515-166

515-86HP

Power Rating*: 75 watts 75 watts

200 watts

(25 volts) (35 volts)

(40 volts)

Frequency Response**:

Enclosure:

8286

50 to 4000 Hz

55 to 4000 Hz

60 to 4000 Hz

816A

60 to 4000 Hz 65 to 4000 Hz

70 to 4000 Hz

817A

55 to 4000 Hz 60 to 4000 Hz

65 to 4000 Hz

210/211: 40 to 4000 Hz 50 to 4000 Hz

50 to 4000 Hz

Highest Recommended Crossover

Frequency (all models): 2500 Hz.

Sensitivity***:

Enclosure:

8286

103 dB

104 dB

104.5 dB

816A

102 dB 103 dB

103.5 dB

817A 104.5 dB 105.5 dB

106 dB

210/211: 107 dB .

108 dB

108.5 dB

Impedance: 8 ohms 16 ohms

8 ohms

DESCRIPTION

The Altec Lansing 515-G Series loudspeakers

are designed for unsurpassed performance when

used in low frequency horn and vented horn en

closures. They are the highest performance low

frequency drivers that Altec produces. When the

ultimate in sound quality, efficiency, and response is

needed, the 515-G Series is the answer.

In-depth research into the properties of low

frequency horns and vented horns has produced

three drivers which are optimum for horn applications.

When coupled with an appropriate horn, the

515-G Series loudspeakers provide the best possible

combination of wide response, high efficiency, low

distortion, and directivity control.

The 515-G Series loudspeakers incorporate

Altec's largest magnet structure, an edgewound

aluminium flatwire voice coil, a light cone assembly,

and a low distortion cloth suspension.

The 515-8G and 515-16G carry on the

Altec Lansing 515 tradition. The 515-8G provides

extended bass response and extremely high lin

earity for optimum performance in vented horn

enclosures. The 515-16G is intended for applica

tions similar to those for the 515-8G, but where

16 ohm impedance and increased sensitivity is

needed, as in dual loudspeaker enclosures such as

the Altec 210/211 and 817A vented horns.

Both loudspeakers are constructed of materials simi

lar to 515’s of earlier years to produce the sound

made popular in theater and studio applications.

The 515-8GHP is the most efficient loud

speaker Altec has ever produced. This, coupled

with high power handling, yields a speaker capable

of very high sound pressure levels and good reliability.

The hom-loaded design of the 515-G Series ensures

that the 515-8GHP performs optimally in all

vented horn enclosures.

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Résumé du contenu

Page 1 - Loudspeakers

ALAIMSIIMG®515-G Series Low Frequency LoudspeakersKEY SPECIFICATIONSKEY FEATURES'A' High Power Handling ★ High Efficiency if Extended Respo

Page 2 - SPECIFICATIONS (continued)

SPECIFICATIONS (continued)515-8G 515-166515-8GHPThiele/Small Parameters- Voice Coil DC Resistance (R^;Nominal Free-Air Resonance (f,):Total Q(Q„):Mech

Page 3 - Frequency (Hz)

16 ohms20 50 100 200 500 1000 2000 5000 10000 20000Frequency (Hz)Figure 1: Frequency Response and Impedance of 515-16G in 828G EnclosureFrequenc

Page 4

m(A) Loudspeaker Diameter: 16.0 inches (40.6 cm). (D)(B) Bolt Circle Diameter: 15.0 inches (38.1 cm). (E)(Q Depth When Rear Mounted: 6.7 inches (1

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Altec-lansing 515-G Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Acoustique Altec-lansing 515-G. Altec Lansing 515-G User Manual [de] Manuel d'utilisatio

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