background image

Figure 3-TL880P  Beamwidth 

VS

.

Frequency

1. Woofers Horizontal

Figure 4-TL880P  Directivity vs.

Frequency

Figure S-TL880P 10% Power

Harmonic Distortion Step-Down with

EQ

Figure 6-TL88OP Amp Settings for

Step-Down Operation (as shipped)

300

200

100

 80

60

  40

30

20

20 30

 50 

100

 200 500

1000 

2000

FREQUENCY(Hz)

FREQUENCY(k)

P1250 Amplifier Settings

 

LIMITER TIME 

 

 

 

FAST 

BRIDGED 

The settings above

 require the vent cover to be in place

(as

 delivered) for proper and safe operation of the 

system.

Содержание TL880P

Страница 1: ...en the screen and theatre wall often makes it difficult to con nect to the back of an enclosure Directivity In addition to motion picture applications the TL880P is highly appropriate as the subwoofer in large multiway systems for contemporary music playback and sound reinforcement The TL88OP has more output below 40 Hz than the devices typically used in these applications in either the normal 25 ...

Страница 2: ... Subpassband Speaker Protection The P1250 power amplifier provides 12 dB per octave infrasonic protection of the EVX 18OA s below the P125O s peak boost frequency of 26 Hz Protection is increased to 24 dB per octave below 15 Hz P1250 Settings The TL880P is shipped with the P1250 rear panel processor settings set for step down mode See Figure 6 The speakers are con nected to the central bridged out...

Страница 3: ...s not impeded A minimum clear ance of 76 mm 3 in should be maintained Architects and Engineers Specifications The loudspeaker system shall be an ampli tied dual low frequency bass reflex design Two 18 inch woofers shall be front mounted in a 414 liter 14 6 cuft enclosure The sys tem shall meet the following criteria The loudspeaker shall be capable of handling a total of 1 200 watts long term aver...

Страница 4: ... are guaran teed against malfunction due to defects in materials or workmanship for a period of three 3 years from the date of origi nal purchase Additional details are in cluded in the Uniform Limited Warranty statement Electro Voice Accessories are guar anteed against malfunction due to de fects in materials or workmanship for a period of one 1 year from the date of original purchase Additional ...

Страница 5: ...P Amp Settings for Step Down Operation as shipped 300 300 200 100 80 60 40 30 20 20 30 50 100 200 500 1000 2000 FREQUENCY Hz FREQUENCY k P1250 Amplifier Settings 5 3 Hz LIMITER TIME coNsTAM Jp4 pHZ Ems D gay 5r PRCCE POLE iILlER FREQMNCY IF2 FAST SLiM BRIDGED NORMAL The settings above require the vent cover to be in place as delivered for proper and safe operation of the system ...

Страница 6: ...ter Frequency 15 Hz as shipped Slope 12 dB as shipped Enclosure Materials and Colors Black texture painted poplar plywood Amplifier Safety Approvals in procedure UL 8 13 CSA C22 2 IEC 65 ENG 0065 EMC Directive for European RFI EMI emissions Dimensions Height 1 21 m 47 5 in Width 762 mm 30 0 in Depth 605 mm 23 8 in Net Weight 89 6 kg 197 5 lb Shipping Weight 97 6 kg 215 3 lb Amplifier see P1250 doc...

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