Dynacord LX3000 Manuale Utente

SWITCHMODE PRECISION SERIES

ultra light weight power amplifiers

TECHNICAL SPECIFICATIONS

LX1600

LX2200

LX3000

Load Impedance

2 ohms

4 ohms

8 ohms

2 ohms

4 ohms

8 ohms

2 ohms

4 ohms

8 ohms

Max. Midband Output Power
THD = 1%, 1kHz

1300 W

800 W

500 W

1600 W

1100 W

600 W

2100 W

1500 W

900 W

Rated Output Power
THD < 0.1%, 20Hz … 20kHz

----

700 W

350 W

----

900 W

450 W

----

1200 W

600 W

Max. Single Channel Output Power
Dynamic Headroom, IHF-A

2200 W

1200 W

625 W

2600 W

1400 W

720 W

2900 W

1800 W

1000 W

Max. Single Channel Output Power
Continuous, 1kHz

1700 W

1000 W

550 W

2100 W

1300 W

660 W

2600 W

1700 W

950 W

Max. Bridged Output Power
THD = 1%, 1kHz

----

2600 W

1600 W

----

3200 W

2200 W

----

4200 W

3000 W

Maximum RMS Voltage Swing
THD = 1%, 1kHz

72 V

78 V

95 V

Power Bandwith, ref. 1kHz
THD =1%, half power @ 4 ohms

10Hz … 60kHz

Voltage Gain, ref. 1kHz

32.0 dB

Input Sensitivity
rated power @ 8 ohms, 1kHz

+4.7 dBu (1.33 V rms)

+5.8 dBu (1.51 V rms)

+7.0 dBu (1.74 V rms)

THD at rated output power
MBW = 80kHz, 1kHz

< 0.05%

IMD-SMPTE, 60Hz, 7kHz

< 0.02%

DIM 30, 3,15kHz, 15kHz

< 0.05%

Maximum Input Level

+22 dBu (9.76 V rms)

Crosstalk
ref. 1kHz, at rated output power

< -80 dB

Frequency Response, ref 1kHz

15Hz … 40kHz (-1dB)

Input Impedance, active balanced

20 kohms

Damping Factor, 1kHz

> 300

Slew Rate

30 V/µs

35 V/µs

38 V/µs

Signal to Noise Ratio, A-weighted

107 dB

108 dB

Output Stage Topology

Class H

Power Requirements

100V, 120V, 220V, 230V, 240 V; 50Hz … 60Hz (factory configured)

Power Consumption
1/8 max. output power @ 4 ohms

625 W

850 W

1070 W

Protection

Audio Limiters, High Temperature, DC, HF, Back-EMF,

Peak current Limiters Inrush Current Limiters, Turn-On delay

Cooling

Front-to rear, 3-stage fans

Ambient Temperature Limits

+5° … +40° ( 40°F … 105°F )

Safety Class

Dimensions ( W x H x D ) mm

483 x 88.1 x 384

Weight

7.80 kg (17.2 lbs)

8.15 kg (18.0 lbs)

8.70 kg (19.2 lbs)

Optional Accessories:

Rear Rackmount 15.5"

D112 930 (RMS15-CL)

Rear Rackmount 18.0"

D112 933 (RMS18-CL)

LPN + Lo-Cut Filter

D112963 (NRS 90268)

Americas

Telex Communications Inc.
12000 Portland Ave South,
Burnsville, MN 55337, USA

USA: Phone:

1-800-392-3497

Fax: 1-800-955-6831

Canada: Phone:

1-866-505-5551

Fax: 1-866-336-8467

Latin America:

Phone: 1-952-887-5532
Fax: 1-952-736-4212

Europe, Africa & Middle-East

Germany:

EVI Audio GmbH.
Hirschberger Ring 45,
D-94315 Straubing, Germany
Phone: +49 9421 706-0
Fax: +49 9421 706-265

France:

EVI Audio France S.A.,
Parc de Courcerin,
Allée Lech Walesa,
F 77185 Lognes, France
Phone: +33 1-6480-0090
Fax: +33 1-6006-5103

UK:

Shuttlesound,
4 The Willows Centre,
Willow Lane, Mitcham,
Surrey CR4 4NX, UK
Phone: +44 208 646 7114
Fax: +44 208 254 5666

Asia & Pacific Rim

Japan:

EVI Audio Japan Ltd.
5-3-8 Funabashi, Setagaya-Ku,
Tokyo, Japan 156-0055
Phone: +81 3-5316-5020,
Fax: +81 3-5316-5031

China:

Telex EVI Audio (Shanghai) Ltd.
Room 2210-2215,
Tower B, Far East International

Plaza

No. 317, Xianxia Road,
Shanghai, China, PC: 200051
Phone: +86 (21) 6235-1677
Fax: +86 (21) 6235-1676

Hong Kong:

Telex EVI Audio (HK) Ltd.

Unit 5,1/F,Topsail Plaza
11 On Shum Street
Shek Mun,Shatin HK
Phone: +852 2351-3628
Fax: +852 2351-3329

Singapore:

Telex Pte. Ltd.
3015A Ubi Road 1, 05-10
Kampong Ubi Industrial

Estate,

Singapore 408705
Phone: +65 6746-8760
Fax: +65 6746-1206

Be Heard. ©

2006

TELEX Communications, Inc. ·

Art.Nr

. D163072 · Printed in Germany (BECK/DR) · 5000/01/06