Dynacord LX3000 User Manual download pdf (Page 4)

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 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 I

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

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Dynacord LX3000 User Manual Page 4

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