Dynacord LX3000 - Manual (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
Be Heard. ©
2006
TELEX Communications, Inc. ·
Art.Nr
. D163072 · Printed in Germany (BECK/DR) · 5000/01/06