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• 1 x 204W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 77dBA (reference 1W into 4 ohms)
• 1 x 294W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 320W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 4.7V
• Maximum sensitivity: 220mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm 

(11-5/8" x 12-5/16" x 2-3/8")

• 1 x 424W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 72dBA (reference 1W into 4 ohms)
• 1 x 580W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 778W at 2 ohms
• Effective damping factor: 6.326 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 5.3V
• Maximum sensitivity: 210mV
• Output regulation: .21dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 1 x 787W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 70dBA (reference 1W into 4 ohms)
• 1 x 1114W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 1339W at 2 ohms
• Effective damping factor: 6.348 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 6.1V
• Maximum sensitivity: 140mV
• Output regulation: .14dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

• 2 x 97W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 82dBA (reference 1W into 4 ohms)
• 2 x 145W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 1 x 290W RMS channel at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 190W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 90kHz (–3dB)
• Maximum input signal: 5.5V
• Maximum sensitivity: 230mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm

(11-5/8" x 12-5/16" x 2-3/8")

• 4 x 104W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 80dBA (reference 1W into 4 ohms)
• 4 x 142W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 2 x 284W RMS channels at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 163W at 2 ohms
• Effective damping factor: 6.384 at 4 ohms
• Frequency response: 10Hz – 83kHz (–3dB)
• Maximum input signal: 5.8V
• Maximum sensitivity: 230mV
• Output regulation: .069dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 4 x 60W channels and 2 x 107W channels, at 4 ohms and

≤1% THD + N

• Signal-to-noise ratio: 79dBA (reference 1W into 4 ohms)
• 4 x 80W channels, 2 x 150W channels at 2 ohms, 

14.4V supply and 

≤1% THD + N

• 2 x 160W channels, 1 x 300W channel at 4 ohms, 

14.4V supply and 

≤1% THD + N

• Dynamic power: 117W (channels 1, 2, 3, 4); 

163W (channels 5, 6) into 2 ohms

• Effective damping factor: 6.392 at 4 ohms
• Frequency response: 10Hz – 47kHz (channels 1, 2, 3, 4);

10Hz – 302Hz (channels 5, 6)

• Maximum input signal: 6V
• Maximum sensitivity: 250mV
• Output regulation: .042dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

Declaration of Conformity

We, Harman Consumer Group International

2, route de Tours
72500 Chateau-du-Loir
France

declare in own responsibility that the product
described in this owner’s manual is in compliance
with technical standards:

EN 55013:2001
EN 55020:2002

Emmanuel Millot

Harman Consumer Group International

Chateau-du-Loir, France 10/04

JBL Consumer Products 
250 Crossways Park Drive, Woodbury, NY 11797 USA

© 2004 Harman International Industries, Incorporated

JBL and Grand Touring are registered trademarks 
of Harman International Industries, Incorporated.

Part No. GTOAMPOM10/04

www.jbl.com

• 1 x 204W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 77dBA (reference 1W into 4 ohms)
• 1 x 294W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 320W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 4.7V
• Maximum sensitivity: 220mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm 

(11-5/8" x 12-5/16" x 2-3/8")

• 1 x 424W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 72dBA (reference 1W into 4 ohms)
• 1 x 580W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 778W at 2 ohms
• Effective damping factor: 6.326 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 5.3V
• Maximum sensitivity: 210mV
• Output regulation: .21dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 1 x 787W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 70dBA (reference 1W into 4 ohms)
• 1 x 1114W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 1339W at 2 ohms
• Effective damping factor: 6.348 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 6.1V
• Maximum sensitivity: 140mV
• Output regulation: .14dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

• 2 x 97W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 82dBA (reference 1W into 4 ohms)
• 2 x 145W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 1 x 290W RMS channel at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 190W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 90kHz (–3dB)
• Maximum input signal: 5.5V
• Maximum sensitivity: 230mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm

(11-5/8" x 12-5/16" x 2-3/8")

• 4 x 104W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 80dBA (reference 1W into 4 ohms)
• 4 x 142W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 2 x 284W RMS channels at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 163W at 2 ohms
• Effective damping factor: 6.384 at 4 ohms
• Frequency response: 10Hz – 83kHz (–3dB)
• Maximum input signal: 5.8V
• Maximum sensitivity: 230mV
• Output regulation: .069dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 4 x 60W channels and 2 x 107W channels, at 4 ohms and

≤1% THD + N

• Signal-to-noise ratio: 79dBA (reference 1W into 4 ohms)
• 4 x 80W channels, 2 x 150W channels at 2 ohms, 

14.4V supply and 

≤1% THD + N

• 2 x 160W channels, 1 x 300W channel at 4 ohms, 

14.4V supply and 

≤1% THD + N

• Dynamic power: 117W (channels 1, 2, 3, 4); 

163W (channels 5, 6) into 2 ohms

• Effective damping factor: 6.392 at 4 ohms
• Frequency response: 10Hz – 47kHz (channels 1, 2, 3, 4);

10Hz – 302Hz (channels 5, 6)

• Maximum input signal: 6V
• Maximum sensitivity: 250mV
• Output regulation: .042dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

Declaration of Conformity

We, Harman Consumer Group International

2, route de Tours
72500 Chateau-du-Loir
France

declare in own responsibility that the product
described in this owner’s manual is in compliance
with technical standards:

EN 55013:2001
EN 55020:2002

Emmanuel Millot

Harman Consumer Group International

Chateau-du-Loir, France 10/04

JBL Consumer Products 
250 Crossways Park Drive, Woodbury, NY 11797 USA

© 2004 Harman International Industries, Incorporated

JBL and Grand Touring are registered trademarks 
of Harman International Industries, Incorporated.

Part No. GTOAMPOM10/04

www.jbl.com

• 1 x 204W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 77dBA (reference 1W into 4 ohms)
• 1 x 294W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 320W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 4.7V
• Maximum sensitivity: 220mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm 

(11-5/8" x 12-5/16" x 2-3/8")

• 1 x 424W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 72dBA (reference 1W into 4 ohms)
• 1 x 580W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 778W at 2 ohms
• Effective damping factor: 6.326 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 5.3V
• Maximum sensitivity: 210mV
• Output regulation: .21dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 1 x 787W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 70dBA (reference 1W into 4 ohms)
• 1 x 1114W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 1339W at 2 ohms
• Effective damping factor: 6.348 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 6.1V
• Maximum sensitivity: 140mV
• Output regulation: .14dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

• 2 x 97W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 82dBA (reference 1W into 4 ohms)
• 2 x 145W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 1 x 290W RMS channel at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 190W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 90kHz (–3dB)
• Maximum input signal: 5.5V
• Maximum sensitivity: 230mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm

(11-5/8" x 12-5/16" x 2-3/8")

• 4 x 104W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 80dBA (reference 1W into 4 ohms)
• 4 x 142W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 2 x 284W RMS channels at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 163W at 2 ohms
• Effective damping factor: 6.384 at 4 ohms
• Frequency response: 10Hz – 83kHz (–3dB)
• Maximum input signal: 5.8V
• Maximum sensitivity: 230mV
• Output regulation: .069dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 4 x 60W channels and 2 x 107W channels, at 4 ohms and

≤1% THD + N

• Signal-to-noise ratio: 79dBA (reference 1W into 4 ohms)
• 4 x 80W channels, 2 x 150W channels at 2 ohms, 

14.4V supply and 

≤1% THD + N

• 2 x 160W channels, 1 x 300W channel at 4 ohms, 

14.4V supply and 

≤1% THD + N

• Dynamic power: 117W (channels 1, 2, 3, 4); 

163W (channels 5, 6) into 2 ohms

• Effective damping factor: 6.392 at 4 ohms
• Frequency response: 10Hz – 47kHz (channels 1, 2, 3, 4);

10Hz – 302Hz (channels 5, 6)

• Maximum input signal: 6V
• Maximum sensitivity: 250mV
• Output regulation: .042dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

Declaration of Conformity

We, Harman Consumer Group International

2, route de Tours
72500 Chateau-du-Loir
France

declare in own responsibility that the product
described in this owner’s manual is in compliance
with technical standards:

EN 55013:2001
EN 55020:2002

Emmanuel Millot

Harman Consumer Group International

Chateau-du-Loir, France 10/04

JBL Consumer Products 
250 Crossways Park Drive, Woodbury, NY 11797 USA

© 2004 Harman International Industries, Incorporated

JBL and Grand Touring are registered trademarks 
of Harman International Industries, Incorporated.

Part No. GTOAMPOM10/04

www.jbl.com

• 1 x 204W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 77dBA (reference 1W into 4 ohms)
• 1 x 294W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 320W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 4.7V
• Maximum sensitivity: 220mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm 

(11-5/8" x 12-5/16" x 2-3/8")

• 1 x 424W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 72dBA (reference 1W into 4 ohms)
• 1 x 580W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 778W at 2 ohms
• Effective damping factor: 6.326 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 5.3V
• Maximum sensitivity: 210mV
• Output regulation: .21dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 1 x 787W RMS channel at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 70dBA (reference 1W into 4 ohms)
• 1 x 1114W RMS channel at 2 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 1339W at 2 ohms
• Effective damping factor: 6.348 at 4 ohms
• Frequency response: 10Hz – 302Hz (–3dB)
• Maximum input signal: 6.1V
• Maximum sensitivity: 140mV
• Output regulation: .14dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

• 2 x 97W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 82dBA (reference 1W into 4 ohms)
• 2 x 145W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 1 x 290W RMS channel at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 190W at 2 ohms
• Effective damping factor: 6.39 at 4 ohms
• Frequency response: 10Hz – 90kHz (–3dB)
• Maximum input signal: 5.5V
• Maximum sensitivity: 230mV
• Output regulation: .098dB at 4 ohms
• Dimensions (L x W x H): 295x313x60mm

(11-5/8" x 12-5/16" x 2-3/8")

• 4 x 104W RMS channels at 4 ohms and 

≤1% THD + N

• Signal-to-noise ratio: 80dBA (reference 1W into 4 ohms)
• 4 x 142W RMS channels at 2 ohms, 14.4V supply and 

≤1% THD + N

• 2 x 284W RMS channels at 4 ohms, 14.4V supply and 

≤1% THD + N

• Dynamic power: 163W at 2 ohms
• Effective damping factor: 6.384 at 4 ohms
• Frequency response: 10Hz – 83kHz (–3dB)
• Maximum input signal: 5.8V
• Maximum sensitivity: 230mV
• Output regulation: .069dB at 4 ohms
• Dimensions (L x W x H): 384x313x60mm

(15-1/8" x 12-5/16" x 2-3/8")

• 4 x 60W channels and 2 x 107W channels, at 4 ohms and

≤1% THD + N

• Signal-to-noise ratio: 79dBA (reference 1W into 4 ohms)
• 4 x 80W channels, 2 x 150W channels at 2 ohms, 

14.4V supply and 

≤1% THD + N

• 2 x 160W channels, 1 x 300W channel at 4 ohms, 

14.4V supply and 

≤1% THD + N

• Dynamic power: 117W (channels 1, 2, 3, 4); 

163W (channels 5, 6) into 2 ohms

• Effective damping factor: 6.392 at 4 ohms
• Frequency response: 10Hz – 47kHz (channels 1, 2, 3, 4);

10Hz – 302Hz (channels 5, 6)

• Maximum input signal: 6V
• Maximum sensitivity: 250mV
• Output regulation: .042dB at 4 ohms
• Dimensions (L x W x H): 475x313x60mm 

(18-11/16" x 12-5/16" x 2-3/8")

Declaration of Conformity

We, Harman Consumer Group International

2, route de Tours
72500 Chateau-du-Loir
France

declare in own responsibility that the product
described in this owner’s manual is in compliance
with technical standards:

EN 55013:2001
EN 55020:2002

Emmanuel Millot

Harman Consumer Group International

Chateau-du-Loir, France 10/04

JBL Consumer Products 
250 Crossways Park Drive, Woodbury, NY 11797 USA

© 2004 Harman International Industries, Incorporated

JBL and Grand Touring are registered trademarks 
of Harman International Industries, Incorporated.

Part No. GTOAMPOM10/04

www.jbl.com