Quantity(Sets)	1 - 200	201 - 1000	>1000
Est. Time(days)	30	45	Negotiable

Model	KH280	KH380	KH680	KH880	KH1080
Stereo Power @8Ω	250W x 2	350W x 2	600W x 2	800W x 2	1000W x 2
Stereo Power @4Ω	400W x 2	600W x 2	900W x 2	1200W x 2	1500W x 2
Bridged Mono Output @8Ω	600W	900W	1350W	1800W	2250W
S/N Ratio	105dB	105dB	105dB	105dB	105dB
Conversion Rate	50V/µs	50V/µs	50V/µs	50V/µs	50V/µs
Damping Factor	800	800	800	800	800
Frequency Response	20-20000Hz(+/-0.5dB@8Ω, 1W)	20-20000Hz(+/-0.5dB@8Ω, 1W)	20-20000Hz(+/-0.5dB@8Ω, 1W)	20-20000Hz(+/-0.5dB@8Ω, 1W)	20-20000Hz(+/-0.5dB@8Ω, 1W)
THD	<0.01@8hm, 1W@1KHZ	<0.01@8hm, 1W@1KHZ	<0.01@8hm, 1W@1KHZ	<0.01@8hm, 1W@1KHZ	<0.01@8hm, 1W@1KHZ
IMD	<0.03%8hm, @1KHZ	<0.03%8hm, @1KHZ	<0.03%8hm, @1KHZ	<0.03%8hm, @1KHZ	<0.03%8hm, @1KHZ
Input Sensitvity	0.775V, 1.0V, 1.44V	0.775V, 1.0V, 1.44V	0.775V, 1.0V, 1.44V	0.775V, 1.0V, 1.44V	0.775V, 1.0V, 1.44V
Input Impedance	20KΩ (Balance) / 10KΩ (Unbalance)	20KΩ (Balance) / 10KΩ (Unbalance)	20KΩ (Balance) / 10KΩ (Unbalance)	20KΩ (Balance) / 10KΩ (Unbalance)	20KΩ (Balance) / 10KΩ (Unbalance)
Crosstalk	Class H	Class H	Class H	Class H	Class H
Protection	DC, Short circuit, Temperature, Limiter, Slow Start	DC, Short circuit, Temperature, Limiter, Slow Start	DC, Short circuit, Temperature, Limiter, Slow Start	DC, Short circuit, Temperature, Limiter, Slow Start	DC, Short circuit, Temperature, Limiter, Slow Start
Weight (kg)	13	15	17	19	21
Dimension (WxDxH mm)	435 x 480 x 89 (2U)	435 x 480 x 89 (2U)	435 x 480 x 89 (2U)	435 x 480 x 89 (2U)	435 x 480 x 89 (2U)

	81.8% Response Rate
	On-time delivery rate

High quality professional power best sound 600W KH amplifier for sale