Specs · VK-60 · VK-75/150 · VK-200 · VK-250 · VK-500 · VK-1000


  VK-60 VK-60SE VK-75 VK-150 VK-200 VK-250 VK-250M VK-500 VK-1000
Number of Channels: 2 / 1 2 / 1 2 1 2 2 1 2 2
THD at Rated Power:         1% 1% 1% 1% 1%
Watts per Channel 8 Ω: 60 W 60 W 75 W   100 W 150 W 200 W 250 W 350 W
   4 Ω 60 W / 120 W 60 W / 120 W   150 W 200 W 300 W 400 W 450 W 650 W
Frequency Response @ -3dB: 7Hz - 70kHz 7Hz - 200kHz 7Hz - 80kHz 7Hz - 80kHz 2 Hz - 200 kHz 2 Hz - 250 kHz 2 Hz - 250 kHz 2 Hz - 300 kHz 2 Hz - 300 kHz
Input Connection: XLR XLR XLR XLR XLR XLR XLR XLR XLR
Input Resistance - Phase to Ground: 200 kΩ / 100 kΩ 200 kΩ / 100 kΩ 200 kΩ 100 kΩ 100 kΩ 100 kΩ 50 kΩ 100 kΩ 50 kΩ
Input Sensitivity: 1 V 1 V 1 V 1 V 1.5 V 1.5 V 1.5 V 2.0 V 2.0 V
Gain: 26 dB 26 dB     26 dB 26 dB 26 dB 26 dB 26 dB
Output Impedance: 1.4 Ω / 0.7 Ω
low taps
1.4 Ω / 0.7 Ω
low taps
    0.4 Ω 0.3 Ω 0.15 Ω 0.2 Ω 0.1 Ω
Slew Rate:         250 V/µs     300 V/µs 300 V/µs
Power Supply Energy Storage: 450 Joules 450 Joules 550 Joules 550 Joules 180 Joules 250 Joules 250 Joules 350 Joules  
With BAT-PAK:           340 Joules 340 Joules 1100 Joules 1100 Joules
Power Consumption Idle: 500 VA 500 VA 500 VA 500 VA 250 VA 300 VA 300 VA 400 VA 400 VA
Full Power: 900 VA 900 VA 1000 VA 1000 VA 1000 VA 1500 VA 1500 VA 2000 VA 2000 VA
Tube Complement: 8 6SN7
4 6C33B
6 6SN7
4 6C33B
2 6H30
2 6V6
8 6SN7
4 6C33B
8 6SN7
4 6C33B
         
12V Trigger Remote Control: No No No No No Yes Yes No No
Dimensions (W x H x D): 17" x 8" x 24"
43cm x 20cm x 61cm
17" x 8" x 24"
43cm x 20cm x 61cm
17" x 8" x 24"
43cm x 20cm x 61cm
17" x 8" x 24"
43cm x 20cm x 61cm
19" x 6.5" x 18"
48cm x 17cm x 46cm
19" x 6.5" x 16"
48cm x 17cm x 41cm
19" x 6.5" x 16"
48cm x 17cm x 41cm
19" x 9.5" x 23"
48cm x 24cm x 58cm
19" x 9.5" x 23"
48cm x 24cm x 58cm
Weight - Unpackaged: 85 lb. (39 kg) 90 lb. (41 kg) 85 lb. (39 kg) 85 lb. (39 kg) 58 lb. (26kg) 75 lb. (34 kg) 75 lb. (34 kg) 105 lb. (48 kg) 110 lb. (50 kg)