Essential details
Lead time:5-7天
Size:L(48.4)*W(45)*H(8.8) cm
N.W:17.8 kg
Shipping:Express delivery
Product Introduction
Model: OBT-6450
Rated power: 450W.
Power consumption: 650W
Speaker outputs: 70V, 100V & 4-16 OHM
Input sensitivity & Impedance: MIC 1,2,3: 5mV/600Ω, unbalanced 6.35 screw input. AUX 1,2: 350mV/10KΩ, unbalanced RCA screw input.
Output sensitivity & Impedance: Mix out: 1000mV/470Ω, Unbalanced RCA screw output.
Overload source electromotive force: MIC 1,2,3: ≥12dB, Unbalanced 6.35 Screw Input. AUX 1,2: ≥20dB, Unbalanced RCA Screw Input. MP3: ≥20dB, Unbalanced Input.
Tone: Bass: 10dB at 100Hz
Treble: 10dB at 10KHz.
Frequency response: 50Hz-16KHz (+1dB, -3dB)
S/N ratio: MIC 1,2,3: 66dB, AUX 1,2: Less than 80dB
THD: 1KHz Less than 0.5%, 1/3 Output Power Consumption
Muting function: 0-30 dB adjustable.
Crosstalk: Less than 50dB.
Cooling: Forced air from front to rear, start built-in fan when radiator temperature reaches 45 degrees
Protection: Over heat, over load & short circuit
Power supply: AC220V/50Hz.
Dimensions (W * D * H): 484x450x88mm.
Panel Material: aluminum.
Weight: 17.8Kg
High-grade aluminum panel with high 2U, adopt polishing technology. This series combines the preamplifier with power amplifier.
Built-in BT and USB player and FM Radio.
Rated power: 450W.
Power consumption: 650W
Speaker outputs: 70V, 100V & 4-16 OHM
Input sensitivity & Impedance: MIC 1,2,3: 5mV/600Ω, unbalanced 6.35 screw input. AUX 1,2: 350mV/10KΩ, unbalanced RCA screw input.
Output sensitivity & Impedance: Mix out: 1000mV/470Ω, Unbalanced RCA screw output.
Overload source electromotive force: MIC 1,2,3: ≥12dB, Unbalanced 6.35 Screw Input. AUX 1,2: ≥20dB, Unbalanced RCA Screw Input. MP3: ≥20dB, Unbalanced Input.
Tone: Bass: 10dB at 100Hz
Treble: 10dB at 10KHz.
Frequency response: 50Hz-16KHz (+1dB, -3dB)
S/N ratio: MIC 1,2,3: 66dB, AUX 1,2: Less than 80dB
THD: 1KHz Less than 0.5%, 1/3 Output Power Consumption
Muting function: 0-30 dB adjustable.
Crosstalk: Less than 50dB.
Cooling: Forced air from front to rear, start built-in fan when radiator temperature reaches 45 degrees
Protection: Over heat, over load & short circuit
Power supply: AC220V/50Hz.
Dimensions (W * D * H): 484x450x88mm.
Panel Material: aluminum.
Weight: 17.8Kg
High-grade aluminum panel with high 2U, adopt polishing technology. This series combines the preamplifier with power amplifier.
Built-in BT and USB player and FM Radio.
4 lines of auxiliary audio inputs, and 3 lines of microphone inputs and 1 line of output. Mic1 has forced switching and priority function over 2 lines of auxiliary inputs. Protected against short-circuit, overheating and speaker overload. It has an indicator indicating protection and buzzer alarm.
Output Power: 450W (optional) at 100V, 70V, 4-16 Ohm.
Output Power: 450W (optional) at 100V, 70V, 4-16 Ohm.
