Product Description
The best way to use
(A) SUB Mode
Use RCA cable to attach your audio sources like Telephone / MP3 / PC / TV … to the “AUDIO IN” port
Use speaker wire or banana plug to attach your passive subwoofer to the “SPK OUT” port
Join the facility provide with the amp firstly after which to the wall
Flip the toggle to “SUB”
Flip the toggle to “ON”
(B) Mono Channel Mode
Mono channel means single proper channel or left channel. If you wish to drive stereo audio system. you want two of this amps to drive proper and left audio system individually
Use RCA cable to attach your audio sources like Telephone / MP3 / PC / TV … to the left or proper “AUDIO IN” port
Use speaker wire or banana plug to attach your left or proper speaker to the “SPK OUT” port
Join the facility provide with the amp firstly after which to the wall
Flip the toggle to “PBTL”
Flip the toggle to “ON”
Product Highlights
SUB & PBTL MODE
G2 can be utilized as a mono channel amp or a sub amp. You should utilize one G2 to drive a passive subwoofer, or use two G2 to drive regular left and proper audio system independently (bridge).
GAIN CONTROL
A achieve swap on the underside of the amplifier to permit 4-level of output stage setting (20/26/32/36 dB), to maintain the sound high quality higher and never affected by the the resistor half.
SMALL SIZE & LARGE POWER & EXCELLENT CIRCUIT
Small easy compact design however sensible and highly effective. 100W @ 4ohm mono channel amp can drive most dwelling passive audio system or subwoofer.
Constructed-in audio system safety circuit, strong aluminum chassis for very long time use; built-in low move filter for subwoofers with sub frequency management
Geared up with 19V 4.74A top quality energy provide to make sure steady and highly effective output.
Packing Record
1× Energy Amplifier
1× Energy Provide
Nobsound G2
Specs
Energy Provide: 19V 4.74A
Max energy: 100W @2Ω ; 70W @4Ω ; 50W @8Ω
Full frequency response: 20Hz-20kHz(±3dB)
The speaker matches the impedance: 2-8Ω
THD: Output 1W@ 0.03%
Working voltage: DC12-24V
SNR: ≥106dB
Enter sensitivity: 0.775V
Bass cutoff frequency vary adjustment: 40-300Hz
Slope of bass attenuation: -12dB Slope
Dimensions (D*W*H): 118.5*98*33 mm / 4.65*3.74*1.30 in
Bundle measurement (D*W*H): 257*215*65 mm / 10.12*8.46*2.56 in
Web weight: 305 g / 0.67 lb
Bundle weight: 445 g / 0.98 lb
Kind
Passive SUB & Mono Channel Amplifier
Energetic/Passive SUB & Mono Channel Amplifier
Passive SUB & Mono Channel Amplifier
Passive Subwoofer Amplifier
Mono Channel Amplifier
Bluetooth Tube Preamp + Headphone Amp
Output Energy
100W @2Ω ; 70W @4Ω ; 50W @8Ω
300W @2Ω ; 170W @4Ω ; 80W @8Ω
100W @2Ω ; 70W @4Ω ; 50W @8Ω
100W @2Ω ; 70W @4Ω ; 50W @8Ω
100W @2Ω ; 70W @4Ω ; 50W @8Ω
160mW 32Ω load (Headphone)
Energy Provide
19V 4.74A
32V 5A
19V 4.74A
Not Included
Not Included
12V 1.5A
Enter
RCA
RCA
3.5mm AUX / Single RCA
3.5mm AUX
3.5mm AUX
Bluetooth + RCA + USB
Output
Passive Subwoofer / Mono Passive Speaker
Energetic Subwoofer / Passive Subwoofer / Mono Passive Speaker
Passive Subwoofer / Mono Passive Speaker
Passive Subwoofer
Mono Passive Speaker
Headphone + Amplifier + Energetic Audio system
Dimensions
33x98x118.5 mm / 1.3×3.7×4.7 in
35x118x127 mm / 1.38×4.65×5 in
105x85x30mm / 4.13×3.35×1.18in
33×68.5×90 mm / 1.3×2.7×3.5 in
33×68.5×90 mm / 1.3×2.7×3.5 in
36x118x180 mm / 1.42×4.65×7.09 in
Speaker Impedance
2~8 ohm
2~8 ohm
2~8 ohm
2~8 ohm
2~8 ohm
–
THD
≤0.03%
≤0.03%
≤0.01%
≤0.04%
≤0.04%
≤0.01%
SNR
≥106dB
≥106dB
≥103dB
≥98dB
≥98dB
≥103dB
Purposes: ① G2 can be utilized as a subwoofer energy amplifier for passive subwoofers; ② G2 can be utilized as a mono amp to drive single channel. You should utilize two G2 to drive left and proper channel individually, that are often called PBLT / BTL Bridge amp. In contrast with regular 2.0CH amps, it may possibly guarantee completely no interference between two channels and may present increased energy.
It has a achieve setting which permits 4-level of output stage setting (20/26/32/36 dB). It may preserve the purity of the sound and keep away from the resistor affect. Apart from, it additionally has a bass cutoff frequency management knob.
It adopts TI TPA3116 and NE5532 op-amp, which might supply 100W excessive energy and may drive most dwelling sub and mono audio system. Its optimized circuit can guarantee completely no background noise. Apart from, it additionally built-in speaker safety circuit and low move bass filter.
18-month guarantee. Immediate and courteous customer support. For any questions you may have, please be happy to contact us.
