Class-D Speaker Power Amplifier Module

Model name: H1.3D1
3-channel with built-in 2in-3out, DSP is fm Germany.
channel-1: 250W@8ohms, 500W@4ohms; RMS
channel-2: 1200W@8ohms, 2300W@4ohms;RMS
channel-3: 120W@8ohms, 2300W@4ohms;RMS
Size:150mm X 431mm X 70mm (WXLXH)

Please check detail pictures on our website http://www.ad-power.cn.


Each piece into carton

3-channel with built in 2in-3out,DSP is made fm Germany.
channel-1: 250W@8ohms, 500W@4ohms; RMS
channel-2: 1200W@8ohms, 2300W@4ohms;RMS
channel-3: 120W@8ohms, 2300W@4ohms;RMS
Size:150mm X 431mm X 70mm (WXLXH)

Please check our product on http://www.ad-power.cn


Packed into carton

Main Feature:
1. Brushed aluminum front panel with unique streamline design.
2. Perfect dynamic, comprehensive current limit, overload and chopped protection.
3. Intelligent-controlling fan for radiating.
4. Perfectly combine H technology and topology.
5. AI insert and SMT automatical technique for strict control the consistency of the products.
6. Adopt A class standard steel disc and fine copper high-powered toroidal transformer to achieve driving bass, mellow alto and clear treble.
7. Adopt original high-powered enthusiast Toshiba audio tube.
8. With USA branded twin tube, circuits is optimized to perfection.
9. Suitable for large stage performances, KTV room, pubs and conference rooms etc.

Technical Specifications:
RNS 8O/STEREO:1400W+1400W
20Hz-20KHz 4O/STEREO:2000W+2000W
THD+N 0.1% 8O/BRIDGE:4000W
Frequency Response 20Hz-20KHz: ±0.5dB
THD+N: < 0.1%
SNR: 100dB
Damping Factor: >200
SR: >20V/µs
Gain RL 8O: 43dB
Input Impedance: balance 20K / unbalance 10K
Output Circuitry :3-tier Class H
AC Power :AC220V / 50Hz±10%
Amplifier and Load Protection :Soft boot, DC, short circuit, overload, overheat, Clipping distortion
Input CONNECTORS :Female XLR Type/ Male XLR Type
Output CONNECTORS :NL4 Speakon socket, Binding post
Controls and LEDs—Front Panel:Peak clipping, Signal, A&B Volume potentiometers, DC, Protection indicator
Controls and LEDs—Rear Panel:Stereo, Splice, Bridging option switch, Bridging indicator, Sensitivity option switch, Grounding switch,30Hz HI-PASS switch.
Cooling mode: Stepless automatic transmission cooling fan.

Packaging Info.:
Net Weight: 37.85kg
Gross Weight: 40.6kg
Quantity/ Carton: 1pcs
Packaging Details: Carton with plastic bag inside
Packaging Size: 680 (L)×595 (W)×200 (H)mm

Main Feature:
1. Brushed aluminum front panel with unique streamline design.
2. Perfect dynamic, comprehensive current limit, overload and chopped protection.
3. Intelligent-controlling fan for radiating.
4. Perfectly combine H technology and topology.
5. AI insert and SMT automatical technique for strict control the consistency of the products.
6. Adopt A class standard steel disc and fine copper high-powered toroidal transformer to achieve driving bass, mellow alto and clear treble.
7. Adopt original high-powered enthusiast Toshiba audio tube.
8. With USA branded twin tube, circuits is optimized to perfection.
9. Suitable for large stage performances, KTV room, pubs and conference rooms etc.

Technical Specifications:
RNS 8O/STEREO:1000W+1000W
20Hz-20KHz 4O/STEREO:1500W+1500W
THD+N 0.1% 8O/BRIDGE:3000W
Frequency Response 20Hz-20KHz: ±0.5dB
THD+N: < 0.1%
SNR: 95dB
Damping Factor: >200
SR: >20V/µs
Gain RL 8O: 41dB
Input Impedance: balance 20K / unbalance 10K
Output Circuitry :2-tier Class H
AC Power :AC220V / 50Hz±10%
Amplifier and Load Protection :Soft boot, DC, short circuit, overload, overheat, Clipping distortion
Input CONNECTORS :Female XLR Type/ Male XLR Type
Output CONNECTORS :NL4 Speakon socket, Binding post
Controls and LEDs—Front Panel:Peak clipping, Signal, A&B Volume potentiometers, DC, Protection indicator
Controls and LEDs—Rear Panel:Stereo, Splice, Bridging option switch, Bridging indicator, Sensitivity option switch, Grounding switch, 30Hz HI-PASS switch.
Cooling mode: Stepless automatic transmission cooling fan.

Packaging Info.:
Net Weight: 34.48kg
Gross Weight: 37.4kg
Quantity/ Carton: 1pcs
Packaging Details: Carton with plastic bag inside
Packaging Size: 680 (L)×595 (W)×200 (H)mm

1. Brushed aluminum front panel with unique streamline design.
2. Perfect dynamic, comprehensive current limit, overload and chopped protection.
3. Intelligent-controlling fan for radiating.
4. Perfectly combine AB technology and topology.
5. AI insert and SMT automatical technique for strict control the consistency of the products.
6. Adopt A class standard steel disc and fine copper high-powered toroidal transformer to achieve driving bass, mellow alto and clear treble.
7. Adopt original high-powered enthusiast Toshiba audio tube.
8. With USA branded twin tube, circuits is optimized to perfection.
9. Suitable for stage performances, KTV rooms and conference rooms etc.

Technical Specifications
RMS 8O/STEREO: 400W+400W
20Hz-20KHz 4O/STEREO: 700W+700W
THD+N 0.1% 8O/BRIDGE: 1400W
FREQUENCY RESPONSE ref 1k20Hz-20KHz: ±0.2dB
THD+N: < 0.1%
SNR: 95dB
DAMPING FACTOR: >200
SR: >20V/µs
GAIN RL 8O: 37dB
INPUT IMPEDANCE: Balance 20K/ Unbalance 10K
OUUPUT CIRCUITRY: Class AB
AC POWER: AC 220V 50-60Hz (±10%)
AMPLIFIER AND LOAD PROTECTION: Soft boot, DC, short circuit, over load, overheat, Clipping distortion
INPUT CONNECTORS: Female XLR Type/Male XLR Type
OUTPUT CONNECTORS: NL4 Speakon socket, Binding post
CONTROLS AND LEDs- FRONT PANEL: Peak clipping, Signal, A&B Volume potentiometers, DC, Protection indicator
CONTROLS AND LEDs- REAR PANEL: Stereo, Splice, Bridging option switch, Bridging indicator, Sensitivity option switch, Grounding switch, 30Hz HI-PASS switch.
COOLING MODE: Stepless automatic transmission cooling fan.

Main Feature
1. Brushed aluminum front panel with unique streamline design.
2. Perfect dynamic, comprehensive current limit, overload and chopped protection.
3. Intelligent-controlling fan for radiating.
4. Perfectly combine H technology and topology.
5. AI insert and SMT automatical technique for strict control the consistency of the products.
6. Adopt A class standard steel disc and fine copper high-powered toroidal transformer to achieve driving bass, mellow alto and clear treble.
7. Adopt original high-powered enthusiast Toshiba audio tube.
8. With USA branded twin tube, circuits is optimized to perfection.
9. Suitable for large stage performances, KTV rooms, pubs and conference rooms etc

Technical Specifications
RMS 8O/STEREO: 800W+800W
20Hz-20KHz 4O/STEREO: 1200W+1200W
THD+N 0.1% 8O/BRIDGE: 2400W
FREQUENCY RESPONSE ref 1k20Hz-20KHz: ±0.2dB
THD+N: < 0.1%
SNR: 100dB
DAMPING FACTOR: >200
SR: >20V/µs
GAIN RL 8O: 40dB
INPUT IMPEDANCE: Balance 20K/ Unbalance 10K
OUUPUT CIRCUITRY: 2-tier Class H
AC POWER: AC 220V 50-60Hz (±10%)
AMPLIFIER AND LOAD PROTECTION: Soft boot, DC, short circuit, over load, overheat, Clipping distortion
INPUT CONNECTORS: Female XLR Type/Male XLR Type
OUTPUT CONNECTORS: NL4 Speakon socket, Binding post
CONTROLS AND LEDs- FRONT PANEL: Peak clipping, Signal, A&B Volume potentiometers, DC, Protection indicator
CONTROLS AND LEDs- REAR PANEL: Stereo, Splice, Bridging option switch, Bridging indicator, Sensitivity option switch, Grounding switch, 30Hz HI-PASS switch.
COOLING MODE: Stepless automatic transmission cooling fan.

Packaging Info.
Net Weight: 32.9kg Packaging Details: Carton with plastic bag inside
Gross Weight: 38.13kg Packaging Size: 612 (L)×580 (W)×195 (H)mm
Quantity/ Carton: 1pcs

1. Brushed aluminum front panel with unique streamline design.
2. Perfect dynamic, comprehensive current limit, overload and chopped protection.
3. Intelligent-controlling fan for radiating.
4. Perfectly combine H technology and topology.
5. AI insert and SMT automatical technique for strict control the consistency of the products.
6. Adopt A class standard steel disc and fine copper high-powered toroidal transformer to achieve driving bass, mellow alto and clear treble.
7. Adopt original high-powered enthusiast Toshiba audio tube.
8. With USA branded twin tube, circuits is optimized to perfection.
9. Suitable for large stage performances, KTV rooms, pubs and conference rooms etc

Technical Specifications
RMS 8O/STEREO: 1200W+1200W
20Hz-20KHz 4O/STEREO: 1800W+1800W
THD+N 0.1% 8O/BRIDGE: 3600W
FREQUENCY RESPONSE ref 1k20Hz-20KHz: ±0.2dB
THD+N: < 0.1%
SNR: 102dB
DAMPING FACTOR: >200
SR: >20V/µs
GAIN RL 8O: 42dB
INPUT IMPEDANCE: Balance 20K/ Unbalance 10K
OUUPUT CIRCUITRY: 2-tier Class H
AC POWER: AC 220V 50-60Hz (±10%)
AMPLIFIER AND LOAD PROTECTION: Soft boot, DC, short circuit, over load, overheat, Clipping distortion
INPUT CONNECTORS: Female XLR Type/Male XLR Type
OUTPUT CONNECTORS: NL4 Speakon socket, Binding post
CONTROLS AND LEDs- FRONT PANEL: Peak clipping, Signal, A&B Volume potentiometers, DC, Protection indicator
CONTROLS AND LEDs- REAR PANEL: Stereo, Splice, Bridging option switch, Bridging indicator, Sensitivity option switch, Grounding switch, 30Hz HI-PASS switch.
COOLING MODE: Stepless automatic transmission cooling fan.

Packaging Info.
Net Weight: 35.73kg Packaging Details: Carton with plastic bag inside
Gross Weight: 40.73kg Packaging Size: 612 (L)×580 (W)×195 (H)mm
Quantity/ Carton: 1pcs

The vp series power amplifier offers clean, reliable power in a durable enclosure. If you need professional amplification performance, the vp series is perfect for delivering pure, consistent wattage night after night.

With six models power upto 1200 watts, the vp series is ideal for powering pa systems and dj rigs. To ensure seamless, reliable performance, the amp features variable-speed cooling fans for thermal stability, along with short-circuit, thermal, over current, thermal protection.

For connecting convenience, the vp series boasts xlr and speakon &banana binding post outputs. The unit also provides front panel indicators for signal, limit, protect and power, plus level controls for channels 1 and 2. Selectable modes for stereo and mono bridge give you even more flexibility.

Selectable output power range to drive professional loudspeakers without clipping
Variable-speed cooling fan for thermal stability and reliability
Xlr balanced inputs and speakon &banana binding post outputs
Limiter indicator for amp output protection
Stereo and mono bridge
Variable speed fan for low noise
Comprehensive front panel indicators including signal, limiter, protect and power
Dc output protection and short circuit protection
Frequency response 10hz c 50khz at 1.5 db
Total harmonic distortion: less than 0.05%
Input sensitivity & impedance: 0.775v
Signal to noise (20 hz - 20 khz) > 95db


Shipping dimensions (wxdxh) 585x 580 x 165mm

The modules are with features of excellent linearity, extremely low noise, very excellent flatness, standard catv outline, rugged construction etc.