Choose your installment plan on the payment page during checkout!
Bank
Interest %
Period
Monthly
Bangkok Bank Cards (BBL)
0%
Up to 10 months
฿ 3,500
KBank Cards (Kasikorn Thai)
0%
Up to 10 months
฿ 3,500
Krungsri Cards (BAY)
0%
Up to 10 months
฿ 3,500
Krungsri First Choice Cards (KFC)
0%
Up to 10 months
฿ 3,500
Krung Thai Cards (KTC)
0%
Up to 10 months
฿ 3,500
SCB Cards (Siam Commercial/CardX)
0%
Up to 10 months
฿ 3,500
TTB Cards
0%
Up to 10 months
฿ 3,500
In stock
In stock
Delivery information
ProPlugin delivers your parcels through Thailand Post. All parcels are shipped through Thailand Post's EMS Service to ensure fast delivery options!
Delivery within Thailand
Bangkok metropolitan area
Delivery within 1 business day
Chiang Mai province Chiang Rai province Mae Hong Son province Wiang Haeng district Wiang Kaen district
Delivery within 2 business days
Remote areas Islands
Delivery within 3 business days
All other destinations within Thailand
Delivery within 1 business day
*Shipping times apply if ordered before 12.00 noon (add 1 business day if ordered after 12.00 noon)
Returns policy
Your satisfaction is important to us. If you've changed your mind about your order, you may request a return within 15 days of receiving your order! If you wish to initiate a return, please contact our customer support team.
Please note that the product must be unopened/sealed, and some exclusions apply, for example on software. Please carefully read our full returns & refund policy.
Warranty coverage
Warranty included (2 years)
Most of our products come with a standard 1-year warranty covering manufacturer defects and electronic malfunctions under normal usage.
If a product is under warranty, we provide free repairs at our repairs centre for music equipment in Bangkok. If the product broke within 15 days after your purchase, we'll provide you with a brand new product.
HH M-Series power amplifiers are high power, 2U rack amplifers designed to provide maximum performance for demanding applications . Three models are available all featuring heavy duty low noise toroidal power supplies and rugged construction. Suitable for anywhere you need high fidelity, high power amplification
Featuring high quality balanced XLR inputs, user selectable input sensitivity , SpeakON(®) Connectors, binding post outputs, status indicators, Twin volume controls and comprehensive protection circuits.
HH has over five decades of experience designing quality power amplifiers, and indeed was one of the pioneers in this area.
Features
System Type
2U Professional Power Amplifier
Amplifier Type
Class H High-Performance Professional Linear Design
Output Power
4 Ohm Stereo: 2 x 1500W
8 Ohm Stereo: 2 x 1250W
8 Ohm Bridge: 2900W
Frequency Response
20Hz – 20kHz (+0, -1dB)
THD+N
≤ 0.5% (20Hz – 20kHz)
Signal-to-Noise Ratio (S/N)
≥ 100dB
Voltage Gain (8Ω)
37dB
Slew Rate
≥ 20V/µS
Damping Factor
200
Input Sensitivity
0.775V / 1.4V
Input Impedance (Balanced/Unbalanced)
20kΩ / 10kΩ
Inputs
2 x Balanced XLR
Outputs
2 x Locking SpeakON® Connectors
4 x 4mm Binding Posts (with Safety Cover)
2 x Balanced XLR Link Outs
Controls
Volume Controls (Per Channel)
Power Switch
Input Sensitivity Switch
Bridge/Routing Mode Switch
Cooling
Forced Air, Variable Speed Fan, Airflow Front to Back
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