Yorkville Sound AudioPro 2x400-Watt Power Amplifier
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AudioPro AP-Series power amplifiers are built to withstand the many rigors and demands of professional audio whether in clubs, in touring concert systems or in any type of installation up to and including the dynamic digital demands of theatre audio. And their performance is equally legendary. The culmination of Yorkville's forty-plus years of design and manufacturing experience, AudioPro power amplifiers are the ideal choice when high fidelity, ample power headroom low noise and detailed clarity are essential.
General Features
Designed for continuous performance right down to and below their lowest impedance ratings
Easily drive reactive phase shifted loads
Advanced protection schemes including DC current, low-load, thermal and AC overload
Switch-defeatable peak limiter that is transparent below clipping levels
'Soft turn-on circuit eliminates damage to attached components and prevents nuisance breaker-tripping
Computer-optimized Silentfan front-to-back heat dissipation system
Long-life, faceplate-mounted, user serviceable, air intake filters
Front panel Power, Protect, Activity and Clip LED's
Speakon and binding post outputs
Balanced XLR & 1/4" TRS inputs
Impedance Mode switch (AP1020 & AP2020)
Sturdy all-steel construction
Baked-on, black finish
Reinforced rack-mount ears
Full 2-Year, no-fault North American Warranty
About the AP1020
Unique 2 or 4 Ohm optimum load operation gives the AP1020 amp flexible output power as required. A simple user definable configuration allows it to deliver 400 Watts per channel continuous average into either 2 or 4 Ohms. The switchable limiter prevents audible clipping while maintaining full output and a selectable 40Hz hi-pass filter eliminates stage rumble. A thermally triggered fan and efficient front-to-back heatsinking then help to ensure that things stay cool.
Optional accessory; #8379 replacement air filters.
Specifications:
Amplifier class - A / B
Continuous Average Power @ 8 Ohms BCD (Watts)- 160 or 250, per-channel
Continuous Average Power @ 4 Ohms BCD (Watts)- 260 or 400, per-channel
Continuous Average Power @ 2 Ohms BCD (Watts)- 400 per-channel
Continuous Average Power Bridged @ 4 or 8 Ohms BCD (Watts) - 800
Burst Average Power @ 8 Ohms BCD (Watts) - 200 or 320 per-channel
Burst Average Power @ 4 Ohms BCD (Watts) - 360 or 560 per-channel
Burst Average Power @ 2 Ohms BCD (Watts)- 600 per-channel
Burst Average Power Bridged at 4/8 Ohms BCD (Watts) -1200/1100
Frequency Response (Hz, +/- 1dB) - 20-20,000
Hum and Noise (un / Aweighted, dB) - -101 / -104
THD @ 1kHz, 4 OHMS - 0.01%
THD - 20Hz-20kHz, 4 Ohms - less than 0.1%
Slew Rate (V/uS) - 20
Slew Rate Bridged (V/uS) - 40
Damping Factor (30 Hz - 400 Hz @ 8 Ohms) - 300
Crosstalk (1kHz / 20Hz-20kHz) - -80dB/-75 dB
Input Impedance - Bal/Unbal (Ohms) - 22,000/12,000
Input Sensitivity (Vrms) For Full Power Out - 1.0V/1.4V
Max Voltage Gain (dB) - 29
CMRR @ 60Hz (min/typ) -48/56 dB
Stereo / Mono / Bridge (S/M/B) - S/M/B
Non-Defeatable Protection - DC,Load,Thermal
Defeatable Protection - LimiterPeak
Selectable High Pass Filter - 40Hz @ 12dB Octave
Cooling- Internal Fan, thermally regulated
Cooling Path - Front to Rear
Fan Filter - User Serviceable & Washable
Inputs - XLR x 2 1/4" TRS x 2 in total
Outputs - Speakon 4-pin x 2 & Binding Post Set x 2
Power Consumption (typ/max) - 750/1440 Watts
Rack Spaces - 2
Transformer Type - Toroidal
Exterior Finish - Baked Charged Powder Paint, black
Dimensions (DWH/D from ears, in.)- 19 x 16.8 x 3.5/15.7
Dimensions (DWH/D from ears, cm) - 48.3 x 43 x 8.9/40
Weight (lbs/kg) - 31.5 / 14.3
Q & A
Reviews
Rental rates
This product is normally available for rental. Please contact your preferred location for further information.
1 Day from $8.00
1 Week $15.00
1 Month $30.00
Protect your investment with the Long & McQuade Performance Warranty
A warranty can be a very important factor when making a buying decision. Because repairs can be very expensive in terms of parts and labour costs, manufacturers usually only provide one year limited warranties that generally only cover items that malfunction due to a manufacturer’s defect. With an important purchase such as a musical
instrument or piece of studio gear, however, many people want to have the peace of mind in knowing that their investment will be protected should the product no longer be performing at 100%.
Because of this, Long & McQuade provides our customers with a FREE one-year Performance Warranty on most of our products. The Long & McQuade Performance Warranty supplements the manufacturer’s warranty to ensure that our customers receive complete “no hassle” warranty coverage within their first year.
How does the Long & McQuade Performance Warranty differ from most manufacturers' warranties?
- Performance Guarantee: Normal wear and tear is covered, so your product will be performing as well as the day you purchased it for the entire duration of the coverage. Band and Orchestral Performance Warranty does not include replacing pads or cleaning for woodwind instruments, unless deemed necessary by our repair staff. Ultrasonic cleaning for brass instruments will be provided if deemed necessary by our repair staff, but is not routinely offered under the Performance Warranty.
- Product Replacement: If your product cannot be fixed or costs too much to fix, we will replace it with the equivalent model for no additional charge. If this is not possible, a full refund will be provided.
- No Lemon Policy: Your product will be replaced should the same problem occur multiple times.
- Convenient: Easy drop off and pick up of the product at any Long & McQuade location.
- Guitar Setup: Guitars purchased at Long & McQuade come with 1 free setup, to be redeemed within 1 year for new guitars and 90 days for used guitars.
- Loaners Available: A loaner product may be given while the product is being repaired.
- Power Surge Protection: Your product is covered even if damaged from a power surge.
- Accessory Coverage: Any peripheral devices or accessories that come with your product (i.e. foot pedal, case) are also covered.
- Commercial Use Coverage: Music and recording professionals who purchase gear for “heavy-use” commercial purposes will still be covered.
Long & McQuade reserves the right to restrict the purchase of additional years of Performance Warranty. Used products come with a 3-month Long & McQuade Performance Warranty. Some products (i.e. computers, software, cymbals and other items) are covered only by the manufacturer‘s warranty. Consumables (i.e. strings, reeds, drum sticks, batteries, tubes, cross faders) are excluded as they are designed to be replaced. Cosmetic Damage, Accidental Damage, or problems caused by Humidity or Temperature Issues are not covered. Speakers damaged by overpowering are generally not covered. Our coverage does not provide compensation for loss of use. As of June 2018 the Performance Warranty is no longer transferable. The warranty is only valid in Canada.
Purchasing additional years of coverage
Some manufacturers provide warranties for longer than 1 year; however, these are usually limited warranties that do not provide the same coverage as the Long & McQuade Performance Warranty. Customers interested in more complete and convenient (but not necessarily longer) coverage are still able to purchase additional years of the Performance Warranty.
If you are interested in receiving this coverage for longer than one year, you have the option of purchasing additional years of the Performance Warranty. The pricing is as follows:
- NEW products: Starting at 4% of the current new selling price to double the warranty from 1 year to 2 years. Starting at 4% for each additional year.
- USED products: Starting at 4% of the current new selling price to increase the warranty from 3 months to 1 year. Starting at 4% for each additional year.
- GUITARS: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year. $45 maximum. An additional free setup is not included with additional purchased years of Performance Warranty.
- BAND and ORCHESTRAL instruments: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.
Great Additions
Reserve in Store
| Product | SKU | Qty |
|---|---|---|
| AudioPro 2x400-Watt Power Amplifier | 215975 |
