HARTKE A70 BASS COMBO

Overview:

Hartke's A70 Bass Combo offers the transient respose and tone of an aluminum cone driver in a compact designs with an arsenal of features that bass players crave.

• The A70 is a complete bass combo that features a matched 12" aluminum cone driver in a specially designed cabinet which can be used in the typical flat floor position or in a special kickback position for increased high-end clarity and sound dispersion.
• With professional features like Bass, Treble and 7-band graphic EQ tone controls, bipolar circuitry and Effects Loop send and return jacks, the A70 is as comprehensive as it is versatile
•  Delivering 70 watts of output power to its driver, this versatile bass combo is ideal for use in small venues and home recording studios. Plus, its dedicated CD/MP3 input and Headphone output makes it an exceptional practice amp.
• And with exceptionally rugged cabinet construction, Hartke's A70 Bass Combo is ready to go wherever needed.

Features:

• 12" aluminum cone driver
• 70 watts of output power
• Bass, Treble and 7-band graphic EQ tone controls
• Line level Effects Loop send and return jacks
• Dedicated CD/MP3 input
• Headphone, Speaker and Direct outputs
• Dual position (flat or kickback) cabinet design
• Rugged construction

Specification:

Rated output Power (@1 kHz , 4Ohm, 1 %THD )

• A70............................70W

Rated Input Level ( @ 1 kHz)

• Passive ................. -20 dBu
• Active..................... - 10 dBu

Total Harmonic Distortion (@ 1 dB below rated output , 1 kHz typical

• A70.......................0.2%

Signal to Noise Ration (re: 1 Wrms @ 1 kHz)

• A70.................................67dB

Dynamic Range (re: Rated output @ 1 kHz)

• A70.................................80dB

Signal Gain

• Passive In to Direct Out/Preamp Out................... +24 dB
• Passive In to Speaker Out ..................................+48 dB
• Active In to Direct Out/Preamp Out........................+14 dB
• Active In to Speaker Out.......................................+38 dB

Equalizer

• Bass (100 Hz).............................. +/-15 dB
• Treble (5 kHz)..................................+/-15 dB
• Graphic (80 Hz, 160 Hz,315 Hz,630 Hz,1.25kHz,2.5kHz & 6.3 kHz ................+/-12 dB

Headphone Output

• 200 mW (typical ) @ 600 ohms

Fuse Type

• 3AG slo-blo (US & Japan) 50T time delay (UK & European)

Weight

• A70 ......................38 lbs (17.3 kg)

Dimensions

• A70...................18.75" (476 mm) L x 16.75" (425 mm) W x 15.25" (387 mm) D