- Additional Information
Adam A77X A+B Units (Ex-Display) Product Description
EX-DISPLAY STUDIO MONITORS - USED IN OUR PROFESSIONAL STUDIO SET-UP
The brand new A77X, due to its outstanding features, might become a true game changer: Equipped with the same advanced technologies as the A7X, it therefore is very similar to the two-way speaker. The A77X, however, distinguishes itself by much higher, compression-free maximum sound pressure levels and dynamics. Due to its power and radiation characteristics, it also is perfectly suited for both near- and midfield monitoring.
Like all models of the AX series, the A77X features the ADAM proprietary X-ART tweeter. The ‘X' stands for ‘eXtended frequency response' and thus for one of the features of the Accelerating Ribbon Technology that has been drastically improved: the frequency response. It now extends all the way up to 50kHz. In addition, the X-ART tweeter has higher efficiency and higher maximum sound pressure levels.
The two 7” woofers are identical with that of the A7X. With their large voice coils (1.5”) and powerful amplifiers, they are capable of both very high maximum sound pressure levels as well as very deep registers. The woofers do not cover the same frequency bands: while both of them are responsible for the (sub-) bass frequencies up to about 400Hz, only one of them reproduces the midrange. This prevents interferences between the two drivers. For stereo setups the A77X is available in A and B versions in order to guarantee a precise stereo image.
- 2x A77X (A+B units)
- Used in our speaker room for customer demo
- Only a few hours total use, perfect operating condition
- Excellent physical condition, no visible marks
- Supplied with all original packaging as new
- Sold with full warranty
- Frequency response: 38 Hz - 50 kHz
- THD 90dB/1m > 100 Hz: =0.5 %
- Long term output: =114 dB
- Max. peak: =122 dB
- Crossover frequencies: 400 / 3000 Hz
- Input impedance: 30 KOhm
- Weight: 12.8 kg
- Magnetically shielded: Optional
Adam A77X A+B Units (Ex-Display) Additional Information