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Specifications

A77X

WOOFER

Number: 2
Basket Ø: 7" (175 mm)
Voice Coil Ø: 1.5" (38 mm)
Cone Material: Carbon/Rohacell/Glass Fiber

TWEETER

Number: 1
Type: X-ART
Diaphragm Area: 4 inch² (2420 mm²)
Equiv. Diaphragm Ø: 2" (56 mm)
Velocity Transform Ratio: 4:1
Diaphragm Weight: 0.17 g

BUILT-IN AMPLIFIERS

Woofer: 1
Type: PWM
Amp. Power RMS / Music: 100 W / 150 W
Subwoofer: 1
Type: PWM
Amp. Power RMS / Music: 100 W / 150 W
Tweeter: 1
Type: A/B
Amp. power RMS / music: 50 W / 75 W

CONTROL PANEL

Input Sensitivity: -∞ to +14 dB
High Shelf EQ > 5 kHz: ±6 dB
Low Shelf EQ < 300 Hz: ±6 dB
Tweeter Gain: ±4 dB

INPUT CONNECTORS

Analog: XLR / RCA

GENERAL DATA

Frequency Response: 38 Hz - 50 kHz
THD 90 dB / 1 m > 100 Hz: ≤0.5 %
Max. SPL with sine wave acoustic 100 Hz to 3 kHz at 1 m: ≥114 dB
Max. SPL per pair at 1 m: ≥122 dB
Crossover Frequencies: 400 / 3000 Hz
Input Impedance: 30 kOhm
Panel: Front
Weight: 28.2 lb (12,8 kg)
Magnetically Shielded: No
Height x Width x Depth: 9.5" (235 mm) x 21" (530 mm) x 11" (280 mm)

SUB15

SUBWOOFER

Number: 1
Basket Ø: 15.5" (390 mm)
Voice Coil Ø: 4" (100 mm)
Cone Material: Aluminum

BUILT-IN AMPLIFIERS

Subwoofer: 1
Type: PWM
Amp. Power RMS / Music: 1000 W / 1200 W

INPUT CONNECTORS

Analog: XLR / RCA

GENERAL DATA

Frequency Response: 20 Hz - 150 Hz
Max. SPL with sine wave acoustic 100 Hz to 3 kHz at 1 m: ≥120 dB
Crossover Frequencies: 50 - 150 Hz
Height x Width x Depth: 25" (635 mm) x 18.5" (470 mm) x 20.5" (525 mm)

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Adam Audio BundleA77xSub15 - Matched 2.1 Monitoring System

Price:
$5,499.97
SKU:
BundleA77xSub15
Brand:
Weight:
170.00 LBS
Availability:
Usually ships within 24 hours.
Shipping:
Calculated at checkout


Product Description

The A77X-SUB15 Matched 2.1 System

Featuring a pair of A77X Horizontal Studio Monitors, each equipped with a pair of 7" woofers and one X-ART tweeter & one 1000W Sub15 Subwoofer.

ADAM A77X

The A77X is a horizontally designed monitor that combines all of the technical innovations in the AX-Series. Due to its powerful, compression-free sound reproduction and excellent radiation characteristics, it is suitable both for nearfield and midfield monitoring.

The special feature of the A77X is its 2 1⁄2-way system. Both 7” woofers start to work together at 38 Hz and at 400 Hz one woofer fades out and only the second woofer continues to operate in the midrange up to 3 kHz. This prevents interferences and possible phase cancellation in the critical midrange. Even though frequency transitions and potential distortions lie outside these areas, the human ear is particularly sensitive to midrange frequencies.

Especially noteworthy in the A77X is the extremely wide stereo foundation and brilliant stereo imaging. Treble and mids are reproduced with three-dimensional realism and the lows are, as expected from a double woofer design, massive without compromising on precision.

  • German Handmade Precision X-ART Tweeter
  • 2 x 7“ Woofer (Carbon/Rohacell/Glass fiber)
  • Amp. Power RMS / Music: 250 W / 375 W
  • Frequency Response: 38 Hz - 50 kHz
  • Max. SPL per pair at 1 m: ≥122 dB

ADAM SUB15

The Sub15 is an extremely powerful subwoofer capable of extending the frequency range of main and midfield monitors down to 20Hz. The sturdy 15″ woofer is made of an exceptionally rigid aluminum membrane and is driven by two powerful magnets and a 100mm voice coil. With 1000 Watts (RMS) power capability, the PWM amplifier has an efficiency factor of nearly 90%. With these performance features, the Sub15 is easily capable of handling critical musical passages with intense and sudden bass peaks without showing signs of distortion or overheating. The downward firing bass port has been specially designed with ample dimensions and rounded edges to cancel any port noise.

In order to adjust the sound of the Sub15 to different room situations or individual taste, we have implemented several controls including one for volume (-60dB to +6dB) and one for the crossover frequency (50Hz – 150Hz). The satellite speakers can either be driven full range or high pass filtered at 85Hz. This allows the Sub15 to be easily integrated into a Dolby surround setup. Unfavorable phase relationships between the satellites and the subwoofer, particularly in the crossover frequency range, can be easily controlled with the supplied phase reverse switch.

The Sub15 is also very flexible when it comes to connectivity: There are balanced (XLR) and unbalanced (RCA) input/output connectors to be found on the rear of the subwoofer.

The Sub15 combines excellent transient response capability with an impressive low frequency performance to enable a genuinely musical reproduction experience. With a high and undistorted sound pressure output of 120dB maximum SPL at one meter, the Sub15 makes the perfect subwoofer for mid-sized and larger control rooms.

  • 15.5“ Subwoofer (aluminium)
  • Amp. Power RMS / Music: 1000 W / 1200 W
  • Frequency Response: 20 Hz - 150 Hz
  • Max. SPL with sine wave acoustic 100 Hz to 3 kHz at 1 m: ≥120 db