ADAM Audio A77H aktiivne midfield stuudio monitorkõlar

ADAM Audio A77H on stuudio monitorkõlari A77X edasiarendus. 3-suunaline kõlar seab uued standardid detailide ja ruumilise esituse osas, samas kui analoog- ja digitaalfunktsioonide kombinatsioon pakub rohkelt võimalusi professionaalseks tööks.

Monitorkõlaril on kaks 7-tollist bassikõlarit, kesksagedusdraiver ja ADAM Audio X-ART tweeterid, mis koostöös pakuvad A-seeria kõige laiemat sagedusvahemikku.

A77H

‌The A77H is a true three-way midfield monitor that capitalizes on the latest ADAM Audio technologies to deliver a rich, spacious, and enveloping sound.

NOTHING COMPARES

Incorporating two 7-inch woofers, a midrange driver, and ADAM Audio’s X-ART tweeter, the A77H delivers an ultra-wide frequency range. The addition of the midrange driver helps produce clear sound in the most sensitive range of human hearing. Rotatable HPS waveguide technology and onboard DSP allow you to tune the sound for your precise requirements.

• German Handmade Precision X-ART Tweeter with rotatable HPS waveguide
  
• 3.5" DCH Midrange Driver
  
• 2 x 7'' Woofer (Multi-Layer Mineral)
  
• Cumulated Amp. Power Peak: 340 W

EXPLORE THE TECHNOLOGY

ADAM Audio monitors have earned a worldwide reputation for the innovations that we have established in the field of loudspeaker technology. Here you can explore the technology of the A77H.

Spetsifikatsioonid:

General Data

• Display: Front panel multi-color LED
  
• Cabinet Design: Dual front ported
  
• Cabinet Material: Vinyl wrapped MDF and painted MDF front panel
  
• Mounting options: Threaded inserts on the bottom of the cabinet (4 x M8)
  
• AC Input Voltage: 100 – 240 V, 50/60 Hz
  
• Power Rating: 500 W max.
  
• Operating Conditions: -10° C to +45° C (+14° F to +113° F); <75 % RH, non-condensing
  
• Weight: 17.1 kg (37 lb 11 oz)
  
• Dimensions (Height x Width x Depth): 236 mm x 531 mm x 350 mm (9 1/4″ x 20 7/8″ x 13 3/4″)
  
• Warranty: 5 years (2 years warranty plus 3 years optional with product registration)
  
• Delivery Contents: A77H loudspeaker, power cable, Quick Start Guide

Audio Input Connectors

• Analog: XLR, RCA
  
• Input Impedance: 9 kOhm / 3.3 kOhm
  
• Max. Input Level: +19 dBu

Amplification

Woofer

• Amplifier Type: PWM
  
• Peak (10% THD, limiter deactivated): 250 W
  
• RMS (1% THD, limiter deactivated): 200 W

Midrange

• Amplifier Type: Class A/B
  
• Peak (10% THD, limiter deactivated): 70 W
  
• RMS (1% THD, limiter deactivated): 55 W

Tweeter

• Amplifier Type: Class A/B
  
• Peak (10% THD, limiter deactivated): 20 W
  
• RMS (1% THD, limiter deactivated): 15 W

Control Options [via Network]

• Networking Connector: RJ45
  
• Connection Type: Ethernet
  
• Communication Protocol: OCA using standard IP data
  
• Control Software: A Control (Windows and MacOS available)
  
• Room Adaption Options: Backplate, Extended, Sonarworks SoundID Reference integration
  
• Advanced Room Adaptation: 6 x PEQ, Level, Delay
  
• Third-party Calibration Compatibility: Import from Sonarworks SoundID Reference

Acoustics

• This section will be updated shortly.
  
• Crossover Frequencies: 400 Hz, 3.0 kHz
  

Drivers

Woofer

• Basket Diameter: 2 x 7″
  
• Voice Coil Diameter: 1.5″ (38 mm)
  
• Cone Material: MLM

Midrange

• Type: Dome Cone Hybrid (DCH)
  
• Basket Diameter: 3.5″
  
• Voice Coil Diameter: 1.3″ (33 mm)
  
• Cone Material: MLM

Tweeter

• Type: X-ART
  
• Diaphragm Area: 4 inch² (2420 mm²)
  
• Equivalent Diaphragm Diameter: 2″ (56 mm)
  
• Velocity Transform Ratio: 4 to 1
  
• Diaphragm Weight: 0.17 g
  
• Waveguide: HPS (rotatable)
  
• Waveguide Dispersion: 120° horizontal, 70° vertical

Signal Processing

• AD converter: 24-bit
  
• Internal sample rate: 96 kHz
  
• Delay range, resolution: 0 – 10 ms, 0.1 ms
  
• Protection: Independent peak and thermo limiters for each driver, and amplifier thermo limiters

Control Options [via Backplate]

• Input Sensitivity: 0 dBu = 100 dB SPL at 1 m @ 0 dB level setting
  
• Level: -12 dB to +12 dB
  
• Input Selection: Balanced, unbalanced
  
• Voicings: Pure, UNR
  
• Room Adaption:
  
• Bass: +2, 0, -2, -4 dB
  
• Desk: 0, -2, -4 dB
  
• Presence: +1, 0, -1 dB
  
• Treble: +1.5, 0, -1.5 dB

Pakend sisaldab:

• ADAM Audio A77H aktiivne midfield stuudio monitorkõlar 1 tk
• Toitekaabel 1 tk