A4V
Designed for small studio spaces, short listening distances and immersive multi-speaker configurations, the A4V delivers accurate, full-bodied sound in a compact form factor.
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The A4V is a two-way speaker incorporating a 4-inch long-throw woofer made from the same Multi-Layer Mineral (MLM) fibers as other A Series speakers plus the classic X-ART tweeter. Onboard DSP-based tuning capabilities let you easily dial in the perfect sound for your space.
With a frequency range of 52 Hz to 45 kHz, the A4V can accommodate a broad spectrum of audio applications—from producing podcasts to mixing string quartets—and will fit well within immersive and 3D setups.
German Handmade Precision X-ART Tweeter with rotatable HPS waveguide
4'' Woofer (Multi-Layer Mineral)
Total Peak Amp. Power: 130 W
Frequency Response @ -6 dB: 52 Hz - 45 kHz
Maximum SPL per speaker at 1 m: 100 dB SPL
Beautiful from every angle
Technical Data
View the specifications of the ADAM Audio A4V by clicking each drop-down section.
- 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)
- Power consumption (max, idle, sleep): 220 W, 10 W, 3.5 W
- AC Input Voltage: 100 – 240 V, 50/60 Hz
- Power Rating: 300 W max.
- Operating Conditions: -10° C to +40° C (+14° F to +104° F); <75 % RH, non-condensing
- Weight: 5.8 kg (12 lbs 13 oz)
- Dimensions (Height x Width x Depth): 268 mm x 158 mm x 220 mm (10 1/2″ x 6 1/4″ x 8 5/8“)
- Warranty: 5 years (2 years warranty plus 3 years optional with product registration)
- Delivery Contents: A4V 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): 110 W
- RMS (1% THD, limiter deactivated): 90 W
- Tweeter
- Amplifier Type: Class A/B
- Peak (10% THD, limiter deactivated): 20 W
- RMS (1% THD, limiter deactivated): 15 W
- Woofer
- 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
- Frequency Response @ -3 dB: 58 Hz – 41 kHz
- Frequency Response @ -6 dB: 52 Hz – 45 kHz
- Crossover Frequencies: 3.0 kHz
- Max SPL per speaker at 1 m (sine bursts): 100 dB SPL
- Max SPL per speaker at 1 m (IEC-weighted noise): 109 dB SPL
- Max SPL in full space at 1 m with sine bursts (average 100 Hz to 6 kHz) @ 3% THD (RMS): 101 dB SPL
- Max SPL in full space at 1 m with sine bursts (average 100 Hz to 6 kHz) @ 3% THD (Peak): 104 dB SPL
- Max SPL in full space at 1 m with sine bursts (average 50 Hz to 100 Hz) @ 3% THD (RMS): 88 dB SPL
- Max SPL in full space at 1 m with sine bursts (average 50 Hz to 100 Hz) @ 3% THD (Peak): 91 dB SPL
- Dolby DARDT max SPL in full space: 112 dB SPL
- Dolby DARDT max SPL in full space (bass managed): 117 dB SPL
- Drivers
- Woofer
- Basket Diameter: 4″
- Voice Coil Diameter: 1″ (25 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
- Woofer
- 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
Measurement Data
Here you can view the results of common loudspeaker measurements for the ADAM Audio A4V.
Additional Information
Read up on the user manual, the quick start guide or take a look at the product sheet.
