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Sonorus Audio ATR10 mkII

Name: Sonorus Audio ATR10 mkII
Brand: SONORUS AUDIO
SKU: Sonorus-Audio-ATR10-mkII
Price: 35000.00 USD
Availability: InStock

0 Reviews

$35,000.00

A one-time price of $35,000.00 will be added to your order.

Categories: TURNTABLES, SONORUS AUDIO TAPE DECK

Manufacturer: SONORUS AUDIO

Description
Specifications
Customer Reviews (0)

Sonorus Audio ATR10 mkII

SoundStage Global Review: Florida Audio Expo 2025

"...I caught the tail end of Pink Floyd’s The Wall, specifically “The Trial,” being played on that reel-to-reel.

Holy he**. Huge, rich, enveloping—this system made the judge sound like the monster he was meant to be." - Jason Thorpe

The ATR10 mkII analog tape reproducer is a newly designed tape deck based on the Revox PR99 chassis. The mechanical transport of the ATR10 mkII is using original Studer/Revox parts. These parts are of the same accuracy and quality as those used on the large Studer studio machines.

The electronics of the ATR10 mkII, including the tape drive, the power supplies , and the audio playback amplifiers, are completely new designs using new parts that are currently in production. In order to ensure the best playback performance, while keeping the machine very easy to use, the ATR10 mkII has several features that are only found on professional studio machines, but without the usual abundance of tape guides and knobs.

MSRP: $35,000

Specifications apply for operation in horizontal position.

Line voltage: 120VAC @ 60Hz. Ambient temperature: 25°C / 77°F

TAPE TRANSPORT FUNCTIONS

Tape speeds: 15 ips (38.1 cm/s). 7.5 ips (19.05 cm/s)

Tape speed deviation: < +/- 0.2%

Tape slip: < 0.1%

Tape reels: Max. diameter: 10.5” (26.5cm). Min. hub diameter: 2.34” (60mm)

Tape width: ¼” (6.35mm)

Wow and flutter: Weighted according DIN 45507. 15 ips: <0.05%. 7.5 ips: <0.07%

Winding time: Fast Forward / Fast Rewind: Approx. 90 sec. for 2500ft (762m) tape

Slow Forward / Slow Rewind (Library Wind): Approx. 5 min. for 2500ft (762m) tape

Stopping time from spooling: Measured around the middle of a 2500ft (762m) tape on metal 10.5” (26.5cm) NAB reel.

Normal Braking: Approx. 6 sec. Fast Braking: Approx. 2 sec.

Tape tension: Electronically regulated. Tested with 10.5” (26.5cm) reels. Supply reel side: 0.45N +/-0.05N. Take-up reel side: 0.60N +/-0.05N

AUDIO FUNCTIONS

Measured with RMGI 911 tape.

Outputs: RCA/XLR outputs: Output impedance: 75Ohm. Load impedance: 5kOhm min.

Headphones output: Output impedance: 180Ohm

Load impedance: Any

Output level: RCA/XLR outputs: 0.55Vrms @ 0dBVU. Headphones output: max. 6.4Vrms

(PRE-AMP option) Outputs: RCA outputs: Output impedance: 75Ohm. Load impedance: 5kOhm min.

XLR outputs: Output impedance: 75Ohm. Load impedance: 600Ohm min.

Headphones output: Output impedance: 180Ohm. Load impedance: Any

(PRE-AMP option) Output level: RCA outputs: 0.55Vrms @ 0dBVU. XLR outputs: max. 4Vrms @ 600Ohm

Headphones output: max. 6.4Vrms

Equalizations: NAB and IEC (CCIR), switch selectable

Equalization time constants: NAB (7.5ips): 50/3180 µs. NAB (15ips): 50/3180 µs.

IEC (7.5ips): 70/¥ (16000 actual) µs. IEC (15ips): 35/¥ (16000 actual) µs

Frequency response: 15ips: 18Hz – 23kHz (+2/-3dB). 7.5ips: 14Hz – 20kHz (+2/-3dB)

Signal-to-noise ratios: RMS, weighted according to ASA-A reference to +6dBVU (510nWb/m)

NAB (7.5ips): 73dB. NAB (15ips): 71dB. IEC (7.5ips): 71dB. IEC (15ips): 73dB

Distortion: THD measured at 1kHz. 15ips, 0dBVU: <0.15%. 15ips, +6dBVU: <0.5%. 15ips, +13dBVU: <3%

Power consumption: Stop: 55W. Play: 120W. Spooling: 130W. Library Wind: 160W

Operating temperatures: 50°F – 104°F (10°C – 40°C)

Relative humidity: 20% - 90%, non condensing

Weight: 41 lbs. (19kg)

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