Blue Bluebird SL Large Diaphragm Cardioid Condenser Microphone 2010s - Blue Near Mint/All Original/Free Ship is a used item in excellent condition, listed on Reverb. The asking price is £97. It is offered by Kleytone Studio-Home Of Richard's Rare Guitars through Reverb. It is in our Microphones category. This listing is no longer listed on the shop; it may have sold or been withdrawn. Used Gear Hunter first saw this listing on 24 October 2026 and last saw it on 29 October 2026. It has been seen 7 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.
From the seller
Blue Microphones Bluebird SL Large-Diaphragm Condenser Microphone – Excellent – Tested – Original Wood Box/Original Outer Box – Shock Mount-Free Shipping
PROFESSIONAL STUDIO SOUND — RICH LOWS, SMOOTH MIDS & CRYSTAL-CLEAR HIGHS!
EXCELLENT CONDITION | FULLY TESTED | ORIGINAL WOODEN CASE & RETAIL BOX | FREE SHIPPING
Offered is my Blue Microphones Bluebird SL large-diaphragm studio condenser microphone in Excellent condition. I am the original owner Purchased new from Guitar Center.
The microphone has been fully tested and is functioning properly. It has been carefully maintained in a smoke-free, climate-controlled private home recording studio.
Includes the original Blue wooden storage box with fitted protective interior, along with the original retail packaging.
The microphone’s distinctive metallic-blue finish, gold-colored grille, and vintage-inspired design make it as visually striking as it is versatile.
WHAT MAKES THE BLUEBIRD SL SPECIAL?
The Bluebird SL combines Blue Microphones’ distinctive large-diaphragm capsule design with a modern, detailed sound suited to a wide variety of studio applications.
At its heart is a hand-built, gold-sputtered Mylar capsule paired with a transformerless Class A amplifier circuit.
The result is an open, detailed sonic character with extended high-frequency clarity, smooth midrange response, and rich, controlled bass.
Unlike microphones designed primarily to add heavy vintage coloration, the Bluebird SL aims to capture source material with clarity, presence, and detail.
Its impressive versatility makes it a practical microphone for vocalists, guitarists, producers, podcasters, and professional recording engineers.
KEY FEATURES & BENEFITS
Large-Diaphragm Condenser Capsule: Delivers detailed, full-range recordings with excellent sensitivity.
Cardioid Polar Pattern: Focuses on sound in front of the microphone while reducing unwanted room sound from behind.
Gold-Sputtered Mylar Diaphragm: Designed for excellent transient detail and extended high-frequency response.
Transformerless Class A Circuitry: Provides clean, accurate signal reproduction with minimal coloration.
Switchable 100Hz High-Pass Filter: Helps reduce low-frequency rumble, vibration, and unwanted proximity buildup.
Switchable -20dB Pad: Allows recording of loud sources such as guitar amplifiers and drums.
Low Self-Noise: Excellent for capturing subtle vocal and acoustic performances.
48V Phantom Power: Compatible with professional microphone preamps and audio interfaces supplying phantom power.
Distinctive Blue Design: Metallic-blue body, gold-colored grille, and classic Blue Microphones styling.
Original Wooden Storage Box: Protects the microphone when not in use.
FIVE EXCELLENT RECORDING APPLICATIONS
1. Lead Vocals — Clarity and Presence
An excellent choice for male or female vocals, offering articulation and upper-frequency detail that can help a performance stand out in a mix.
2. Acoustic Guitar — Natural Detail
Capture the sparkle of acoustic strings, the body of the instrument, and the nuances of fingerstyle playing or strumming.
3. Piano — Full-Range Reproduction
The extended frequency response makes the Bluebird SL well suited for detailed piano recordings, from delicate passages to dynamic performances.
4. Electric Guitar Amplifiers — Punch and Articulation
Use the -20dB pad when recording louder sources to capture amplifier character, attack, and midrange detail.
5. Podcasting, Voiceovers & Content Creation
The cardioid pattern and detailed sound make this an attractive microphone for spoken-word recordings in a properly treated recording environment.
TECHNICAL SPECIFICATIONS
Manufacturer: Blue Microphones
Model: Bluebird SL
Type: Large-Diaphragm Studio Condenser Microphone
Capsule: Gold-Sputtered Mylar
Polar Pattern: Cardioid
Circuit: Transformerless Class A
Frequency Response: 20Hz–20kHz
Sensitivity: 28.5 mV/Pa
Maximum SPL: 138dB
Self-Noise: 11.7dB
Dynamic Range: 126.3dB
Signal-to-Noise Ratio: 82.3dB-A
Output Impedance: 50 ohms
High-Pass Filter: 100Hz, 12dB/octave
Attenuation Pad: -20dB
Power Requirement: +48V Phantom Power
Connection: Balanced 3-Pin XLR
Weight: Approximately 455g
CONDITION & INCLUDED ITEMS
Blue Bluebird SL microphone + Shock Mount
Original Blue wooden storage box with fitted protective interior
Original Bluebird SL retail box
Excellent cosmetic condition
Fully tested and functioning properly
Maintained in a smoke-free, climate-controlled home studio
Please review the photographs for the actual cosmetic condition and included items.
FREE SHIPPING & EXPERIENCED REVERB SELLER
Please feel free to contact me through Reverb with any questions.